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Advanced Bionics UK Limited

Registered number: 03194792
Directors' report and audited financial statements
For the year ended 31 March 2025

 
ADVANCED BIONICS UK LIMITED
 
 
COMPANY INFORMATION


Directors
T M Caldera 
K Hills 




Company secretary
S M Losh



Registered number
03194792



Registered office
Sonova House
Lakeside Drive

Centre Park

Warrington

WA1 1RX




Independent auditor
Forvis Mazars LLP
Chartered Accountants & Statutory Auditor

One St. Peter's Square

Manchester

M2 3DE




Bankers
Deutsche Bank (AG) London
Winchester House

1 Great Winchester Street

London

EC2N 2DB





 
ADVANCED BIONICS UK LIMITED
 

CONTENTS



Page
Directors' Report
 
1 - 4
Independent Auditor's Report
 
5 - 8
Statement of Comprehensive Income
 
9
Statement of Financial Position
 
10
Statement of Changes in Equity
 
11
Notes to the Financial Statements
 
12 - 26


 
ADVANCED BIONICS UK LIMITED
 
 
 
DIRECTORS' REPORT
FOR THE YEAR ENDED 31 MARCH 2025

The directors present their report and the financial statements for the year ended 31 March 2025.

Directors' responsibilities statement

The directors are responsible for preparing the Directors' Report and the financial statements in accordance with applicable law and regulations.
 
Company law requires the directors to prepare financial statements for each financial year. Under that law the directors have elected to prepare the financial statements in accordance with applicable law and United Kingdom Accounting Standards (United Kingdom Generally Accepted Accounting Practice), including Financial Reporting Standard 102 ‘The Financial Reporting Standard applicable in the UK and Republic of Ireland'. Under company law the directors must not approve the financial statements unless they are satisfied that they give a true and fair view of the state of affairs of the Company and of the profit or loss of the Company for that period.

 In preparing these financial statements, the directors are required to:


select suitable accounting policies for the Company's financial statements and then apply them consistently;

make judgements and accounting estimates that are reasonable and prudent;

state whether applicable UK Accounting Standards have been followed, subject to any material departures disclosed and explained in the financial statements;

prepare the financial statements on the going concern basis unless it is inappropriate to presume that the Company will continue in business.

The directors are responsible for keeping adequate accounting records that are sufficient to show and explain the Company's transactions and disclose with reasonable accuracy at any time the financial position of the Company and to enable them to ensure that the financial statements comply with the Companies Act 2006They are also responsible for safeguarding the assets of the Company and hence for taking reasonable steps for the prevention and detection of fraud and other irregularities.

Principal activity

The principal activity of the Company is the provision of Cochlear Implants and accessories to a range of hospitals throughout the United Kingdom.

Results and dividends

The profit for the year, after taxation, amounted to £276k (2024 - £170k).

No dividends have been paid in the year (2024: £Nil). The directors do not propose a dividend in respect of the year ended 31 March 2025.

Directors

The directors who served during the year were:

T M Caldera 
K Hills 

- 1 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
DIRECTORS' REPORT (CONTINUED)
FOR THE YEAR ENDED 31 MARCH 2025

Market Overview

The cochlear implant (CI) market in the UK and Ireland has shown meaningful recovery throughout the year, with procedure volumes now slowly returning to pre-2020 levels for the first time since the COVID-19 pandemic began. While structural challenges remain—including continued NHS resource pressures, capacity bottlenecks, and regional variation in referral timelines—there is clear evidence of stabilised activity across CI centres, particularly in the second half of the fiscal year.
The backlog of patients awaiting referral and implantation continues to ease in some regions, and despite earlier disruption from healthcare worker strikes and budgetary constraints, the overall trend across the UK and Ireland is one of cautiously positive growth.
Business Performance and Strategy
Advanced Bionics UK Ltd (“AB UK”) achieved business growth in line with the broader CI market recovery, reflecting the effectiveness of our strategy to support and partner with both healthcare providers and recipients. Throughout FY24/25, we invested in:
- Strengthening referral pathways through close engagement with audiologists
- Enhancing field and clinical support teams in key regions 
- Expanding B2C outreach and post-implantation engagement
Product Innovation and Differentiation 
FY24/25 also marked a strong performance year for AB UK’s implant and processor portfolio, with continued success in the HiRes™ Ultra 3D cochlear implant, and the Naída™ CI Marvel and Sky CI™ Marvel sound processors.
A major achievement this year was the introduction of AB’s proprietary remote real-time programming platform—a world-first in cochlear implant care. This digital innovation enables audiologists to program and fine-tune CI devices remotely in real time, reducing the need for in-person appointments while increasing access to follow-up care for patients in remote or mobility-constrained circumstances. This technology has been widely recognised by clinicians as a transformative solution for post-operative rehabilitation and long-term device support.
The synergies between AB and Phonak continue to allow AB to innovate and provide unique solutions for professionals and consumers. The combination of technology, digital services, and strong customer relationships has ensured AB UK continues to stand out in a competitive landscape.
Market Context and Competitive Landscape
The CI market in the UK and Ireland remains competitive, with Cochlear Ltd. and MED-EL continuing to operate as major players. However, Advanced Bionics maintains a unique value proposition, grounded in:
- Technological differentiation via real-time remote programming 
- Integration with Sonova group companies
- A patient-centric service model improving access to CI 
With volumes now back at pre-pandemic levels, Advanced Bionics is focused on increasing market share and deepening clinical engagement in the coming year.


 
- 2 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
DIRECTORS' REPORT (CONTINUED)
FOR THE YEAR ENDED 31 MARCH 2025

Outlook for FY25/26
The directors are confident that AB UK is well positioned for future growth. Priorities for the coming year include:
- Scaling adoption of our digital programming and support platforms 
- Enhancing clinical training and support services 
- Expanding outreach to consumers 
- Continuing disciplined operational management and strategic reinvestment 
Advanced Bionics enters FY25/26 with a strong foundation, trusted clinical partnerships, and a continued commitment to helping people hear and be heard.

Going concern

When concluding on the use of the going concern basis in preparing the financial statements, the directors have received the results to date and forecast to December 2026. After taking into account the reasonable possible changes in the trading activity due to current economic conditions and cost of living crisis, the directors are of the view that sufficient resources will be available to allow the Company to meet its financial liabilities as they fall due. The directors assumed a growth of 7% to annualized 12-Month results for the period to 31 December 2026 while developing the forecast, taking into account the Group transfer pricing arrangements in place for the going concern assessment. Additional procedures have also been performed as part of the going concern review including stress tests considering a severe but plausible down-side scenario.
The company also participates in the Sonova Group's centralised transfer pricing arrangements as well as treasury arrangements and shares banking arrangements with the Group. Accordingly, in addition to considering the possible down-side scenario at a UK level, the directors have made enquiries of Sonova Holding AG in order to satisfy themselves that financial support would be available form the Parent should it be needed and a letter of financial support has been received from Sonova Holding AG covering the period to 31 December 2026. The directors have considered the ability of Sonova Holding AG to provide liquidity support under the down-side scenario should the need arise and are satisfied that the Group have sufficient liquidity to support the company. Details of banking arrangements and financial performance of Sonova AG may be found in its publicly available financial statements at https://www.sonova.com
Based on their considerations and enquiries, the directors have no reason to believe that a material uncertainty exists and have a reasonable expectation that the company would be able to continue as a going concern for the foreseeable future. The directors accordingly continued to adopt the going concern basis of accounting in the preparation of these financial statements.

Disclosure of information to auditor

Each of the persons who are directors at the time when this Directors' Report is approved has confirmed that:
 
so far as the director is aware, there is no relevant audit information of which the Company's auditor is unaware, and

the director has taken all the steps that ought to have been taken as a director in order to be aware of any relevant audit information and to establish that the Company's auditor is aware of that information.

Auditor

The auditor, Forvis Mazars LLPwill be proposed for reappointment in accordance with section 485 of the Companies Act 2006.

- 3 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
DIRECTORS' REPORT (CONTINUED)
FOR THE YEAR ENDED 31 MARCH 2025

Small companies note

In preparing this report, the directors have taken advantage of the small companies exemptions provided by section 415A of the Companies Act 2006.

This report was approved by the board on 11 November 2025 and signed on its behalf.
 





K Hills
Director

- 4 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
INDEPENDENT AUDITOR'S REPORT TO THE MEMBERS OF ADVANCED BIONICS UK LIMITED
 

Opinion

We have audited the financial statements of Advanced Bionics UK Limited (the ‘Company’) for the year ended 31 March 2025 which comprise the Statement of Comprehensive Income, the Statement of Financial Position, the Statement of Changes in Equity and notes to the financial statements, including a summary of significant accounting policies. 
The financial reporting framework that has been applied in their preparation is applicable law and United Kingdom Accounting Standards, including FRS 102 “The Financial Reporting Standard applicable in the UK and Republic of Ireland” (United Kingdom Generally Accepted Accounting Practice).

In our opinion, the financial statements:

give a true and fair view of the state of the Company’s affairs as at 31 March 2025 and of its profit for the year then ended;
have been properly prepared in accordance with United Kingdom Generally Accepted Accounting Practice; and
have been prepared in accordance with the requirements of the Companies Act 2006.

Basis for opinion

We conducted our audit in accordance with International Standards on Auditing (UK) (ISAs (UK)) and applicable law. Our responsibilities under those standards are further described in the "Auditor’s responsibilities for the audit of the financial statements" section of our report. We are independent of the Company in accordance with the ethical requirements that are relevant to our audit of the financial statements in the UK, including the FRC’s Ethical Standard and we have fulfilled our other ethical responsibilities in accordance with these requirements. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion.

Conclusions relating to going concern

In auditing the financial statements, we have concluded that the directors' use of the going concern basis of accounting in the preparation of the financial statements is appropriate.
Based on the work we have performed, we have not identified any material uncertainties relating to events or conditions that, individually or collectively, may cast significant doubt on the Company’s ability to continue as a going concern for a period of at least twelve months from when the financial statements are authorised for issue.
Our responsibilities and the responsibilities of the directors with respect to going concern are described in the relevant sections of this report.

Other information

The other information comprises the information included in the annual report, other than the financial statements and our auditor’s report thereon. The directors are responsible for the other information contained within the annual report. Our opinion on the financial statements does not cover the other information and, except to the extent otherwise explicitly stated in our report, we do not express any form of assurance conclusion thereon.
- 5 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
INDEPENDENT AUDITOR'S REPORT TO THE MEMBERS OF ADVANCED BIONICS UK LIMITED
 

Our responsibility is to read the other information and, in doing so, consider whether the other information is materially inconsistent with the financial statements or our knowledge obtained in the course of the audit, or otherwise appears to be materially misstated. If we identify such material inconsistencies or apparent material misstatements, we are required to determine whether this gives rise to a material misstatement in the financial statements themselves. If, based on the work we have performed, we conclude that there is a material misstatement of this other information, we are required to report that fact.

We have nothing to report in this regard.

Opinions on other matters prescribed by the Companies Act 2006

In our opinion, based on the work undertaken in the course of the audit:
 
the information given in the Directors' Report for the financial year for which the financial statements are prepared is consistent with the financial statements; and
the Directors' Report has been prepared in accordance with applicable legal requirements.

Matters on which we are required to report by exception

In light of the knowledge and understanding of the Company and its environment obtained in the course of the audit, we have not identified material misstatements in the Directors' Report.

We have nothing to report in respect of the following matters in relation to which the Companies Act 2006 requires us to report to you if, in our opinion:

adequate accounting records have not been kept, or returns adequate for our audit have not been received from branches not visited by us; or
the financial statements are not in agreement with the accounting records and returns; or
certain disclosures of directors' remuneration specified by law are not made; or
we have not received all the information and explanations we require for our audit; or
the directors were not entitled to take advantage of the small companies’ exemption in preparing the Directors' Report and from the requirement to prepare a Strategic Report.
- 6 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
INDEPENDENT AUDITOR'S REPORT TO THE MEMBERS OF ADVANCED BIONICS UK LIMITED
 

Responsibilities of Directors

As explained more fully in the Directors' Responsibilities Statement set out on page 1, the directors are responsible for the preparation of the financial statements and for being satisfied that they give a true and fair view, and for such internal control as the directors determine is necessary to enable the preparation of financial statements that are free from material misstatement, whether due to fraud or error.

In preparing the financial statements, the directors are responsible for assessing the company’s ability to continue as a going concern, disclosing, as applicable, matters related to going concern and using the going concern basis of accounting unless the directors either intend to liquidate the company or to cease operations, or have no realistic alternative but to do so.

Auditor's responsibilities for the audit of the financial statements

Our objectives are to obtain reasonable assurance about whether the financial statements as a whole are free from material misstatement, whether due to fraud or error, and to issue an auditor’s report that includes our opinion. Reasonable assurance is a high level of assurance but is not a guarantee that an audit conducted in accordance with ISAs (UK) will always detect a material misstatement when it exists. Misstatements can arise from fraud or error and are considered material if, individually or in the aggregate, they could reasonably be expected to influence the economic decisions of users taken on the basis of these financial statements.
 
The extent to which our procedures are capable of detecting irregularities, including fraud is detailed below.
 
Irregularities, including fraud, are instances of non-compliance with laws and regulations. We design procedures in line with our responsibilities, outlined above, to detect material misstatements in respect of irregularities, including fraud. 

Based on our understanding of the Company and its industry, we considered that non-compliance with the following laws and regulations might have a material effect on the financial statements: employment regulation, health and safety regulation, and anti-money laundering regulation.

To help us identify instances of non-compliance with these laws and regulations, and in identifying and assessing the risks of material misstatement in respect to non-compliance, our procedures included, but were not limited to:
Inquiring of management and, where appropriate, those charged with governance, as to whether the company is in compliance with laws and regulations, and discussing their policies and procedures regarding compliance with laws and regulations;
Inspecting correspondence, if any, with relevant licensing or regulatory authorities;
Communicating identified laws and regulations to the engagement team and remaining alert to any indications of non-compliance throughout our audit; and
Considering the risk of acts by the company which were contrary to applicable laws and regulations, including fraud.  

We also considered those laws and regulations that have a direct effect on the preparation of the financial statements, such as tax legislation, pension legislation, and the Companies Act 2006. 
- 7 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
INDEPENDENT AUDITOR'S REPORT TO THE MEMBERS OF ADVANCED BIONICS UK LIMITED
 

In addition, we evaluated the directors’ and management’s incentives and opportunities for fraudulent manipulation of the financial statements, including the risk of management override of controls, and determined that the principal risks related to posting manual journal entries to manipulate financial performance, management bias through judgements and assumptions in significant accounting estimates, revenue recognition (which we pinpointed to the cut off assertion), and significant one-off or unusual transactions. 

Our audit procedures in relation to fraud included but were not limited to:
Making enquiries of the directors and management on whether they had knowledge of any actual, suspected or alleged fraud;
Gaining an understanding of the internal controls established to mitigate risks related to fraud;
Discussing amongst the engagement team the risks of fraud; and
Addressing the risks of fraud through management override of controls by performing journal entry testing.

There are inherent limitations in the audit procedures described above and the primary responsibility for the prevention and detection of irregularities including fraud rests with management. As with any audit, there remained a risk of non-detection of irregularities, as these may involve collusion, forgery, intentional omissions, misrepresentations or the override of internal controls.

A further description of our responsibilities for the audit of the financial statements is located on the Financial Reporting Council’s website at www.frc.org.uk/auditorsresponsibilities. This description forms part of our auditor’s report.

Use of the audit report

This report is made solely to the Company's members as a body in accordance with Chapter 3 of Part 16 of the Companies Act 2006. Our audit work has been undertaken so that we might state to the Company's members those matters we are required to state to them in an auditor's report and for no other purpose. To the fullest extent permitted by law, we do not accept or assume responsibility to anyone other than the Company and the Company's members as a body for our audit work, for this report, or for the opinions we have formed.




Christopher Martin (Senior Statutory Auditor)

  
for and on behalf of Forvis Mazars LLP

Chartered Accountants and Statutory Auditor 
One St. Peter's Square
Manchester
M2 3DE

11 November 2025
- 8 -

 
ADVANCED BIONICS UK LIMITED
 
 
STATEMENT OF COMPREHENSIVE INCOME
FOR THE YEAR ENDED 31 MARCH 2025

2025
2024
Note
£000
£000

  

Turnover
 4 
12,007
9,690

Cost of sales
  
(9,391)
(7,573)

Gross profit
  
2,616
2,117

Administrative expenses
  
(2,232)
(1,926)

Operating profit
 5 
384
191

Interest receivable and similar income
 9 
7
46

Profit before tax
  
391
237

Tax on profit
 10 
(115)
(67)

Profit for the financial year
  
276
170

There were no recognised gains and losses for 2025 or 2024 other than those included in the statement of comprehensive income.

There was no other comprehensive income for 2025 (2024: £NIL).

The notes on pages 12 to 26 form part of these financial statements.

- 9 -

 
ADVANCED BIONICS UK LIMITED
REGISTERED NUMBER: 03194792

STATEMENT OF FINANCIAL POSITION
AS AT 31 MARCH 2025

2025
2024
Note
£000
£000

Fixed assets
  

Tangible assets
 11 
16
21

  
16
21

Current assets
  

Stocks
 12 
2,427
2,564

Debtors: amounts falling due within one year
 13 
2,049
1,231

Cash at bank and in hand
 14 
-
221

  
4,476
4,016

Creditors: amounts falling due within one year
 15 
(1,358)
(1,183)

Net current assets
  
 
 
3,118
 
 
2,833

Total assets less current liabilities
  
3,134
2,854

Provisions for liabilities
  

Deferred tax
 16 
(6)
(2)

Net assets
  
3,128
2,852


Capital and reserves
  

Called up share capital 
 17 
-
-

Profit and loss account
 18 
3,128
2,852

  
3,128
2,852


The financial statements were approved and authorised for issue by the board and were signed on its behalf on 11 November 2025.




K Hills
Director

The notes on pages 12 to 26 form part of these financial statements.

- 10 -

 
ADVANCED BIONICS UK LIMITED
 

STATEMENT OF CHANGES IN EQUITY
FOR THE YEAR ENDED 31 MARCH 2025


Called up share capital
Profit and loss account
Total equity

£000
£000
£000


At 1 April 2023
-
2,682
2,682


Comprehensive income for the year

Profit for the year
-
170
170
Total comprehensive income for the year
-
170
170



At 1 April 2024
-
2,852
2,852


Comprehensive income for the year

Profit for the year
-
276
276
Total comprehensive income for the year
-
276
276


At 31 March 2025
-
3,128
3,128


The notes on pages 12 to 26 form part of these financial statements.

- 11 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 MARCH 2025

1.


General information

Advanced Bionics UK Limited ("the Company") is a private company, limited by shares, incorporated within England and Wales, registered number 03194792. The registered office is Sonova House Lakeside Drive, Centre Park, Warrington, WA1 1RX.
The principal activity of the Company is the provision of Cochlear Implants and accessories to a range of hospitals throughout the United Kingdom.
These financial statements have been presented in pound sterling which is the functional currency of the Company, and rounded to the nearest £1,000.

2.Accounting policies

 
2.1

Basis of preparation of financial statements

The financial statements have been prepared under the historical cost convention unless otherwise specified within these accounting policies and in accordance with Financial Reporting Standard 102, the Financial Reporting Standard applicable in the UK and the Republic of Ireland and the Companies Act 2006.

The preparation of financial statements in compliance with FRS 102 requires the use of certain critical accounting estimates. It also requires management to exercise judgement in applying the Company's accounting policies (see note 3).

The following principal accounting policies have been applied:

 
2.2

Financial Reporting Standard 102 - reduced disclosure exemptions

The Company has taken advantage of the following disclosure exemptions in preparing these financial statements, as permitted by the FRS 102 "The Financial Reporting Standard applicable in the UK and Republic of Ireland":
the requirements of Section 7 Statement of Cash Flows;
the requirements of Section 3 Financial Statement Presentation paragraph 3.17(d);
the requirements of Section 11 Financial Instruments paragraphs 11.42, 11.44 to 11.45, 11.47, 11.48(a)(iii), 11.48(a)(iv), 11.48(b) and 11.48(c);
the requirements of Section 12 Other Financial Instruments paragraphs 12.26 to 12.27, 12.29(a), 12.29(b) and 12.29A;
the requirements of Section 33 Related Party Disclosures paragraph 33.7.

This information is included in the consolidated financial statements of Sonova Group AG as at 31 March 2025 and these financial statements may be obtained from Sonova Holding AG, Laubisrütistrasse 28, 8712 Stäfa, Switzerland.

- 12 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 MARCH 2025

2.Accounting policies (continued)

 
2.3

Going concern

When concluding on the use of the going concern basis in preparing the financial statements, the directors have received the results to date and forecast to December 2026. After taking into account the reasonable possible changes in the trading activity due to current economic conditions and cost of living crisis, the directors are of the view that sufficient resources will be available to allow the Company to meet its financial liabilities as they fall due. The directors assumed a growth of 7% to annualized 12-Month results for the period to 31 December 2026 while developing the forecast, taking into account the Group transfer pricing arrangements in place for the going concern assessment. Additional procedures have also been performed as part of the going concern review including stress tests considering a severe but plausible down-side scenario.
The company also participates in the Sonova Group's centralised transfer pricing arrangements as well as treasury arrangements and shares banking arrangements with the Group. Accordingly, in addition to considering the possible down-side scenario at a UK level, the directors have made enquiries of Sonova Holding AG in order to satisfy themselves that financial support would be available form the Parent should it be needed and a letter of financial support has been received from Sonova Holding AG covering the period to 31 December 2026. The directors have considered the ability of Sonova Holding AG to provide liquidity support under the down-side scenario should the need arise and are satisfied that the Group have sufficient liquidity to support the company. Details of banking arrangements and financial performance of Sonova AG may be found in its publicly available financial statements at https://www.sonova.com
Based on their considerations and enquiries, the directors have no reason to believe that a material uncertainty exists and have a reasonable expectation that the company would be able to continue as a going concern for the foreseeable future. The directors accordingly continued to adopt the going concern basis of accounting in the preparation of these financial statements.

 
2.4

Foreign currency translation

Functional and presentation currency

The Company's functional and presentational currency is GBP, rounded to the nearest £1,000.

Transactions and balances

Foreign currency transactions are translated into the functional currency using the spot exchange rates at the dates of the transactions.

At each period end foreign currency monetary items are translated using the closing rate. Non-monetary items measured at historical cost are translated using the exchange rate at the date of the transaction and non-monetary items measured at fair value are measured using the exchange rate when fair value was determined.

Foreign exchange gains and losses resulting from the settlement of transactions and from the translation at period-end exchange rates of monetary assets and liabilities denominated in foreign currencies are recognised in profit or loss except when deferred in other comprehensive income as qualifying cash flow hedges.

- 13 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 MARCH 2025

2.Accounting policies (continued)

 
2.5

Revenue

Revenue is recognised to the extent that it is probable that the economic benefits will flow to the Company and the revenue can be reliably measured. Revenue is measured as the fair value of the consideration received or receivable, excluding discounts, rebates, value added tax and other sales taxes. The following criteria must also be met before revenue is recognised:

Sale of goods

Revenue from the sale of goods is recognised when all of the following conditions are satisfied:
the Company has transferred the significant risks and rewards of ownership to the buyer;
the Company retains neither continuing managerial involvement to the degree usually associated with ownership nor effective control over the goods sold;
the amount of revenue can be measured reliably;
it is probable that the Company will receive the consideration due under the transaction; and
the costs incurred or to be incurred in respect of the transaction can be measured reliably.

 
2.6

Operating leases: the Company as lessee

Rentals paid under operating leases are charged to profit or loss on a straight-line basis over the lease term.

Benefits received and receivable as an incentive to sign an operating lease are recognised on a straight-line basis over the lease term, unless another systematic basis is representative of the time pattern of the lessee's benefit from the use of the leased asset.

 
2.7

Interest income

Interest income is recognised in profit or loss using the effective interest method.

 
2.8

Finance costs

Finance costs are charged to profit or loss over the term of the debt using the effective interest method so that the amount charged is at a constant rate on the carrying amount. Issue costs are initially recognised as a reduction in the proceeds of the associated capital instrument.

 
2.9

Borrowing costs

All borrowing costs are recognised in profit or loss in the year in which they are incurred.

- 14 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 MARCH 2025

2.Accounting policies (continued)

 
2.10

Pensions

Defined contribution pension plan

The Company operates a defined contribution plan for its employees. A defined contribution plan is a pension plan under which the Company pays fixed contributions into a separate entity. Once the contributions have been paid the Company has no further payment obligations.

The contributions are recognised as an expense in profit or loss when they fall due. Amounts not paid are shown in accruals as a liability in the Statement of Financial Position. The assets of the plan are held separately from the Company in independently administered funds.

 
2.11

Current and deferred taxation

The tax expense for the year comprises current and deferred tax. Tax is recognised in profit or loss except that a charge attributable to an item of income and expense recognised as other comprehensive income or to an item recognised directly in equity is also recognised in other comprehensive income or directly in equity respectively.

The current income tax charge is calculated on the basis of tax rates and laws that have been enacted or substantively enacted by the reporting date in the countries where the Company operates and generates income.

Deferred tax balances are recognised in respect of all timing differences that have originated but not reversed by the reporting date, except that:
The recognition of deferred tax assets is limited to the extent that it is probable that they will be recovered against the reversal of deferred tax liabilities or other future taxable profits; and
Any deferred tax balances are reversed if and when all conditions for retaining associated tax allowances have been met.

Deferred tax balances are not recognised in respect of permanent differences except in respect of business combinations, when deferred tax is recognised on the differences between the fair values of assets acquired and the future tax deductions available for them and the differences between the fair values of liabilities acquired and the amount that will be assessed for tax. Deferred tax is determined using tax rates and laws that have been enacted or substantively enacted by the reporting date.


 
2.12

Tangible fixed assets

Tangible fixed assets under the cost model are stated at historical cost less accumulated depreciation and any accumulated impairment losses. Historical cost includes expenditure that is directly attributable to bringing the asset to the location and condition necessary for it to be capable of operating in the manner intended by management.

- 15 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 MARCH 2025

2.Accounting policies (continued)


2.12
Tangible fixed assets (continued)

Depreciation is charged so as to allocate the cost of assets less their residual value over their estimated useful lives, using the straight-line method.

Depreciation is provided on the following basis:

Short-term leasehold land and buildings
-
3-10 years
Fixtures and fittings
-
5-10 years
Office equipment
-
3-10 years

The assets' residual values, useful lives and depreciation methods are reviewed, and adjusted prospectively if appropriate, or if there is an indication of a significant change since the last reporting date.

Gains and losses on disposals are determined by comparing the proceeds with the carrying amount and are recognised in profit or loss.

 
2.13

Stocks

Stocks are stated at the lower of cost and net realisable value, being the estimated selling price less costs to complete and sell. Cost is based on the cost of purchase on a first in, first out basis. Work in progress and finished goods include labour and attributable overheads.

At each reporting date, stocks are assessed for impairment. If stock is impaired, the carrying amount is reduced to its selling price less costs to complete and sell. The impairment loss is recognised immediately in profit or loss.

 
2.14

Debtors

Short-term debtors are measured at transaction price, less any impairment. Loans receivable are measured initially at fair value, net of transaction costs, and are measured subsequently at amortised cost using the effective interest method, less any impairment.

 
2.15

Cash and cash equivalents

Cash is represented by cash in hand and deposits with financial institutions repayable without penalty on notice of not more than 24 hours. Cash equivalents are highly liquid investments that mature in no more than three months from the date of acquisition and that are readily convertible to known amounts of cash with insignificant risk of change in value.

 
2.16

Creditors

Short-term creditors are measured at the transaction price. Other financial liabilities, including bank loans, are measured initially at fair value, net of transaction costs, and are measured subsequently at amortised cost using the effective interest method.

- 16 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 MARCH 2025

2.Accounting policies (continued)

 
2.17

Provisions for liabilities

Provisions are recognised when an event has taken place that gives rise to a legal or constructive obligation, a transfer of economic benefits is probable and a reliable estimate can be made.
Provisions are measured as the best estimate of the amount required to settle the obligation, taking into account the related risks and uncertainties.
 
Increases in provisions are generally charged as an expense to profit or loss.

 
2.18

Financial instruments

The Company has elected to apply the provisions of Section 11 “Basic Financial Instruments” of FRS 102 to all of its financial instruments.

The Company has elected to apply the recognition and measurement provisions of IFRS 9 Financial Instruments (as adopted by the UK Endorsement Board) with the disclosure requirements of Sections 11 and 12 and the other presentation requirements of FRS 102.

Financial instruments are recognised in the Company's Statement of Financial Position when the Company becomes party to the contractual provisions of the instrument.

Financial assets and liabilities are offset, with the net amounts presented in the financial statements, when there is a legally enforceable right to set off the recognised amounts and there is an intention to settle on a net basis or to realise the asset and settle the liability simultaneously.

Basic financial assets
Basic financial assets, which include trade and other receivables, cash and bank balances, are initially measured at their transaction price including transaction costs and are subsequently carried at their amortised cost using the effective interest method, less any provision for impairment, unless the arrangement constitutes a financing transaction, where the transaction is measured at the present value of the future receipts discounted at a market rate of interest.
Discounting is omitted where the effect of discounting is immaterial. The Company's cash and cash equivalents, trade and most other receivables due with the operating cycle fall into this category of financial instruments.
Other financial assets
Other financial assets, which includes investments in equity instruments which are not classified as subsidiaries, associates or joint ventures, are initially measured at fair value, which is normally the recognised transaction price. Such assets are subsequently measured at fair value with the changes in fair value being recognised in the profit or loss. Where other financial assets are not publicly traded, hence their fair value cannot be measured reliably, they are measured at cost less impairment.
 
- 17 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 MARCH 2025

2.Accounting policies (continued)


2.18
Financial instruments (continued)

Impairment of financial assets
Financial assets are assessed for indicators of impairment at each reporting date. 
Financial assets are impaired when events, subsequent to their initial recognition, indicate the estimated future cash flows derived from the financial asset(s) have been adversely impacted. The impairment loss will be the difference between the current carrying amount and the present value of the future cash flows at the asset(s) original effective interest rate.
If there is a favourable change in relation to the events surrounding the impairment loss then the impairment can be reviewed for possible reversal. The reversal will not cause the current carrying amount to exceed the original carrying amount had the impairment not been recognised. The impairment reversal is recognised in the profit or loss.
Financial liabilities
Financial liabilities and equity instruments are classified according to the substance of the contractual arrangements entered into. An equity instruments any contract that evidences a residual interest in the assets of the Company after the deduction of all its liabilities.
Basic financial liabilities, which include trade and other payables, bank loans and other loans are initially measured at their transaction price after transaction costs. When this constitutes a financing transaction, whereby the debt instrument is measured at the present value of the future receipts discounted at a market rate of interest. Discounting is omitted where the effect of discounting is immaterial.
Debt instruments are subsequently carried at their amortised cost using the effective interest rate method.
Trade payables are obligations to pay for goods and services that have been acquired in the ordinary course of business from suppliers. Trade payables are classified as current liabilities if the payment is due within one year. If not, they represent non-current liabilities. Trade payables are initially recognised at their transaction price and subsequently are measured at amortised cost using the effective interest method. Discounting is omitted where the effect of discounting is immaterial.
Other financial instruments
Derivatives, including forward exchange contracts, futures contracts and interest rate swaps, are not classified as basic financial instruments. These are initially recognised at fair value on the date the derivative contract is entered into, with costs being charged to the profit or loss. They are subsequently measured at fair value with changes in the profit or loss.
Debt instruments that do not meet the conditions as set out in FRS 102 paragraph 11.9 are subsequently measured at fair value through the profit or loss. This recognition and measurement would also apply to financial instruments where the performance is evaluated on a fair value basis as with a documented risk management or investment strategy.
 
- 18 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 MARCH 2025

2.Accounting policies (continued)


2.18
Financial instruments (continued)

Derecognition of financial instruments
Derecognition of financial assets
Financial assets are derecognised when their contractual right to future cash flow expire, or are settled, or when the Company transfers the asset and substantially all the risks and rewards of ownership to another party. If significant risks and rewards of ownership are retained after the transfer to another party, then the Company will continue to recognise the value of the portion of the risks and rewards retained.
Derecognition of financial liabilities
Financial liabilities are derecognised when the Company's contractual obligations expire or are discharged or cancelled.


3.


Judgements in applying accounting policies and key sources of estimation uncertainty

The preparation of the financial statements requires management to make judgements, estimates and assumptions that affect the application of the accounting policies and the reported amounts of assets and liabilities, revenue and expenses. Actual results may differ from these estimates.
Estimates and underlying assumptions are continually evaluated and are based on historical experience and other factors, including expectations of future events that are reasonable under the circumstances. Revisions to accounting estimates are recognised in the period in which the estimates are revised and in any future periods affected.
Accounting estimates
Due to the simplicity of the business, Advanced Bionics has no complex accounting estimates. Advanced Bionics offers various services, including extended warranties (AB4U). Revenue for these services is recognized on a straight-line basis over the 12 month service period.


4.


Turnover

The whole of the turnover is attributable to the Company's principal activity.

All turnover arose within the United Kingdom.

- 19 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 MARCH 2025

5.


Operating profit

The operating profit is stated after charging:

2025
2024
£000
£000

Other operating lease rentals
165
144

Depreciation of owned assets
14
13


6.


Auditor's remuneration

During the year, the Company obtained the following services from the Company's auditor and its associates:


2025
2024
£000
£000

Fees payable to the Company's auditor for the audit of the Company's
 financial statements
31
29

Fees payable to the Company's auditor in respect of:

Preparation and submission of the Company's statutory financial statements
3
3


7.


Employees

Staff costs, including directors' remuneration, were as follows:


2025
2024
£000
£000

Wages and salaries
1,130
994

Social security costs
163
149

Cost of defined contribution scheme
130
111

1,423
1,254


The average monthly number of employees, including the directors, during the year was as follows:


        2025
        2024
            No.
            No.







Administration and support
25
24

- 20 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 MARCH 2025

8.


Directors' remuneration

2025
2024
£000
£000

Directors' emoluments
114
121

Company contributions to defined contribution pension schemes
16
10

130
131


During the year retirement benefits were accruing to 1 director (2024 - 1) in respect of defined contribution pension schemes.


9.


Interest receivable

2025
2024
£000
£000


Bank interest receivable from group companies
7
46


10.


Taxation


2025
2024
£000
£000

Corporation tax


Current tax on profits for the year
93
61

Adjustments in respect of previous periods
18
6


Total current tax
111
67

Deferred tax


Origination and reversal of timing differences
4
-

Total deferred tax
4
-


115
67
- 21 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 MARCH 2025
 
10.Taxation (continued)


Factors affecting tax charge for the year

The tax assessed for the year is higher than (2024 - higher than) the standard rate of corporation tax in the UK of 25% (2024 - 25%). The differences are explained below:

2025
2024
£000
£000


Profit on ordinary activities before tax
391
237


Profit on ordinary activities multiplied by standard rate of corporation tax in the UK of 25% (2024 - 25%)
98
59

Effects of:


Expenses not deductible for tax purposes
2
-

Adjustments to tax charge in respect of prior periods - current tax
18
8

Share options
(3)
-

Total tax charge for the year
115
67


Factors that may affect future tax charges

There were no factors that may affect future tax charges.

The Company is within the scope of the OECD Pillar Two model rules. Pillar Two legislation was enacted in England the jurisdiction in which the Company is incorporated and is effective for the accounting periods beginning after 31 December 2023.
The Company has performed an assessment of its potential exposure to Pillar Two income taxes. The Company applies the exception to recognising and disclosing information about deferred tax assets and liabilities related to Pillar Two income taxes, as provided in the amendments to Section 29 issued in July 2023. Under the legislation, the Company is liable to pay a top-up tax for the difference between the GloBE effective tax rate for each jurisdiction and the 15% minimum rate.
The Company has an effective tax rate that exceeds 15%, therefore is not expected to have to pay any top-up taxes under the enacted legislation.

- 22 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 MARCH 2025

11.


Tangible fixed assets





Short-term leasehold property
Fixtures and fittings
Office equipment
Total

£000
£000
£000
£000



Cost


At 1 April 2024
13
26
211
250


Additions
-
1
9
10


Disposals
-
(4)
(5)
(9)



At 31 March 2025

13
23
215
251



Depreciation


At 1 April 2024
13
26
190
229


Charge for the year
-
-
14
14


Disposals
-
(4)
(4)
(8)



At 31 March 2025

13
22
200
235



Net book value



At 31 March 2025
-
1
15
16



At 31 March 2024
-
-
21
21


12.


Stocks

2025
2024
£000
£000

Raw materials and consumables
78
103

Finished goods and goods for resale
2,349
2,461

2,427
2,564


There is no significant difference between the replacement cost of work in progress and finished goods and foods for resale and their carrying amounts.
As at 31 March 2025, provisions for impairment in stocks was £37k (2024 - £20k).

- 23 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 MARCH 2025

13.


Debtors

2025
2024
£000
£000


Trade debtors
1,074
684

Amounts owed by group undertakings
641
474

Other debtors
229
-

Prepayments and accrued income
105
73

2,049
1,231


Amounts owed by group undertakings are unsecured, interest free and repayable on demand.
Trade debtors are stated after provisions for bad debt of £3k (2024 - £4k).


14.


Cash and cash equivalents

2025
2024
£000
£000

Cash at bank and in hand
-
221

Less: bank overdrafts
(1)
-



15.


Creditors: Amounts falling due within one year

2025
2024
£000
£000

Bank overdrafts
1
-

Trade creditors
167
178

Amounts owed to group undertakings
-
79

Corporation tax
-
61

Other taxation and social security
550
400

Accruals and deferred income
640
465

1,358
1,183


Amounts owed to group undertakings are unsecured, interest free and repayable on demand.

- 24 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 MARCH 2025

16.


Deferred taxation




2025
2024


£000

£000






At beginning of year
(2)
(2)


Charged to profit or loss
(4)
-



At end of year
(6)
(2)

The provision for deferred taxation is made up as follows:

2025
2024
£000
£000


Fixed asset timing differences
(1)
(2)

Short term timing differences
(5)
-

(6)
(2)


17.


Share capital

2025
2024
£
£
Allotted, called up and fully paid



100 (2024 - 100) Ordinary shares of £1.00 each
100
100

All shares rank pari passu in respect of distribution of dividends and repayment of capital.



18.


Reserves

Profit and loss account

The profit and loss account reserve represents cumulative profits and losses made by the Company to date less dividends distributed to shareholders.

19.


Pension commitments

The Company operates a defined contributions pension scheme. The assets of the scheme are held separately from those of the Company in an independently administered fund. The pension cost charge represents contributions payable by the Company to the fund and amounted to £130k (2024 - £111k). Contributions totaling £Nil (2024 - £Nil) were payable to the fund at the balance sheet date.

- 25 -

 
ADVANCED BIONICS UK LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 MARCH 2025

20.


Commitments under operating leases

At 31 March 2025 the Company had future minimum lease payments due under non-cancellable operating leases for each of the following periods:

2025
2024
£000
£000


Not later than 1 year
18
26

18
26


21.


Related party transactions

The Company has taken advantage of the exemption available in Section 33 of FRS 102 "The Financial Reporting Standard applicable in the UK and Republic of Ireland" related party disclosures from the requirement to disclose transactions with wholly owned group companies.


22.


Controlling party

The immediate Parent Company of the Company is Advanced Bionics SARL a company registered in France. 
The ultimate controlling party is Sonova Group AG, which is the parent undertaking of the smallest and largest group into which the Company's results are consolidated. Copies of its group financial statements are available from Sonova Holding AG, Laubisrütistrasse 28, 8712 Stäfa, Switzerland.

- 26 -