Caseware UK (AP4) 2025.0.111 2025.0.111 2025-12-312025-12-312025-12-312025-01-01falseNo description of principal activity70truetruefalse NI628481 2025-01-01 2025-12-31 NI628481 2024-01-01 2024-12-31 NI628481 2025-12-31 NI628481 2024-12-31 NI628481 c:Director1 2025-01-01 2025-12-31 NI628481 d:OfficeEquipment 2025-01-01 2025-12-31 NI628481 d:CurrentFinancialInstruments 2025-12-31 NI628481 d:CurrentFinancialInstruments 2024-12-31 NI628481 d:CurrentFinancialInstruments 3 2025-12-31 NI628481 d:CurrentFinancialInstruments 3 2024-12-31 NI628481 d:Non-currentFinancialInstruments 2025-12-31 NI628481 d:Non-currentFinancialInstruments 2024-12-31 NI628481 d:CurrentFinancialInstruments d:WithinOneYear 2025-12-31 NI628481 d:CurrentFinancialInstruments d:WithinOneYear 2024-12-31 NI628481 d:Non-currentFinancialInstruments d:AfterOneYear 2025-12-31 NI628481 d:Non-currentFinancialInstruments d:AfterOneYear 2024-12-31 NI628481 d:Non-currentFinancialInstruments d:BetweenOneTwoYears 2025-12-31 NI628481 d:Non-currentFinancialInstruments d:BetweenOneTwoYears 2024-12-31 NI628481 d:Non-currentFinancialInstruments d:BetweenTwoFiveYears 2025-12-31 NI628481 d:Non-currentFinancialInstruments d:BetweenTwoFiveYears 2024-12-31 NI628481 d:ShareCapital 2025-12-31 NI628481 d:ShareCapital 2024-12-31 NI628481 d:SharePremium 2025-12-31 NI628481 d:SharePremium 2024-12-31 NI628481 d:CapitalRedemptionReserve 2025-12-31 NI628481 d:CapitalRedemptionReserve 2024-12-31 NI628481 d:RetainedEarningsAccumulatedLosses 2025-12-31 NI628481 d:RetainedEarningsAccumulatedLosses 2024-12-31 NI628481 d:RetainedEarningsAccumulatedLosses 2024-01-01 NI628481 c:OrdinaryShareClass1 2025-01-01 2025-12-31 NI628481 c:OrdinaryShareClass1 2025-12-31 NI628481 c:OrdinaryShareClass1 2024-12-31 NI628481 c:OrdinaryShareClass2 2025-01-01 2025-12-31 NI628481 c:OrdinaryShareClass2 2025-12-31 NI628481 c:OrdinaryShareClass2 2024-12-31 NI628481 c:OrdinaryShareClass3 2025-01-01 2025-12-31 NI628481 c:OrdinaryShareClass3 2025-12-31 NI628481 c:OrdinaryShareClass3 2024-12-31 NI628481 c:FRS102 2025-01-01 2025-12-31 NI628481 c:Audited 2025-01-01 2025-12-31 NI628481 c:FullAccounts 2025-01-01 2025-12-31 NI628481 c:PrivateLimitedCompanyLtd 2025-01-01 2025-12-31 NI628481 d:Subsidiary1 2025-12-31 NI628481 d:Subsidiary1 2025-01-01 2025-12-31 NI628481 d:Subsidiary1 1 2025-01-01 2025-12-31 NI628481 c:SmallCompaniesRegimeForAccounts 2025-01-01 2025-12-31 NI628481 c:Consolidated 2025-12-31 NI628481 c:ConsolidatedGroupCompanyAccounts 2025-01-01 2025-12-31 NI628481 2 2025-01-01 2025-12-31 NI628481 6 2025-01-01 2025-12-31 NI628481 f:PoundSterling 2025-01-01 2025-12-31 xbrli:shares iso4217:GBP xbrli:pure

Registered number: NI628481










CUMULUS NEUROSCIENCE LIMITED










FINANCIAL STATEMENTS

INFORMATION FOR FILING WITH THE REGISTRAR

FOR THE YEAR ENDED 31 DECEMBER 2025

 
CUMULUS NEUROSCIENCE LIMITED
REGISTERED NUMBER: NI628481

CONSOLIDATED BALANCE SHEET
AS AT 31 DECEMBER 2025

2025
2024
Note
£
£

Fixed assets
  

Tangible assets
 4 
21,807
31,683

  
21,807
31,683

Current assets
  

Debtors: amounts falling due within one year
 6 
480,680
1,194,733

Cash at bank and in hand
 7 
1,810,823
173,157

  
2,291,503
1,367,890

Creditors: amounts falling due within one year
 8 
(697,537)
(846,048)

Net current assets
  
 
 
1,593,966
 
 
521,842

Total assets less current liabilities
  
1,615,773
553,525

Creditors: amounts falling due after more than one year
  
(4,103,393)
-

  

Net (liabilities)/assets
  
(2,487,620)
553,525


Capital and reserves
  

Called up share capital 
  
206
206

Share premium account
  
11,497,267
11,497,267

Capital redemption reserve
  
8
8

Profit and loss account
  
(13,985,101)
(10,943,956)

  
(2,487,620)
553,525


The financial statements have been prepared in accordance with the provisions applicable to companies subject to the small companies regime and in accordance with the provisions of FRS 102 Section 1A - small entities.

The financial statements have been delivered in accordance with the provisions applicable to companies subject to the small companies regime.

The Company has opted not to file the consolidated statement of comprehensive income in accordance with provisions applicable to companies subject to the small companies' regime.

The financial statements were approved and authorised for issue by the board and were signed on its behalf on 4 June 2026.




T Sampath
Director

The notes on pages 4 to 13 form part of these financial statements.

Page 1

 
CUMULUS NEUROSCIENCE LIMITED
REGISTERED NUMBER: NI628481

COMPANY BALANCE SHEET
AS AT 31 DECEMBER 2025

2025
2024
Note
£
£

Fixed assets
  

Tangible assets
 4 
21,807
31,683

Investments
 5 
1
1

  
21,808
31,684

Current assets
  

Debtors: amounts falling due within one year
 6 
480,129
1,194,733

Cash at bank and in hand
 7 
1,713,895
157,557

  
2,194,024
1,352,290

Creditors: amounts falling due within one year
 8 
(685,269)
(804,098)

Net current assets
  
 
 
1,508,755
 
 
548,192

Total assets less current liabilities
  
1,530,563
579,876

  

Creditors: amounts falling due after more than one year
  
(4,103,393)
-

  

Net assets excluding pension asset
  
(2,572,830)
579,876

Net (liabilities)/assets
  
(2,572,830)
579,876


Capital and reserves
  

Called up share capital 
  
206
206

Share premium account
  
11,497,267
11,497,267

Capital redemption reserve
  
8
8

Profit and loss account brought forward
  
(10,917,605)
(7,321,815)

Loss for the year
  
(3,152,706)
(3,595,790)

Profit and loss account carried forward
  
(14,070,311)
(10,917,605)

  
(2,572,830)
579,876


The Company's financial statements have been prepared in accordance with the provisions applicable to companies subject to the small companies regime.

The financial statements have been delivered in accordance with the provisions applicable to companies subject to the small companies regime.

The Company has opted not to file the consolidated statement of comprehensive income in accordance with provisions applicable to companies subject to the small companies' regime.

The financial statements were approved and authorised for issue by the board and were signed on its behalf on 4 June 2026.


T Sampath
Director
Page 2

 
CUMULUS NEUROSCIENCE LIMITED
REGISTERED NUMBER: NI628481

COMPANY BALANCE SHEET (CONTINUED)
AS AT 31 DECEMBER 2025


The notes on pages 4 to 13 form part of these financial statements.

Page 3

 
CUMULUS NEUROSCIENCE LIMITED
 

 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

1.


General information

Cumulus Neuroscience Limited is a private company, limited by shares and is registered and domiciled in Northern Ireland. The Company's registered office address is Unit 5, Concourse Building 3, Queens Road, Belfast, Northern Ireland, BT3 9DT.

2.Accounting policies

 
2.1

Basis of preparation of financial statements

The consolidated 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 disclosure requirements of Section 1A of FRS 102 have been applied other than where additional disclosure is required to show a true and fair view.

The Company has taken advantage of the exemption allowed under section 408 of the Companies Act 2006 and has not presented its own Statement of Comprehensive Income in these financial statements.

The following principal accounting policies have been applied:

 
2.2

Basis of consolidation

The consolidated financial statements present the results of the Company and its own subsidiaries ("the Group") as if they form a single entity. Intercompany transactions and balances between group companies are therefore eliminated in full.

The consolidated financial statements incorporate the results of business combinations using the purchase method. In the Balance Sheet, the acquiree's identifiable assets, liabilities and contingent liabilities are initially recognised at their fair values at the acquisition date. The results of acquired operations are included in the Consolidated Statement of Comprehensive Income from the date on which control is obtained. They are deconsolidated from the date control ceases.

In accordance with the transitional exemption available in FRS 102, the Group has chosen not to retrospectively apply the standard to business combinations that occurred before the date of transition to FRS 102, being 01 January 2020.

 
2.3

Going concern

The financial statements have been prepared on a going concern basis. In assessing the appropriateness of this basis, the Directors have considered the Group’s current financial position, recent trading performance, forecast cash flows, and available financial resources.

The Group is currently loss-making and in a net liability position. The Group expects to report further losses for the year ending 31 December 2026. In April 2025, the Group received a significant investment in the form of convertible loan notes, which are due to mature in April 2027. Letters of support have been obtained from the investors, which include confirmation that they do not intend to request repayment of the convertible loan notes within the next 12 months. 
 
Together with secured and contracted revenue streams extending through to 2027, the directors expect these resources to provide sufficient support to meet the Group's operational obligations and commitments for at least 12 months from the date of approval.

In conducting a prudent going concern assessment, the Directors have thoroughly reviewed financial projections covering at least twelve months following the approval of these financial statements. The Group is expected to generate sufficient cash flows to maintain operations throughout the review period. Based on this assessment, the Board has determined that it is appropriate to prepare these financial statements on a going concern basis.

Page 4

 
CUMULUS NEUROSCIENCE LIMITED
 

 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

2.Accounting policies (continued)

 
2.4

Foreign currency translation

Functional and presentation currency

The Company's functional and presentational currency is GBP.

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.

Foreign exchange gains and losses that relate to borrowings and cash and cash equivalents are presented in the Consolidated Statement of Comprehensive Income within 'finance income or costs'. All other foreign exchange gains and losses are presented in profit or loss within 'other operating income'.

On consolidation, the results of overseas operations are translated into Sterling at rates approximating to those ruling when the transactions took place. All assets and liabilities of overseas operations are translated at the rate ruling at the reporting date. Exchange differences arising on translating the opening net assets at opening rate and the results of overseas operations at actual rate are recognised in other comprehensive income.

Page 5

 
CUMULUS NEUROSCIENCE LIMITED
 

 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 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 Group 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 Group has transferred the significant risks and rewards of ownership to the buyer;
the Group 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 Group 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.

Rendering of services

Revenue from a contract to provide services is recognised in the period in which the services are provided in accordance with the stage of completion of the contract when all of the following conditions are satisfied:
the amount of revenue can be measured reliably;
it is probable that the Group will receive the consideration due under the contract;
the stage of completion of the contract at the end of the reporting period can be measured reliably; and
the costs incurred and the costs to complete the contract can be measured reliably.

 
2.6

Operating leases: the Group 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

Research and development

In the research phase of an internal project it is not possible to demonstrate that the project will generate future economic benefits and hence all expenditure on research shall be recognised as an expense when it is incurred. Intangible assets are recognised from the development phase of a project if and only if certain specific criteria are met in order to demonstrate the asset will generate probable future economic benefits and that its cost can be reliably measured. The capitalised development costs are subsequently amortised on a straight-line basis over their useful economic lives, which range from 3 to 6 years.

If it is not possible to distinguish between the research phase and the development phase of an internal project, the expenditure is treated as if it were all incurred in the research phase only.

Page 6

 
CUMULUS NEUROSCIENCE LIMITED
 

 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

2.Accounting policies (continued)

 
2.8

Government grants

Grants are accounted under the accruals model as permitted by FRS 102. Grants relating to expenditure on tangible fixed assets are credited to profit or loss at the same rate as the depreciation on the assets to which the grant relates. The deferred element of grants is included in creditors as deferred income.

Grants of a revenue nature are recognised in the Consolidated Statement of Comprehensive Income in the same period as the related expenditure.

 
2.9

Interest income

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

 
2.10

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.

 
2.11

Borrowing costs

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

 
2.12

Taxation

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 balance sheet date in the countries where the Company and the Group operate and generate income.


 
2.13

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.

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:

Office equipment
-
33%

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.

Page 7

 
CUMULUS NEUROSCIENCE LIMITED
 

 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

2.Accounting policies (continued)

 
2.14

Valuation of investments

Investments in subsidiaries are measured at cost less accumulated impairment.

 
2.15

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.

 
2.16

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.

 
2.17

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.


3.


Employees

The average monthly number of employees, including directors, during the year was 70 (2024 - 75).

Page 8

 
CUMULUS NEUROSCIENCE LIMITED
 

 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

4.


Tangible fixed assets

Group and Company



Office equipment

£



Cost or valuation


At 1 January 2025
227,760


Additions
14,791



At 31 December 2025

242,551



Depreciation


At 1 January 2025
196,077


Charge for the year on owned assets
24,667



At 31 December 2025

220,744



Net book value



At 31 December 2025
21,807



At 31 December 2024
31,683


5.


Fixed asset investments

Company





Investments in subsidiary companies

£



Cost or valuation


At 1 January 2025
1



At 31 December 2025
1




Page 9

 
CUMULUS NEUROSCIENCE LIMITED
 

 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

Subsidiary undertaking


The following was a subsidiary undertaking of the Company:

Name

Registered office

Class of shares

Holding

Cumulus Neuroscience Inc
251 Little Falls Drive, Wilmington, New Castle, Delaware 19808
Common Stock
100%

The aggregate of the share capital and reserves as at 31 December 2025 and the profit or loss for the year ended on that date for the subsidiary undertaking were as follows:

Name
Aggregate of share capital and reserves
Profit/(Loss)

Cumulus Neuroscience Inc
(26,351)
(647,816)


6.


Debtors

Group
Group
Company
Company
2025
2024
2025
2024
£
£
£
£


Trade debtors
108,634
137,768
108,634
137,768

Other debtors
34,417
2,517
33,866
2,517

Prepayments and accrued income
141,542
135,403
141,542
135,403

Tax recoverable
133,842
547,169
133,842
547,169

Grants receivable
62,245
371,876
62,245
371,876

480,680
1,194,733
480,129
1,194,733


All trade debtors are due within one year. All trade debtors are due within the company's normal terms.


7.


Cash and cash equivalents

Group
Group
Company
Company
2025
2024
2025
2024
£
£
£
£

Cash at bank and in hand
1,810,823
173,157
1,713,895
157,557

1,810,823
173,157
1,713,895
157,557


Page 10

 
CUMULUS NEUROSCIENCE LIMITED
 

 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

8.


Creditors: Amounts falling due within one year

Group
Group
Company
Company
2025
2024
2025
2024
£
£
£
£

Other loans
-
60,132
-
60,132

Trade creditors
31,506
196,275
30,578
196,275

Amounts owed to group undertakings
-
-
1
1

Other taxation and social security
46,574
83,951
46,574
83,951

Other creditors
89,335
129,678
88,125
127,577

Accruals and deferred income
530,122
376,012
519,991
336,162

697,537
846,048
685,269
804,098


The repayment of trade creditors are within agreed supplier terms. No interest is payable on trade creditors.

In December 2024, the Company entered into bridging loan agreements totalling £60,000. The loans accrued interest at 8% per annum and had a maturity of 3 months. They were fully settled in May 2025.


9.


Creditors: Amounts falling due after more than one year

Group
Group
Company
Company
2025
2024
2025
2024
£
£
£
£

Other loans
4,103,393
-
4,103,393
-

4,103,393
-
4,103,393
-


During the year, the Company entered into convertible loan agreements, the principal amount was  £3,760,000. The loans accrue interest at 15% per annum and have a maturity of 2 years from the date of the agreement.

Page 11

 
CUMULUS NEUROSCIENCE LIMITED
 

 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

10.


Loans


Analysis of the maturity of loans is given below:


Group
Group
Company
Company
2025
2024
2025
2024
£
£
£
£

Amounts falling due within one year

Other loans
-
60,132
-
60,132


-
60,132
-
60,132

Amounts falling due 1-2 years

Other loans
3,760,000
-
3,760,000
-

Amounts falling due 2-5 years

Other loans
343,393
-
343,393
-


4,103,393
60,132
4,103,393
60,132



11.


Share capital

2025
2024
£
£
Authorised, allotted, called up and fully paid



2,261,261 (2024 - 2,247,326) Ordinary shares of £0.00004 each
90
90
1,724,137 (2024 - 1,724,137) Series A1 shares of £0.00004 each
69
69
1,177,236 (2024 - 1,177,236) Series A2 shares of £0.00004 each
47
47

206

206

During the year, the company issued 671 ordinary shares of £0.00004 each on 7 February 2025, 12,138 ordinary shares of £0.0004 each on 31 March 2025, and 1,126 ordinary shares of £0.0004 each on 11 July 2025. All shares issued during the year were fully paid. The aggregate number of shares issued during the year was 13,935.



12.


Contingent liabilities

In respect of grant funding received, the Company is subject to certain contractual conditions which may give rise to repayment obligations in the event of non-compliance. As at the reporting date, no obligations have arisen and no provision has been recognised in these financial statements. 


13.


Controlling party

There is no ultimate controlling party.

Page 12

 
CUMULUS NEUROSCIENCE LIMITED
 

 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

14.


Auditors' information

The auditors' report on the financial statements for the year ended 31 December 2025 was unqualified.

The audit report was signed on 4 June 2026 by Teresa Campbell (Senior Statutory Auditor) on behalf of AAB Group Accountants Limited.

Page 13