Caseware UK (AP4) 2025.0.111 2025.0.111 2025-12-312025-12-3100true2025-02-01falseNo description of principal activity1613falseThe members have not required the company to obtain an audit in accordance with section 476 of the Companies Act 2006.false 12384496 2025-02-01 2025-12-31 12384496 2024-02-01 2025-01-31 12384496 2025-12-31 12384496 2025-01-31 12384496 c:Director1 2025-02-01 2025-12-31 12384496 c:Director2 2025-02-01 2025-12-31 12384496 c:Director3 2025-02-01 2025-12-31 12384496 c:RegisteredOffice 2025-02-01 2025-12-31 12384496 d:Buildings d:LongLeaseholdAssets 2025-02-01 2025-12-31 12384496 d:Buildings d:LongLeaseholdAssets 2025-12-31 12384496 d:Buildings d:LongLeaseholdAssets 2025-01-31 12384496 d:PlantMachinery 2025-02-01 2025-12-31 12384496 d:PlantMachinery 2025-12-31 12384496 d:PlantMachinery 2025-01-31 12384496 d:PlantMachinery d:OwnedOrFreeholdAssets 2025-02-01 2025-12-31 12384496 d:OfficeEquipment 2025-02-01 2025-12-31 12384496 d:OfficeEquipment 2025-12-31 12384496 d:OfficeEquipment 2025-01-31 12384496 d:OfficeEquipment d:OwnedOrFreeholdAssets 2025-02-01 2025-12-31 12384496 d:OwnedOrFreeholdAssets 2025-02-01 2025-12-31 12384496 d:PatentsTrademarksLicencesConcessionsSimilar 2025-02-01 2025-12-31 12384496 d:PatentsTrademarksLicencesConcessionsSimilar 2025-12-31 12384496 d:PatentsTrademarksLicencesConcessionsSimilar 2025-01-31 12384496 d:DevelopmentCostsCapitalisedDevelopmentExpenditure 2025-02-01 2025-12-31 12384496 d:DevelopmentCostsCapitalisedDevelopmentExpenditure 2025-12-31 12384496 d:DevelopmentCostsCapitalisedDevelopmentExpenditure 2025-01-31 12384496 d:CopyrightsPatentsTrademarksServiceOperatingRights 2025-02-01 2025-12-31 12384496 d:CurrentFinancialInstruments 2025-12-31 12384496 d:CurrentFinancialInstruments 2025-01-31 12384496 d:CurrentFinancialInstruments d:WithinOneYear 2025-12-31 12384496 d:CurrentFinancialInstruments d:WithinOneYear 2025-01-31 12384496 d:ShareCapital 2025-12-31 12384496 d:ShareCapital 2025-01-31 12384496 d:SharePremium 2025-12-31 12384496 d:SharePremium 2025-01-31 12384496 d:OtherMiscellaneousReserve 2025-12-31 12384496 d:OtherMiscellaneousReserve 2025-01-31 12384496 d:RetainedEarningsAccumulatedLosses 2025-12-31 12384496 d:RetainedEarningsAccumulatedLosses 2025-01-31 12384496 d:AcceleratedTaxDepreciationDeferredTax 2025-12-31 12384496 d:AcceleratedTaxDepreciationDeferredTax 2025-01-31 12384496 c:OrdinaryShareClass1 2025-02-01 2025-12-31 12384496 c:OrdinaryShareClass1 2025-12-31 12384496 c:OrdinaryShareClass1 2025-01-31 12384496 c:OrdinaryShareClass2 2025-02-01 2025-12-31 12384496 c:OrdinaryShareClass2 2025-12-31 12384496 c:FRS102 2025-02-01 2025-12-31 12384496 c:AuditExempt-NoAccountantsReport 2025-02-01 2025-12-31 12384496 c:FullAccounts 2025-02-01 2025-12-31 12384496 c:PrivateLimitedCompanyLtd 2025-02-01 2025-12-31 12384496 d:PatentsTrademarksLicencesConcessionsSimilar d:ExternallyAcquiredIntangibleAssets 2025-02-01 2025-12-31 12384496 d:DevelopmentCostsCapitalisedDevelopmentExpenditure d:ExternallyAcquiredIntangibleAssets 2025-02-01 2025-12-31 12384496 2 2025-02-01 2025-12-31 12384496 d:ExternallyAcquiredIntangibleAssets 2025-02-01 2025-12-31 12384496 d:PatentsTrademarksLicencesConcessionsSimilar d:OwnedIntangibleAssets 2025-02-01 2025-12-31 12384496 d:DevelopmentCostsCapitalisedDevelopmentExpenditure d:OwnedIntangibleAssets 2025-02-01 2025-12-31 12384496 e:PoundSterling 2025-02-01 2025-12-31 xbrli:shares iso4217:GBP xbrli:pure
Registered number: 12384496


 

AQUARK TECHNOLOGIES LIMITED
 
UNAUDITED
 
ANNUAL REPORT
 
FOR THE PERIOD ENDED 31 DECEMBER 2025

 
AQUARK TECHNOLOGIES LIMITED
 

COMPANY INFORMATION


Directors
Dr A A Dragomir 
Dr A Jantzen 
T Saxena 




Registered number
12384496



Registered office
18 Hathaway Close
Eastleigh

SO50 4SR




Accountants
Cooper Parry Advisory Limited

Broadwalk House

5th Floor

5 Appold Street

Broadgate

London

EC2A 2AG





 
AQUARK TECHNOLOGIES LIMITED
 

CONTENTS



Page
Balance sheet
 
1 - 2
Notes to the financial statements
 
3 - 10


 
AQUARK TECHNOLOGIES LIMITED
REGISTERED NUMBER: 12384496

BALANCE SHEET
AS AT 31 DECEMBER 2025

31 December
As restated
31 January
2025
2025
Note
£
£

Fixed assets
  

Intangible assets
 4 
106,193
94,052

Tangible assets
 5 
439,362
140,366

  
545,555
234,418

Current assets
  

Debtors: amounts falling due within one year
 6 
663,455
387,954

Bank and cash balances
  
2,624,001
4,092,085

  
3,287,456
4,480,039

Creditors: amounts falling due within one year
 7 
(303,061)
(368,390)

Net current assets
  
 
 
2,984,395
 
 
4,111,649

Total assets less current liabilities
  
3,529,950
4,346,067

Provisions for liabilities
  

Deferred tax
 8 
-
(8,566)

Net assets
  
3,529,950
4,337,501


Capital and reserves
  

Called up share capital 
 9 
265
265

Share premium account
  
5,148,271
5,148,271

Other reserves
  
203,998
-

Profit and loss account
  
(1,822,584)
(811,035)

Shareholders' funds
  
3,529,950
4,337,501


Page 1

 
AQUARK TECHNOLOGIES LIMITED
REGISTERED NUMBER: 12384496

BALANCE SHEET (CONTINUED)
AS AT 31 DECEMBER 2025

The directors consider that the company is entitled to exemption from audit under section 477 of the Companies Act 2006 and members have not required the company to obtain an audit for the period in question in accordance with section 476 of the Companies Act 2006.

The directors acknowledge their responsibilities for complying with the requirements of the Companies Act 2006 with respect to accounting records and the preparation of financial statements.

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 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 by: 




Dr A Jantzen
Director

Date: 16 October 2026

The notes on pages 3 to 10 form part of these financial statements.

Page 2

 
AQUARK TECHNOLOGIES LIMITED
 

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

1.


General information

Aquark Technologies Limited (the 'company') is a limited liability company incorporated and domiciled in the United Kingdom. The address of it's registered office is 18 Hathaway Close, Eastleigh, England, SO50 4SR.

The financial statements are prepared in Sterling (£), which is the functional currency of the company. The financial statements are for the period ended 31 December 2026 (2025: year ended 31 January 2025).

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 FRS 102 'The Financial Reporting Standard applicable in the UK and the Republic of Ireland' and the requirements of 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 following principal accounting policies have been applied:

 
2.2

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.

Page 3

 
AQUARK TECHNOLOGIES LIMITED
 

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

2.Accounting policies (continued)

 
2.3

Turnover

Turnover is recognised to the extent that it is probable that the economic benefits will flow to the company and the turnover can be reliably measured. Turnover 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 turnover is recognised:

Sale of goods

Turnover 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 turnover 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.

Rendering of services

Turnover 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 turnover can be measured reliably;
∙it is probable that the company 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.

 
2.4

Operating leases: the company as lessee

Rentals paid under operating leases are charged to the profit and loss account 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.

  
2.5

Research and development

Expenditure on research and development is written off in the year in which it is incurred.

 
2.6

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 the profit and loss account 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 statement of comprehensive income in the same period as the related expenditure.

Page 4

 
AQUARK TECHNOLOGIES LIMITED
 

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

2.Accounting policies (continued)

 
2.7

Interest income

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

 
2.8

Finance costs

Finance costs are charged to the profit and loss account 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 the profit and loss account in the period in which they are incurred.

 
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 the profit and loss account when they fall due. Amounts not paid are shown in accruals as a liability in the balance sheet. 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 period comprises current and deferred tax. Tax is recognised in the profit and loss account 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 operates and generates income.

Deferred tax balances are recognised in respect of all timing differences that have originated but not reversed by the balance sheet 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 balance sheet date.


Page 5

 
AQUARK TECHNOLOGIES LIMITED
 

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

2.Accounting policies (continued)

 
2.12

Intangible assets

Intangible assets are initially recognised at cost. After recognition, under the cost model, intangible assets are measured at cost less any accumulated amortisation and any accumulated impairment losses.

All intangible assets are considered to have a finite useful life. If a reliable estimate of the useful life cannot be made, the useful life shall not exceed ten years.

 The estimated useful lives range as follows:

Patents
-
7% straight line
Trademarks
-
10% straight line

 
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:

Long-term leasehold property
-
20%
Plant and machinery
-
33.33%
Office equipment
-
33.33%

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 the profit and loss account.

  
2.14

Share-based payments

The company operates an equity-settled compensation plan. The fair value of the services received in exchange for the grant of the options is recognised as an expense in the income statement. The total amount to be expensed over the vesting period is determined by reference to the fair value of the options granted, excluding the impact of any non-market vesting conditions (for example, profitability and sales growth targets). Non-market vesting conditions are included in assumptions about the number of options that are expected to vest. At each statement of position date, the entity revises its estimates of the number of options that are expected to vest. It recognises the impact of the revision to original estimates, if any, in the income statement. The credit entry is taken to other reserves because the share options are equity-settled.


3.


Employees

The average monthly number of employees, including directors, during the period was 16 (2025: 13).

Page 6

 
AQUARK TECHNOLOGIES LIMITED
 

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

4.


Intangible assets






Patents
Trademark
Total

£
£
£



Cost


At 1 February 2025
109,272
-
109,272


Additions
16,924
1,900
18,824


Disposals
(1,273)
-
(1,273)



At 31 December 2025

124,923
1,900
126,823



Amortisation


At 1 February 2025
15,220
-
15,220


Charge for the year
5,344
104
5,448


On disposals
(38)
-
(38)



At 31 December 2025

20,526
104
20,630



Net book value



At 31 December 2025
104,397
1,796
106,193



At 31 January 2025
94,052
-
94,052



Page 7

 
AQUARK TECHNOLOGIES LIMITED
 

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

5.


Tangible fixed assets







Land & buildings
Plant and machinery
Office equipment
Total

£
£
£
£



Cost


At 1 February 2025
69,072
87,769
55,369
212,210


Additions
226,444
87,964
72,350
386,758


Disposals
-
(44,252)
(11,616)
(55,868)



At 31 December 2025

295,516
131,481
116,103
543,100



Depreciation


At 1 February 2025
1,970
40,455
29,419
71,844


Charge for the year
27,088
31,714
28,960
87,762


Disposals
-
(44,252)
(11,616)
(55,868)



At 31 December 2025

29,058
27,917
46,763
103,738



Net book value



At 31 December 2025
266,458
103,564
69,340
439,362



At 31 January 2025
67,102
47,314
25,950
140,366


6.


Debtors

31 December
As restated
31 January
2025
2025
£
£


Trade debtors
95,224
6,029

Other debtors
526,850
311,458

Prepayments and accrued income
41,381
70,467

663,455
387,954


Page 8

 
AQUARK TECHNOLOGIES LIMITED
 

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

7.


Creditors: Amounts falling due within one year

31 December
31 January
2025
2025
£
£

Bank overdrafts
25,152
-

Trade creditors
113,593
71,845

Other taxation and social security
136,585
97

Other creditors
12,190
-

Accruals and deferred income
15,541
296,448

303,061
368,390



8.


Deferred taxation






2025


£






At beginning of year
8,566


Charged to profit or loss
8,566



At end of year
-

The deferred taxation balance is made up as follows:

31 December
31 January
2025
2025
£
£


Accelerated capital allowances
-
8,566

-
(8,566)


9.


Share capital

31 December
As restated
31 January
2025
2025
£
£
Allotted, called up and fully paid



1,784,097 (2025: 1,784,097) Ordinary shares of £0.0001 each
178
178
868,056 (2025: 868,056) Seed shares of £0.0001 each
87
87

265

265


Page 9

 
AQUARK TECHNOLOGIES LIMITED
 

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

10.


Prior year adjustment

The comparative figures presented in these financial statements have been restated in the current year to correct the share capital and share premium balances due to incorrect filings at Companies House. The effects of the restatement are that share capital decreased by £5,148,271 and share premium increased by £5,148,271. There were no changes to the profit and loss account in relation to this restatement.

The comparative figures presented in these financial statements have been restated in the current year to correct the 2025 R&D postings. The effects of the restatement are that the profit and loss account has increased by £117,865 and other debtors have increased by £117,865.


11.


Share-based payments

The company operates an EMI qualifying share option scheme. As at the date of the Balance Sheet, the
company had granted 199,084 (2025: 0) qualifying share options with an average exercise price of £1.45 (2025: £nil) per share.

The company also operates a EMI growth share option scheme. As at the date of the Balance Sheet, the company had granted 193,421 (2025: 0) non qualifying share options with an average exercise price of £0.0001 (2025: £nil).

A share based payment charge of £203,998 has been charged through the profit and loss account (2025: £nil). Share options vest over a period of no more than 4 years.


12.


Controlling party

The directors' consider there to be no ultimate controlling party.


Page 10