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Registered number: 14684360










STACKONE TECHNOLOGIES LIMITED








UNAUDITED

FINANCIAL STATEMENTS

INFORMATION FOR FILING WITH THE REGISTRAR

FOR THE YEAR ENDED 31 DECEMBER 2025

 
STACKONE TECHNOLOGIES LIMITED
REGISTERED NUMBER: 14684360

BALANCE SHEET
AS AT 31 DECEMBER 2025

2025
2024
Note
£
£

Fixed assets
  

Intangible assets
 4 
494
1,534

Tangible assets
 5 
60,406
24,461

Investments
 6 
14,806
-

  
75,706
25,995

Current assets
  

Debtors: amounts falling due within one year
 7 
304,331
291,247

Cash at bank and in hand
 8 
14,478,155
1,282,339

  
14,782,486
1,573,586

Creditors: amounts falling due within one year
 9 
(440,412)
(214,177)

Net current assets
  
 
 
14,342,074
 
 
1,359,409

Total assets less current liabilities
  
14,417,780
1,385,404

  

Net assets
  
14,417,780
1,385,404


Capital and reserves
  

Called up share capital 
 10 
727
535

Share premium account
  
18,898,053
3,240,790

Other reserves
  
538,783
94,070

Profit and loss account
  
(5,019,783)
(1,949,991)

  
14,417,780
1,385,404


Page 1

 
STACKONE TECHNOLOGIES LIMITED
REGISTERED NUMBER: 14684360

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 year 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 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 profit and loss account 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: 




R J Sestier
G Lebedel
Director
Director


Date: 30 September 2026

The notes on pages 4 to 12 form part of these financial statements.

Page 2

 
STACKONE TECHNOLOGIES LIMITED
 

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


Called up share capital
Share premium account
Share based payment reserve
Profit and loss account
Total equity

£
£
£
£
£


At 1 January 2024
535
3,240,790
-
(693,851)
2,547,474



Loss for the year
-
-
-
(1,256,917)
(1,256,917)

Share based payment charge
-
-
94,847
-
94,847

Transfer to/from profit and loss account
-
-
(777)
777
-



At 1 January 2025
535
3,240,790
94,070
(1,949,991)
1,385,404



Loss for the year
-
-
-
(3,069,792)
(3,069,792)

Share based payment charge
-
-
444,713
-
444,713

Shares issued during the year
192
15,657,263
-
-
15,657,455


At 31 December 2025
727
18,898,053
538,783
(5,019,783)
14,417,780


The notes on pages 4 to 12 form part of these financial statements.

Page 3

 
STACKONE TECHNOLOGIES LIMITED
 

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

1.


General information

Stackone Technologies Ltd is a private company limited by share capital and incorporated in England and
Wales. The registered office address is 2 Communications Road, Greenham Business Park, Greenham, Newbury, Berkshire, England, RG19 6AB.

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 judgment in applying the Company's accounting policies.

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.

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 Profit and loss account within 'finance income or costs'. All other foreign exchange gains and losses are presented in profit or loss within 'other operating income'.

Page 4

 
STACKONE TECHNOLOGIES LIMITED
 

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

2.Accounting policies (continued)

 
2.3

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:

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 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 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.

 
2.5

Interest income

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

 
2.6

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.

 
2.7

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 Balance sheet. The assets of the plan are held separately from the Company in independently administered funds.

Page 5

 
STACKONE TECHNOLOGIES LIMITED
 

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

2.Accounting policies (continued)

 
2.8

Share-based payments

Where share options are awarded to employees, the fair value of the options at the date of grant is charged to profit or loss over the vesting period. Non-market vesting conditions are taken into account by adjusting the number of equity instruments expected to vest at each balance sheet date so that, ultimately, the cumulative amount recognised over the vesting period is based on the number of options that eventually vest. Market vesting conditions are factored into the fair value of the options granted. The cumulative expense is not adjusted for failure to achieve a market vesting condition.

The fair value of the award also takes into account non-vesting conditions. These are either factors beyond the control of either party (such as a target based on an index) or factors which are within the control of one or other of the parties (such as the Company keeping the scheme open or the employee maintaining any contributions required by the scheme).

Where the terms and conditions of options are modified before they vest, the increase in the fair value of the options, measured immediately before and after the modification, is also charged to profit or loss over the remaining vesting period.

Where equity instruments are granted to persons other than employees, profit or loss is charged with fair value of goods and services received.

Cash-settled share options are measured at fair value, with a liability recognised over the vesting period based on the number of awards expected to vest. The liability is remeasured at each reporting date until settlement, with changes recognised in profit or loss.

 
2.9

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 operates and generates income.


 
2.10

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:

Development expenditure
-
3
years

 
2.11

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.

Page 6

 
STACKONE TECHNOLOGIES LIMITED
 

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

2.Accounting policies (continued)


2.11
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:

Office equipment
-
33%
Computer 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.

 
2.12

Valuation of investments

Investments in subsidiaries are measured at cost less accumulated impairment.

Investments in unlisted Company shares, whose market value can be reliably determined, are remeasured to market value at each balance sheet date. Gains and losses on remeasurement are recognised in the Profit and loss account for the period. Where market value cannot be reliably determined, such investments are stated at historic cost less impairment.

Investments in listed company shares are remeasured to market value at each balance sheet date. Gains and losses on remeasurement are recognised in profit or loss for the period.

 
2.13

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.

 
2.14

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.

 
2.15

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.

 
2.16

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.

Financial instruments are recognised in the Company's Balance sheet 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,
Page 7

 
STACKONE TECHNOLOGIES LIMITED
 

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

2.Accounting policies (continued)


2.16
Financial instruments (continued)

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.


3.


Employees

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


        2025
        2024
            No.
            No.







Employees
22
13


4.


Intangible assets




Webiste domain

£



Cost


At 1 January 2025
3,152



At 31 December 2025

3,152



Amortisation


At 1 January 2025
1,618


Charge for the year on owned assets
1,040



At 31 December 2025

2,658



Net book value



At 31 December 2025
494



At 31 December 2024
1,534


Page 8

 
STACKONE TECHNOLOGIES LIMITED
 

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

5.


Tangible fixed assets


Office equipment
Computer equipment
Total

£
£
£



Cost or valuation


At 1 January 2025
1,665
34,091
35,756


Additions
1,415
55,369
56,784



At 31 December 2025

3,080
89,460
92,540



Depreciation


At 1 January 2025
87
11,208
11,295


Charge for the year on owned assets
859
19,980
20,839



At 31 December 2025

946
31,188
32,134



Net book value



At 31 December 2025
2,134
58,272
60,406



At 31 December 2024
1,578
22,883
24,461


6.


Fixed asset investments





Investments in subsidiary companies

£



Cost or valuation


Additions
14,806



At 31 December 2025
14,806





Subsidiary undertaking


The following was a subsidiary undertaking of the Company:

Name

Registered office

Class of shares

Holding

StackOne Technologies Inc
2261 Market St., Ste 85634, San Francisco, CA 94114
Ordinary
100%

Page 9

 
STACKONE TECHNOLOGIES LIMITED
 

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

7.


Debtors

2025
2024
£
£


Trade debtors
143,304
268,445

Other debtors
51,018
7,194

Prepayments and accrued income
110,009
15,608

304,331
291,247



8.


Cash and cash equivalents

2025
2024
£
£

Cash at bank and in hand
14,478,155
1,282,339

14,478,155
1,282,339



9.


Creditors: Amounts falling due within one year

2025
2024
£
£

Trade creditors
98,027
59,063

Other creditors
6,548
6,481

Accruals and deferred income
335,837
148,633

440,412
214,177



10.


Share capital

2025
2024
£
£
Allotted, called up and fully paid



41,661,355 (2024 - 41,661,355) Ordinary shares of £0.00001 each
417
417
11,879,026 (2024 - 11,879,026) Seed shares of £0.00001 each
118
118
19,157,259 (2024 - Nil) Series A shares of £0.00001 each
192
-

727

535


During the year ended 31 December 2025, the Company allotted 19,157,259 Series A shares of £0.00001 each, with an aggregate nominal value of £191.57. Total consideration received in respect of the allotment was £15,674,555.

Page 10

 
STACKONE TECHNOLOGIES LIMITED
 

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

11.


Share-based payments




The Company operates a share based payment scheme whereby the options are granted at the discretion of the Directors. The options are equity settled, vest at various dates through their term based on non-market conditions and have a maximum term of 5 years.

The options are valued using the Black-Scholes model. The Company assesses the inputs into the Black-Scholes model using a range of company specific and market-based information using estimates and judgements that they consider to be appropriate.

The number and weighted average exercised price of share options during the year are as follows:

Weighted average exercise price (pence)
2025
Number
2025
Weighted average exercise price
(pence)
2024
Number
2024

Outstanding at the beginning of the year

2.3511

2,502,015

0
 
-
 
Granted during the year

3.8604

1,684,044

 2.3471
 
2,506,300
 
Forfeited during the year

0

-

0.0100
 
(4,285)
 
Outstanding at the end of the year
2.9583

4,186,059

 2.3511
 
2,502,015
 

1,127,005 options are exercisable at 31 December 2025 (2024: 216,024).

2025
2024

Option pricing model used


Black-Scholes

Black-Scholes
 
Weighted average share price (pence)


20.84 - 81.85

20.84 - 29.15
 
Exercise price (pence)


0.0010 - 81.8495

0.0010 - 16.0000
 
Weighted average contractual life (days)


 1,825

 1,825
 
Expected volatility


45.67% - 48.79%

45.67% - 47.51%
 
Risk-free interest rate


3.48% - 4.339%

3.48% - 4.339%
 

2025
2024
£
£


Equity-settled schemes
444,713
94,847

444,713
94,847


During the year, there were no modifications to the terms and conditions of share-based payment arrangements.

Page 11

 
STACKONE TECHNOLOGIES LIMITED
 

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

12.


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 £23,619 (2024: £13,829).
Contributions totalling £6,548 (2024: £6,481) were payable to the fund at the balance sheet date.


Page 12