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Registered number: 11617905









VIANAUTIS BIO LIMITED








FINANCIAL STATEMENTS

FOR THE YEAR ENDED 31 DECEMBER 2025

 
VIANAUTIS BIO LIMITED
 
 
COMPANY INFORMATION


Directors
Dr S Altschuler 
Mr S Biesmans 
Ms L Edwardes Jones 
Mr D Ford 
Dr A Hoess 
Mr O Smith 




Company secretary
Mr B Stephens



Registered number
11617905



Registered office
Cadence
Unity Campus

Cambridge

CB22 3FT




Accountants
Lakin Rose Limited
Chartered Accountants

Cambridge House

Camboro Business Park

Girton

Cambridge

CB3 0QH





 
VIANAUTIS BIO LIMITED
 

CONTENTS



Page
Balance sheet
 
1 - 2
Notes to the financial statements
 
3 - 8


 
VIANAUTIS BIO LIMITED
REGISTERED NUMBER: 11617905

BALANCE SHEET
AS AT 31 DECEMBER 2025

2025
2024
Note
£
£

Fixed assets
  

Intangible assets
 4 
275,997
275,997

Tangible assets
 5 
1,485,427
1,089,365

  
1,761,424
1,365,362

Current assets
  

Debtors: amounts falling due within one year
 6 
2,056,983
1,460,481

Cash at bank and in hand
  
3,256,896
12,004,987

  
5,313,879
13,465,468

Creditors: amounts falling due within one year
 7 
(1,497,396)
(2,692,447)

Net current assets
  
 
 
3,816,483
 
 
10,773,021

Total assets less current liabilities
  
5,577,907
12,138,383

Provisions for liabilities
  

Other provisions
 8 
-
(20,000)

  
 
 
-
 
 
(20,000)

Net assets
  
5,577,907
12,118,383


Capital and reserves
  

Called up share capital 
  
127
127

Share premium account
  
21,468,511
21,468,511

Profit and loss account
  
(15,890,731)
(9,350,255)

  
5,577,907
12,118,383


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 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.

Page 1

 
VIANAUTIS BIO LIMITED
REGISTERED NUMBER: 11617905
    
BALANCE SHEET (CONTINUED)
AS AT 31 DECEMBER 2025

The financial statements were approved and authorised for issue by the board and were signed on its behalf on 7 May 2026.




Dr A Hoess
Director

The notes on pages 3 to 8 form part of these financial statements.

Page 2

 
VIANAUTIS BIO LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

1.


General information

The company is a private company limited by shares and is incorporated in England and Wales. The address of its registered office is Cadence, Unity Campus, Cambridge, CB22 3FT.

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 requirements 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 following principal accounting policies have been applied:

 
2.2

Going concern

The financial statements have been prepared on the going concern basis which assumes that the company will continue as a going concern for the foreseeable future. The directors have reviewed the company's forecasts and projections and are satisfied that the company will be able to meet its financial obligations as they become due. Accordingly, the directors believe it appropriate to prepare the financial statements on the going concern basis.

 
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.

Page 3

 
VIANAUTIS BIO LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

2.Accounting policies (continued)

 
2.4

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.

 
2.5

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.


 
2.6

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.

 
2.7

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 4

 
VIANAUTIS BIO LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

2.Accounting policies (continued)


2.7
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:

Plant and machinery
-
25%
Office equipment
-
20-33%

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.

 
2.8

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.

 
2.9

Research and development

Research and development expenditure is written off in the year in which it is incurred.


3.


Employees

The average monthly number of employees, including directors, during the year was 40 (2024 - 25).

Page 5

 
VIANAUTIS BIO LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

4.


Intangible assets



Patents

£



Cost


At 1 January 2025
275,997



At 31 December 2025

275,997






Net book value



At 31 December 2025
275,997




5.


Tangible fixed assets





Plant and machinery
Office equipment
Total

£
£
£



Cost or valuation


At 1 January 2025
1,171,355
268,124
1,439,479


Additions
718,654
138,267
856,921


Disposals
(2,810)
(458)
(3,268)



At 31 December 2025

1,887,199
405,933
2,293,132



Depreciation


At 1 January 2025
309,942
40,172
350,114


Charge for the year on owned assets
388,220
70,729
458,949


Disposals
(1,345)
(13)
(1,358)



At 31 December 2025

696,817
110,888
807,705



Net book value



At 31 December 2025
1,190,382
295,045
1,485,427



At 31 December 2024
861,413
227,952
1,089,365

Page 6

 
VIANAUTIS BIO LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

6.


Debtors

2025
2024
£
£


Other debtors
1,628,390
1,216,632

Prepayments and accrued income
428,593
243,849

2,056,983
1,460,481



7.


Creditors: Amounts falling due within one year

2025
2024
£
£

Trade creditors
500,235
437,755

Other taxation and social security
87,979
69,595

Other creditors
38,062
20,679

Accruals and deferred income
871,120
2,164,418

1,497,396
2,692,447



8.


Provisions





Other provision

£





At 1 January 2025
20,000


Utilised in year
(20,000)



At 31 December 2025
-


9.


Capital commitments


At 31 December 2025 the Company had capital commitments as follows:

2025
2024
£
£


Contracted for but not provided in these financial statements
12,528
61,573

12,528
61,573

Page 7

 
VIANAUTIS BIO LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

10.


Pension commitments

The company contributes to employees' personal pension funds. The pension cost charge represents contributions payable by the company to the funds and amounted to £319,417 (2024 - £180,446). Contributions totalling £26,130 (2024 - £14,842) were payable to the funds at the balance sheet date and are included in creditors.


11.


Commitments under operating leases

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

2025
2024
£
£


Not later than 1 year
562,900
595,503

Later than 1 year and not later than 5 years
70,363
633,262

633,263
1,228,765

 
Page 8