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REGISTERED NUMBER: 15586507 (England and Wales)















FINANCIAL STATEMENTS FOR THE YEAR ENDED 30 APRIL 2026

FOR

THE INSTALLATION ASSURANCE AUTHORITY
FEDERATION LIMITED

THE INSTALLATION ASSURANCE AUTHORITY
FEDERATION LIMITED (REGISTERED NUMBER: 15586507)

CONTENTS OF THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 30 APRIL 2026










Page

Company Information 1

Balance Sheet 2

Notes to the Financial Statements 3


THE INSTALLATION ASSURANCE AUTHORITY
FEDERATION LIMITED

COMPANY INFORMATION
FOR THE YEAR ENDED 30 APRIL 2026







DIRECTORS: H Bruce
B Canning
M W Clayton
E G Coates
G M Donaldson
N Donohue
A Hardiman
A P Harrison
A W Macgregor
M D Randall
A Wright





SECRETARY: A T Rees





REGISTERED OFFICE: Unit 3 Union Park
Ouzel Industrial Estate
Grovebury Road
Leighton Buzzard
Bedfordshire
LU7 4ER





REGISTERED NUMBER: 15586507 (England and Wales)





AUDITORS: Ad Valorem Audit Services Limited
Chartered Certified Accountants
& Statutory Auditors
2 Manor Farm Court
Old Wolverton Road
Old Wolverton
Milton Keynes
Buckinghamshire
MK12 5NN

THE INSTALLATION ASSURANCE AUTHORITY
FEDERATION LIMITED (REGISTERED NUMBER: 15586507)

BALANCE SHEET
30 APRIL 2026

2026 2025
Notes £ £ £ £
FIXED ASSETS
Intangible assets 4 9,903 13,204

CURRENT ASSETS
Debtors 5 57,258 13,669
Cash at bank 16,667 76,453
73,925 90,122
CREDITORS
Amounts falling due within one year 6 189,740 8,666
NET CURRENT (LIABILITIES)/ASSETS (115,815 ) 81,456
TOTAL ASSETS LESS CURRENT
LIABILITIES

(105,912

)

94,660

CREDITORS
Amounts falling due after more than one
year

7

-

167,384
NET LIABILITIES (105,912 ) (72,724 )

CAPITAL AND RESERVES
Called up share capital 8 1,000 1,000
Retained earnings (106,912 ) (73,724 )
SHAREHOLDERS' FUNDS (105,912 ) (72,724 )

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

In accordance with Section 444 of the Companies Act 2006, the Income Statement has not been delivered.

The financial statements were approved by the Board of Directors and authorised for issue on 29 September 2026 and were signed on its behalf by:





N Donohue - Director


THE INSTALLATION ASSURANCE AUTHORITY
FEDERATION LIMITED (REGISTERED NUMBER: 15586507)

NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 30 APRIL 2026


1. STATUTORY INFORMATION

The Installation Assurance Authority Federation Limited is a private company, limited by shares , registered in England and Wales. The company's registered number and registered office address can be found on the Company Information page.

The presentation currency of the financial statements is the Pound Sterling (£).


2. ACCOUNTING POLICIES

BASIS OF PREPARING THE FINANCIAL STATEMENTS
These financial statements have been prepared in accordance with Financial Reporting Standard 102 "The Financial Reporting Standard applicable in the UK and Republic of Ireland" including the provisions of Section 1A "Small Entities" and the Companies Act 2006. The financial statements have been prepared under the historical cost convention.

TURNOVER
Turnover is measured at the fair value of the consideration received or receivable, excluding discounts, rebates, value added tax and other sales taxes.

INTANGIBLE ASSETS
Intangible assets are initially measured at cost. After initial recognition, intangible assets are measured at cost less any accumulated amortisation and any accumulated impairment losses.

Website is being amortised evenly over its estimated useful life of four years.

TAXATION
Taxation for the year comprises current and deferred tax. Tax is recognised in the Income Statement, except to the extent that it relates to items recognised in other comprehensive income or directly in equity.

Current or deferred taxation assets and liabilities are not discounted.

Current tax is recognised at the amount of tax payable using the tax rates and laws that have been enacted or substantively enacted by the balance sheet date.

DEFERRED TAX
Deferred tax is recognised in respect of all timing differences that have originated but not reversed at the balance sheet date.

Timing differences arise from the inclusion of income and expenses in tax assessments in periods different from those in which they are recognised in financial statements. Deferred tax is measured using tax rates and laws that have been enacted or substantively enacted by the year end and that are expected to apply to the reversal of the timing difference.

Unrelieved tax losses and other deferred tax assets are recognised only to the extent that it is probable that they will be recovered against the reversal of deferred tax liabilities or other future taxable profits.

PENSION COSTS AND OTHER POST-RETIREMENT BENEFITS
The company operates a defined contribution pension scheme. Contributions payable to the company's pension scheme are charged to profit or loss in the period to which they relate.

THE INSTALLATION ASSURANCE AUTHORITY
FEDERATION LIMITED (REGISTERED NUMBER: 15586507)

NOTES TO THE FINANCIAL STATEMENTS - continued
FOR THE YEAR ENDED 30 APRIL 2026


2. ACCOUNTING POLICIES - continued

GOING CONCERN
At the balance sheet date, the company had net liabilities of £105,912. The company is reliant on the continuing support of its parent company, The Installation Assurance Authority Group. The parent company has issued a letter of continuing support for a period of not less than 12 months from the approval of these financial statements. The financial statements have therefore been prepared on a going concern basis.

3. EMPLOYEES AND DIRECTORS

The average number of employees during the year was NIL (2025 - NIL).

4. INTANGIBLE FIXED ASSETS
Website
£
COST
At 1 May 2025
and 30 April 2026 17,605
AMORTISATION
At 1 May 2025 4,401
Amortisation for year 3,301
At 30 April 2026 7,702
NET BOOK VALUE
At 30 April 2026 9,903
At 30 April 2025 13,204

5. DEBTORS: AMOUNTS FALLING DUE WITHIN ONE YEAR
2026 2025
£ £
Trade debtors 3,567 -
Amounts owed by group undertakings 42,941 11,969
Other debtors 10,750 1,700
57,258 13,669

6. CREDITORS: AMOUNTS FALLING DUE WITHIN ONE YEAR
2026 2025
£ £
Trade creditors 12,297 -
Amounts owed to group undertakings 172,444 -
Other creditors 4,999 8,666
189,740 8,666

THE INSTALLATION ASSURANCE AUTHORITY
FEDERATION LIMITED (REGISTERED NUMBER: 15586507)

NOTES TO THE FINANCIAL STATEMENTS - continued
FOR THE YEAR ENDED 30 APRIL 2026


7. CREDITORS: AMOUNTS FALLING DUE AFTER MORE THAN ONE
YEAR
2026 2025
£ £
Amounts owed to group undertakings - 167,384

8. CALLED UP SHARE CAPITAL

Allotted, issued and fully paid:
Number: Class: Nominal 2026 2025
value: £ £
1,000 Ordinary £1 1,000 1,000

9. DISCLOSURE UNDER SECTION 444(5B) OF THE COMPANIES ACT 2006

The Report of the Auditors was unqualified.

Darren Kerins FCCA (Senior Statutory Auditor)
for and on behalf of Ad Valorem Audit Services Limited

10. ULTIMATE CONTROLLING PARTY

The company is a 100% subsidiary of The Installation Assurance Authority Group.