£56
−67%vs Apr 2024Active06205988Private limited companyWickford
AIRTIGHTNESS TESTING (UK) LTD
Significant control: Sarah Evans (25–50%), Mark Jim Evans (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Watch this company
Get an email when Companies House records a change for Airtightness Testing (UK) Ltd: status, filings, accounts, officers or owners. Free.
Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy
Coming soon · product and service lists
What does Airtightness Testing (UK) Ltd sell?
Registered activity: Technical testing and analysis (SIC 71200). We’re building product and service lists for UK companies. Get this one when it’s ready.
One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01
Summary
AIRTIGHTNESS TESTING (UK) LTD is an active private limited company (company number 06205988) incorporated on 10 April 2007, registered in Wickford. Its registered activity is technical testing and analysis (SIC 71200). Latest small accounts cover the period ending 30 April 2025, showing net assets of £56 and cash of £19k, with 7 employees on average. Net assets fell 67% on the prior period (£171).
Peer position · net assets
By net assets it sits in the lower half of 86 comparable companies in Essex (median £5,393, upper quartile £192k).
02
Ownership and control
- Sarah Evans
- holds 25–50% of voting rights
- Mark Jim Evans
- holds 25–50% of voting rights
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 10 April 200719 yrs ago
- Next accounts due
- 30 January 2027in 97 days
- Confirmation statement due
- 24 April 2027in 181 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 71200
- Technical testing and analysis
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£19k
+15%vs Apr 2024Not reported
7
+17%vs Apr 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2025 | £56 | £19k | £12k | — | — | — | 7 |
| 30 April 2024 | £171 | £16k | £15k | — | — | — | 6 |
Cash per employee£2,685Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £56 at 30 April 2025
- Net assets down 25% or more on the prior period-67.3% vs prior period
- Incorporated five or more years agoIncorporated 10 April 2007
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 181 days
- Next accounts duein 97 days
- Accounts period endNet assets £56 · small accounts
- Accounts period endNet assets £171 · small accounts
- Incorporated
08
Similar companies in Essex
- STEPUP SIGNALLING CONSULTING LIMITEDHalstead · inc. Apr 2007
- PHD GARAGES LTDOngar · inc. Apr 2007
- ABURA LIMITEDBrentwood · inc. Dec 2006
- HORIZON (QA/QC) LIMITEDChelmsford · inc. Dec 2007
- AGROCHEMEX INTERNATIONAL LTDWrittle · inc. Dec 2007
- LAB (UK) LIMITEDBasildon · inc. Jan 2008
All companies incorporated on 10 April 2007 · in Apr 2007.
09
Reminders for AIRTIGHTNESS TESTING (UK) LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.