CONSTRUCTION CERTIFICATION LTD
Company number 11343266 · Active · London W1W 5PF
CONSTRUCTION CERTIFICATION LTD is an active private limited company (company number 11343266) incorporated on 3 May 2018, registered in London. Its registered activity is other education n.e.c. (SIC 85590). Latest small accounts cover the period ending 31 May 2025, showing net assets of £1.24m and cash of £1.04m, with 13 employees on average. Net assets rose 617% on the prior period (£172k).
By net assets it sits in the top quarter of 4,688 comparable companies in London (median £552, upper quartile £12k).
Key dates
- Incorporated
- 3 May 2018
- Next accounts due
- 28 February 2027 — in 132 days
- Confirmation statement due
- 17 May 2027 — in 210 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 85590
- Other education n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- Small (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 May 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | £1.24m | £1.04m | £933k | £782k | — | — | 13 |
| 31 May 2024 | £172k | £520k | £261k | £626k | — | — | 23 |
- Current ratio
- 2.52 — comfortable
- Cash per employee
- £80k
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 88/100 (grade A)
- +10 Positive net assets — Net assets £1,236,339 at 2025-05-31
- +8 Net assets growing — +617.4% vs prior period
- +8 Comfortable liquidity — Current ratio 2.52
- +4 Cash reserves — Cash £1,035,145
- +8 Established — Incorporated 2018-05-03 (8 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Automated Training Group Ltd (corporate entity, England And Wales) — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 18 June 2026
- Connor Saunders — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 3 May 2018 · ceased 16 December 2020
- Cjs Capital Ltd (corporate entity, England) — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 16 December 2020 · ceased 28 November 2023
- Connor Saunders — owns 75–100% of shares; holds 75–100% of voting rights · since 28 November 2023 · ceased 18 June 2026
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in London
Same activity (other education n.e.c.), closest in incorporation date.
- DENTAL TUTORS LIMITED — London, inc. May 2018
- YOUMARKS LTD — London, inc. May 2018
- BIG TIME ACADEMY LIMITED — London, inc. May 2018
- CULINARY MEDICINE UK C.I.C. — Eltham, inc. May 2018
- FAST LANE VA LIMITED — London, inc. May 2018
- LEGACY GALA — London, inc. May 2018
Reminders for CONSTRUCTION CERTIFICATION LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.