CODEX CONSERVATION LTD
Company number 15479250 · Active · London SE19 2HP
CODEX CONSERVATION LTD is an active private limited company (company number 15479250) incorporated on 10 February 2024, registered in London. Its registered activity is library activities (SIC 91011). Latest small accounts cover the period ending 4 April 2026, showing net assets of £43k and cash of £46k, with 1 employee on average. Net assets rose 76% on the prior period (£25k).
By net assets it sits in the top quarter of 135 comparable companies in the UK (median £5,265, upper quartile £37k).
Key dates
- Incorporated
- 10 February 2024
- Next accounts due
- 4 January 2028 — in 443 days
- Confirmation statement due
- 24 February 2027 — in 129 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 91011
- Library activities
- SIC 91012
- Archives activities
- SIC 91020
- Museums activities
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 4 April 2026
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 4 April 2026 | £43k | £46k | £15k | — | — | — | 1 |
| 4 April 2025 | £25k | £38k | £4,448 | — | — | — | 1 |
- Cash per employee
- £46k
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 72/100 (grade B)
- +10 Positive net assets — Net assets £43,246 at 2026-04-04
- +8 Net assets growing — +76.1% vs prior period
- +4 Past first filings — Incorporated 2024-02-10
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
- Ms Ann-Marie Helena Miller — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 10 February 2024
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 (library activities), closest in incorporation date.
- ENLIGHT LAND LTD — London, inc. Nov 2023
- FILM FACTORY LIBRARY LTD — London, inc. Apr 2023
- HARROW GREEN COMMUNITY LIBRARY C.I.C. — London, inc. Feb 2025
- THE WEST ASIAN AND NORTH AFRICAN WOMEN'S ART LIBRARY CIC — London, inc. Dec 2022
- AZSTORAGEUK LTD — London, inc. Apr 2025
- NOVEON LTD — London, inc. Jul 2025
Reminders for CODEX CONSERVATION LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.