DECODER LIMITED
Company number 02679494 · Active · London N13 5PR
DECODER LIMITED is an active private limited company (company number 02679494) incorporated on 21 January 1992, registered in London. Its registered activity is specialised design activities (SIC 74100). Latest micro accounts cover the period ending 31 December 2025, showing net assets of £44k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 7% on the prior period (£48k). Across the last 3 periods on record the net-asset trend is falling.
By net assets it sits in the top quarter of 5,638 comparable companies in London (median £2,786, upper quartile £23k).
Key dates
- Incorporated
- 21 January 1992
- Next accounts due
- 30 September 2027 — in 350 days
- Confirmation statement due
- 4 February 2027 — in 112 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 74100
- Specialised design activities
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 3 periods on record, latest ending 31 December 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £44k | — | — | — | — | — | 2 |
| 31 December 2024 | £48k | — | — | £0 | — | — | 2 |
| 31 December 2023 | £64k | — | — | £0 | — | — | 2 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
Firmoscan score: 73/100 (grade B)
- +10 Positive net assets — Net assets £44,038 at 2025-12-31
- +5 Multi-year filing history — 3 periods on record
- +8 Established — Incorporated 1992-01-21 (35 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
- Mr Mark James Nolan — owns 25–50% of shares; holds 25–50% of voting rights · since 6 April 2016
- Ms Ailbhe Brid Phelan — owns 25–50% of shares · since 6 April 2016
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 (specialised design activities), closest in incorporation date.
- POSITIVE MARKETING LIMITED — London, inc. Jan 1992
- IMAGINATION EMEA LIMITED — London, inc. Dec 1991
- RESET DESIGN LTD — , inc. Mar 1992
- NOTICEDESIGN LIMITED — London, inc. Jun 1991
- PAUL COSTELLOE & SONS LTD. — London, inc. Sept 1992
- WORLD CLOTHES INC. LIMITED — London, inc. Feb 1991
Reminders for DECODER LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.