MRCY LTD
Company number 08451270 · Active · London W1T 7NF
MRCY LTD is an active private limited company (company number 08451270) incorporated on 19 March 2013, registered in London. Its registered activity is other professional, scientific and technical activities n.e.c. (SIC 74909). Latest small accounts cover the period ending 31 March 2026, showing net assets of £101k and cash of £92k, with 1 employee on average. Net assets fell 1% on the prior period (£102k). Across the last 3 periods on record the net-asset trend is volatile.
By net assets it sits in the top quarter of 7,601 comparable companies in London (median £3,258, upper quartile £44k).
Key dates
- Incorporated
- 19 March 2013
- Next accounts due
- 31 December 2027 — in 439 days
- Confirmation statement due
- 2 April 2027 — in 166 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 74909
- Other professional, scientific and technical activities n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 3 periods on record, latest ending 31 March 2026
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £101k | £92k | — | £3,775 | — | — | 1 |
| 31 March 2025 | £102k | £97k | £0 | £8,298 | — | — | 1 |
| 31 March 2024 | £95k | £87k | £260 | £7,531 | — | — | 1 |
- Current ratio
- 24.32 — comfortable
- Cash per employee
- £92k
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 85/100 (grade A)
- +10 Positive net assets — Net assets £100,665 at 2026-03-31
- +8 Comfortable liquidity — Current ratio 24.32
- +4 Cash reserves — Cash £91,791
- +5 Multi-year filing history — 3 periods on record
- +8 Established — Incorporated 2013-03-19 (14 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 Malcolm Arthur Russell — owns 75–100% of shares · since 1 January 2019
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 professional, scientific and technical activities n.e.c.), closest in incorporation date.
- PROTOTYPE GROUP LIMITED — London, inc. Mar 2013
- AMANA DEVELOPMENT LTD — London, inc. Mar 2013
- ZD COMMERCIAL LIMITED — London, inc. Mar 2013
- ALTEN LTD — London, inc. Mar 2013
- STEPHEN HENFREY SOLUTIONS LIMITED — London, inc. Mar 2013
- PETER SMITH ELECTRICAL LIMITED — Royal Victoria Docks, inc. Mar 2013
Reminders for MRCY LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.