MARINE DATA LTD
Company number 06925676 · Active · Chichester PO19 1DP
MARINE DATA LTD is an active private limited company (company number 06925676) incorporated on 5 June 2009, registered in Chichester. Its registered activity is other professional, scientific and technical activities n.e.c. (SIC 74909). Latest abridged accounts cover the period ending 30 September 2025, showing net assets of £221 and cash of £7,919, with 0 employees on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 60% on the prior period (£138).
By net assets it sits in the lower half of 484 comparable companies in Portsmouth (median £4,451, upper quartile £35k).
Key dates
- Incorporated
- 5 June 2009
- Next accounts due
- 30 June 2027 — in 251 days
- Confirmation statement due
- 19 June 2027 — in 240 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
- Unaudited Abridged
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 30 September 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £221 | £7,919 | — | — | — | — | 0 |
| 30 September 2024 | £138 | £7,124 | — | — | — | — | 0 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 76/100 (grade B)
- +10 Positive net assets — Net assets £221 at 2025-09-30
- +8 Net assets growing — +60.1% vs prior period
- +8 Established — Incorporated 2009-06-05 (17 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 Nicholas Macwhirter — owns 75–100% 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 Portsmouth
Same activity (other professional, scientific and technical activities n.e.c.), closest in incorporation date.
- DAWARD ASSOCIATES LTD — Portsmouth, inc. May 2009
- COMPUTICKS LTD — Southsea, inc. May 2009
- QUALITY REGULATORY SERVICES (QRS) LTD — Gosport, inc. May 2009
- DOWNSTREAM OIL CONSULTING LIMITED — Waterlooville, inc. Jul 2009
- ELLEN MACARTHUR FOUNDATION — Cowes, inc. May 2009
- ANOLEX LTD — Fareham, inc. Apr 2009
All companies incorporated on 5 June 2009 · in Jun 2009.
Reminders for MARINE DATA LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.