# MARINE DATA SYSTEMS LIMITED (05288800)

> MARINE DATA SYSTEMS LIMITED is an active private limited company (company number 05288800) incorporated on 17 November 2004, registered in Newport. Its registered activity is manufacture of electronic components (SIC 26110). Latest small accounts cover the period ending 31 March 2025, showing net assets of £576k and cash of £284k, with 11 employees on average. Net assets rose 2% on the prior period (£567k).

- Status: Active
- Incorporated: 2004-11-17
- Registered office: Newport, PO30 4LY
- SIC 26110: Manufacture of electronic components
- Next accounts due: 2026-12-31
- Confirmation statement due: 2026-12-01
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 1,077 comparable companies in the UK (median £13k, upper quartile £342k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £576k | £284k | — | — | — | — | 11 |
| 2024-03-31 | £567k | £103k | — | — | — | — | 12 |

size band small.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £575,543 at 31 March 2025
- Cash at bank of £50,000 or more: Cash £284,194
- Incorporated five or more years ago: Incorporated 17 November 2004

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Katon Ingram Holdings Iw Limited (corporate-entity) — owns 75–100% of shares, since 2016-11-17

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/05288800
HTML: https://firmoscan.com/company/05288800-marine-data-systems-limited