# SUBSEA SYSTEMS LIMITED (SC343668)

> SUBSEA SYSTEMS LIMITED is an active private limited company (company number SC343668) incorporated on 30 May 2008, registered in Edinburgh. Its registered activity is other professional, scientific and technical activities n.e.c. (SIC 74909). Latest dormant accounts cover the period ending 31 May 2025, showing net assets of £1, with 0 employees on average. Net assets fell 100% on the prior period (£15k).

- Status: Active
- Incorporated: 2008-05-30
- Registered office: Edinburgh, EH6 7BD
- SIC 74909: Other professional, scientific and technical activities n.e.c.
- Next accounts due: 2027-02-28
- Confirmation statement due: 2027-06-13
- Accounts type: DORMANT

By net assets it sits in the bottom quarter of 647 comparable companies in Edinburgh (median £5,817, upper quartile £41k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-05-31 | £1 | — | — | £0 | — | — | 0 |
| 2024-05-31 | £15k | — | — | £0 | — | — | — |

size band micro.

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

- Net assets above zero: Net assets £1 at 31 May 2025
- Net assets down 25% or more on the prior period: -100.0% vs prior period
- Incorporated five or more years ago: Incorporated 30 May 2008

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

## Persons with significant control

- Mr Robert John Allen — has significant influence or control, since 2016-05-20

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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/SC343668
HTML: https://firmoscan.com/company/SC343668-subsea-systems-limited