QUANTUM MARINE LTD.
Company number SC421067 · Active
QUANTUM MARINE LTD. is a private limited company registered in EDINBURGH, United Kingdom, incorporated on 3 Apr 2012. Its registered activity is other engineering activities. Its latest published accounts for the period ending 30 Jun 2025 show equity of £1. It has filed 6 sets of accounts, 1 of them after the deadline.
Company details
- Company number
- SC421067 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 3 Apr 2012 (15 years)
- Registered address
- EH2 4AN EDINBURGH
- Postcode area
- Edinburgh
- Activity
- 71129 Other engineering activities
- Industry
- Architecture and engineering
- Accounts overdue
- No
Insolvency and register events
No insolvency or liquidation events on record.
Annual accounts GBP
| Period end | Published | Turnover | Result | Equity | Total assets | Current liabilities | Cash | Employees |
|---|---|---|---|---|---|---|---|---|
| 30 Jun 2025 | 15 May 2026 | – | – | £1 | – | – | £1 | – |
| 30 Jun 2024 | 15 Feb 2025 | – | – | −£45k | £230 | £45k | – | 0 |
| 30 Jun 2022 | 15 Mar 2023 | – | – | −£39k | £394 | £39k | – | 0 |
| 30 Jun 2021 | 15 Mar 2022 | – | – | −£31k | £19k | £51k | – | 1 |
| 30 Jun 2020 | 15 Jan 2021 | – | – | −£11k | £29k | £40k | – | 1 |
| 30 Jun 2019 | 15 Mar 2020 | – | – | −£6,703 | £25k | £32k | – | 1 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about QUANTUM MARINE LTD.
What is the company number of QUANTUM MARINE LTD.?
QUANTUM MARINE LTD. is registered under company number SC421067 in the official register of United Kingdom. View it at the official register.
Is QUANTUM MARINE LTD. still active?
Yes. QUANTUM MARINE LTD. is registered as active (status: Active).
Has QUANTUM MARINE LTD. gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for QUANTUM MARINE LTD. in the official data.
When was QUANTUM MARINE LTD. founded?
QUANTUM MARINE LTD. was incorporated on 3 Apr 2012.
Where is QUANTUM MARINE LTD. registered?
QUANTUM MARINE LTD.'s registered address is in EH2 4AN EDINBURGH (Edinburgh), United Kingdom.
What do the latest accounts of QUANTUM MARINE LTD. show?
The latest published accounts (period ending 30 Jun 2025) show equity of £1.
Data: Companies House – Free Company Data Product, Accounts Data Product, Public Data API (Contains public sector information licensed under the Open Government Licence v3.0.). Last updated 7 Nov 2026.