# Marine Deep (Marine Deep Ltd)

Private limited company registered in Kirkwall, classed under “Business and domestic software development”.

- Company number: SC665446
- Status: Active
- Type: Private limited company
- Incorporated: 26 June 2020
- Registered office: 4 Broad Street, Kirkwall, KW15 1NX
- Location: Kirkwall
- Activity: Business and domestic software development

## Latest filed profit

No profit figure in its latest filed accounts.

Turnover, net assets, cash, staff, earlier years, ratios, directors and owners are on the page for subscribers.

## Questions people ask

### What does Marine Deep do?

Private limited company registered in Kirkwall, classed under “Business and domestic software development”.

### How much turnover does Marine Deep make?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/marine-deep-sc665446

### Is Marine Deep profitable?

Marine Deep's profit isn't public: small companies may file without a profit and loss account.

### How many people work at Marine Deep?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/marine-deep-sc665446

### Who runs and owns Marine Deep?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/marine-deep-sc665446

### Where is Marine Deep based?

Its registered office is 4 Broad Street, Kirkwall, KW15 1NX, in Kirkwall.

### When was Marine Deep founded?

Marine Deep Ltd was incorporated on 26 June 2020.

### Is Marine Deep still trading?

The register lists Marine Deep Ltd as active.

## Timeline

Recent filings and changes at Companies House.

- 2026-03-31: Total exemption full accounts made up to 30 June 2025
- 2025-03-27: Total exemption full accounts made up to 30 June 2024
- 2024-03-27: Total exemption full accounts made up to 30 June 2023
- 2023-06-14: Change of details for Mr Alasdair Nicholas James Coyle-Gilchrist as a person with significant control on 1 December 2022
- 2023-06-14: Director's details changed for Mr Alasdair Nicholas James Coyle-Gilchrist on 1 December 2022
- 2023-02-28: Total exemption full accounts made up to 30 June 2022
- 2022-09-16: Registered office address changed from Flat 1/1 1 Buchanan Terrace Hill Street Oban PA34 5DF Scotland to 4 Broad Street Kirkwall KW15 1NX on 16 September 2022
- 2022-07-05: Notification of Alasdair Nicholas James Coyle-Gilchrist as a person with significant control on 10 June 2022
- 2022-07-05: Cessation of Paulius Grigas as a person with significant control on 10 June 2022
- 2022-03-23: Registered office address changed from Craigoran Glenmore Road Oban PA34 4NB Scotland to Flat 1/1 1 Buchanan Terrace Hill Street Oban PA34 5DF on 23 March 2022
- 2022-03-21: Total exemption full accounts made up to 30 June 2021
- 2020-07-09: Appointment of Mr Alasdair Nicholas James Coyle-Gilchrist as a director on 8 July 2020
- 2020-06-26: Incorporation

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Source: Companies House filings (Open Government Licence v3.0). Figures are as filed; nothing is estimated. Page: https://firmfacts.co/company/marine-deep-sc665446