# Dolphin Drilling (Dolphin Drilling Limited)

Private limited company registered in Eastleigh, classed under “Support activities for petroleum and natural gas extraction”.

- Company number: 01017560
- Status: Active
- Type: Private limited company
- Incorporated: 13 July 1971
- Registered office: New Kings Court Tollgate, Chandler'S Ford, Eastleigh, Hampshire, SO53 3LG
- Location: Eastleigh, Hampshire
- Activity: Support activities for petroleum and natural gas extraction

## Latest filed profit

No profit figure in its latest filed accounts.

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

## Questions people ask

### What does Dolphin Drilling do?

Private limited company registered in Eastleigh, classed under “Support activities for petroleum and natural gas extraction”.

### How much turnover does Dolphin Drilling make?

Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/dolphin-drilling-01017560

### Is Dolphin Drilling profitable?

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

### Who runs and owns Dolphin Drilling?

Its directors are Ingolf Gillesdal, Michael Boyd, Ingolf Gillesdal. Its owners are shown to subscribers.

### Where is Dolphin Drilling based?

Its registered office is New Kings Court Tollgate, Chandler'S Ford, Eastleigh, Hampshire, SO53 3LG, in Eastleigh, Hampshire.

### When was Dolphin Drilling founded?

Dolphin Drilling Limited was incorporated on 13 July 1971.

### Is Dolphin Drilling still trading?

The register lists Dolphin Drilling Limited as active.

## Timeline

Recent filings and changes at Companies House.

- 2026-06-21: Full accounts made up to 31 December 2025
- 2026-05-29: Resolutions (and 4 more like it since 17 November 2016)
- 2026-05-13: Statement of capital following an allotment of shares on 7 May 2026 · GBP 59,564,020, USD 150,000,000 (and 3 more like it since 8 November 2016)
- 2026-03-27: Registration of charge 010175600074, created on 25 March 2026
- 2025-12-29: Termination of appointment of Jon Oliver Sinclair Bryce as a director on 19 December 2025
- 2025-12-29: Appointment of Mr Michael Boyd as a director on 19 December 2025
- 2025-10-16: Full accounts made up to 31 December 2024
- 2025-07-31: Memorandum and Articles of Association
- 2025-07-23: Registration of charge 010175600073, created on 21 July 2025
- 2025-07-23: Registration of charge 010175600072, created on 21 July 2025
- 2025-07-23: Registration of charge 010175600071, created on 21 July 2025
- 2025-07-23: Satisfaction of charge 010175600070 in full
- 2025-06-05: Registration of charge 010175600070, created on 4 June 2025
- 2025-04-03: Appointment of Ingolf Gillesdal as a secretary on 3 April 2025
- 2025-04-03: Termination of appointment of Stephen Robert Cox as a secretary on 3 April 2025
- 2025-04-03: Termination of appointment of Stephen Robert Cox as a director on 3 April 2025
- 2025-04-03: Appointment of Ingolf Gillesdal as a director on 3 April 2025
- 2025-02-07: Termination of appointment of Bjornar Iversen as a director on 6 February 2025
- 2025-02-07: Appointment of Mr Jon Oliver Sinclair Bryce as a director on 6 February 2025
- 2024-07-11: Full accounts made up to 31 December 2023
- 2024-02-21: Registration of charge 010175600069, created on 15 February 2024
- 2024-02-21: Registration of charge 010175600067, created on 15 February 2024
- 2024-02-21: Registration of charge 010175600068, created on 15 February 2024
- 2023-12-07: Satisfaction of charge 010175600065 in full
- 2023-12-07: Satisfaction of charge 010175600066 in full

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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/dolphin-drilling-01017560