opendata.bot
Company number
10821555

ATLANTIS OCEAN ENERGY PLC

Active
✓ Active company on the official register. Next accounts due 30 June 2027.

Company details

London, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
ATLANTIS OCEAN ENERGY PLC
Company number
10821555
Registered office
5 CHURCHILL PLACE, 10TH FLOOR, LONDON, E14 5HU, UNITED KINGDOM · 2,646 other companies at this postcode
Company type
Public Limited Company
Incorporated on
15 June 2017
Status
Active
Age
9 years
Nature of business (SIC)
64205 — Activities of financial services holding companies
Accounts — next due
30 Jun 2027
Accounts — last made up to
31 Dec 2025
Confirmation statement — next due
28 Jun 2027
Confirmation statement — last
14 Jun 2026

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Ampeak Energy Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 15/06/2017
Simec Atlantis Energy Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 15/06/2017

Corporate structure

Who controls this company, and who they control in turn

2 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Ampeak Energy Limited name only
owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 15/06/2017 Controls 6 companies
Simec Atlantis Energy Limited name only
owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 15/06/2017 Controls 11 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
15/06/2017 Person with significant control ceased Simec Atlantis Energy Limited
15/06/2017 Person with significant control added Simec Atlantis Energy Limited
15/06/2017 Person with significant control added Ampeak Energy Limited

Documents for ATLANTIS OCEAN ENERGY PLC

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

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Data protection register

No entry found on the ICO register of fee payers under this name.

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Get this company via API

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Frequently asked questions

What is the company number of ATLANTIS OCEAN ENERGY PLC?
According to the official registry, the company number of ATLANTIS OCEAN ENERGY PLC is 10821555.
Where is ATLANTIS OCEAN ENERGY PLC registered?
The registered office is 5 CHURCHILL PLACE, 10TH FLOOR, LONDON, E14 5HU, UNITED KINGDOM.
What is the SIC code of ATLANTIS OCEAN ENERGY PLC?
The nature of business is recorded under SIC code 64205 — Activities of financial services holding companies.
Who controls ATLANTIS OCEAN ENERGY PLC?
Ampeak Energy Limited is recorded as a person with significant control, and owns 75–100% of shares, holds 75–100% of voting rights, can appoint and remove directors.
When are the next accounts of ATLANTIS OCEAN ENERGY PLC due?
The next annual accounts are due by 30 June 2027, and the last accounts were made up to 31 December 2025.

About ATLANTIS OCEAN ENERGY PLC (10821555)

ATLANTIS OCEAN ENERGY PLC is a public limited company incorporated on 15 June 2017 and registered in the United Kingdom under company number 10821555. Its registered office is at 5 CHURCHILL PLACE, 10TH FLOOR, LONDON, E14 5HU, UNITED KINGDOM. The recorded nature of business is activities of financial services holding companies (SIC 64205). The company is currently active , with statutory accounts last made up to 31 December 2025. , and the person with significant control is Ampeak Energy Limited. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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