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Company profile

Dolphyn Hydrogen Limited

UK company 13970327, incorporated on 11 March 2022.

Dolphyn Hydrogen Limited is a UK company with status Active founded in 2022 based in London.

Company number
13970327
Incorporated
11 Mar 2022
Companies House status
Active

Company identity

Founded / incorporated
11 March 2022

Company number 13970327

Verify at Companies House
Legal name
DOLPHYN HYDROGEN LIMITED
Company type
Private Limited Company
Region
London
Registered address
2ND FLOOR, EXCHEQUER COURT
33 ST MARY AXE
LONDON
UNITED KINGDOM
EC3A 8AA
Insolvency history
No

Corporate ownership

Updated 07 Jul 2026 09:49

9 levels 1 ultimate controller Controls 2
1
Company Active LTD
Dolphyn Hydrogen Limited
CRN 13970327
2
Direct controller Active LTD
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Intermediate controller Active LTD
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Intermediate controller Active LTD
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Intermediate controller Active LTD
Emerald 2 Limited
CRN 07551799
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Intermediate controller Active LTD
Nature Bidco Limited
CRN 13347498
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Intermediate controller Active LTD
Nature Midco Limited
CRN 13345056
8
Intermediate controller Active LTD
The Erm International Group Limited
CRN 13391605
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Intermediate controller Active LTD
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10
Ultimate controller
06284582
CRN 06284582

Latest accounts

Financial period: 1 Apr 2024 to 31 Mar 2025

FULLACCOUNTS
Turnover
Unknown
Profit / Loss
Unknown
Employees
Unknown

Company events

Reference milestones and recent Companies House filing stream events.

5 events
24 Mar
2027

Confirmation statement due

Confirmation Due

Next confirmation statement due date

31 Dec
2026

Accounts due

Accounts Due

Next accounts due date

10 Mar
2026

Confirmation statement filed

Confirmation

Last confirmation statement made up date

31 Mar
2025

Accounts filed

Accounts

Last accounts made up date

11 Mar
2022

Incorporated

Inception

Company registered at Companies House