Company Active LTD

Company profile

Siemens Energy Limited

UK company 00631825, incorporated on 3 July 1959.

Siemens Energy Limited is a UK company with status Active founded in 1959 based in North East England.

Company number
00631825
Incorporated
3 Jul 1959
Companies House status
Active

Company identity

Founded / incorporated
3 July 1959

Company number 00631825

Verify at Companies House
Legal name
SIEMENS ENERGY LIMITED
Company type
Private Limited Company
Region
North East England
Registered address
C A PARSONS WORKS
SHIELDS ROAD
NEWCASTLE UPON TYNE
ENGLAND
NE6 2YL
Insolvency history
No

Corporate ownership

Updated 07 Jul 2026 09:49

1 level 1 ultimate controller Controls 4
1
Company Active LTD
Siemens Energy Limited
CRN 00631825
2
Direct and ultimate controller
HRB252581
CRN HRB252581

Company events

Reference milestones and recent Companies House filing stream events.

6 events
30 Jun
2027

Accounts due

Accounts Due

Next accounts due date

19 Aug
2026

Confirmation statement due

Confirmation Due

Next confirmation statement due date

14 Aug
2026

Confirmation Statement With No Updates

Confirmation-statement

CS01 | Transaction MzUzODUzNzExM2FkaXF6a2N4

Published 14 Aug 2026 12:09

30 Sep
2025

Accounts filed

Accounts

Last accounts made up date

05 Aug
2025

Confirmation statement filed

Confirmation

Last confirmation statement made up date

03 Jul
1959

Incorporated

Inception

Company registered at Companies House

Public funding

3 awards
First funded
2014
Funded years
2014, 2021, 2022
Age at first award
54 years

Projects

2022 Collaborative R&D Lead participant

Ammonia Cracking for High Purity Hydrogen

1 Feb 2022 to 31 Jan 2024

Awarded
£371,359
Total cost £1,485,442

The project will develop and demonstrate a system capable of producing hydrogen from "cracked" ammonia for use in PEM fuel cells. This will enable the final step in demonstrating the bulk hydrogen storage and supply chain based on green or blue ammonia (NH3), with lower costs than storing and distributing bulk hydrogen (H2). With a higher energy density, ...

2021 Collaborative R&D

Mayflower - The Feasibility Study

1 Sep 2021 to 31 Mar 2022

Awarded
£0
Total cost £0

The project is a collaboration between Associated British Ports (ABP), Siemens Energy UK (SEU), Toyota Tsusho UK (TTUK), Uniper Technologies UK (UTL) and Uniper Hydrogen UK (UHU), to realise the potential of a green hydrogen supply to the Port of Immingham (PoI) for greenhouse gas (GHG) reduction of port operations and shipping. Thereby, a solution for GH...

2014 Knowledge Transfer Partnership

Heriot-Watt University and Siemens Transmission and Distribution Limited

1 Jun 2014 to 31 Aug 2016

Awarded
Unknown

To design and develop a novel sensor technology and fusion based prognistics for the next generation of condition monitoring systems for assets on the grid.

Product types

Collaborative R&D Knowledge Transfer Partnership