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Siemens Energy Limited
Siemens Energy Limited is an active company incorporated on 3 July 1959 with the registered office located in Newcastle upon Tyne, Tyne and Wear. Siemens Energy Limited was registered 66 years ago.
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Status
Active
Active since
39 years ago
Company No
00631825
Private limited company
Age
66 years
Incorporated
3 July 1959
Size
Large
Turnover is over
£54M
Balance sheet is over
£27M
Over
250 employees
Confirmation
Submitted
Dated
5 August 2025
(1 month ago)
Next confirmation dated
5 August 2026
Due by
19 August 2026
(11 months remaining)
Last change occurred
2 years 1 month ago
Accounts
Submitted
For period
1 Oct
⟶
30 Sep 2024
(1 year)
Accounts type is
Full
Next accounts for period
30 September 2025
Due by
30 June 2026
(9 months remaining)
Learn more about Siemens Energy Limited
Contact
Address
C A Parsons Works
Shields Road
Newcastle Upon Tyne
NE6 2YL
England
Address changed on
5 Jan 2022
(3 years ago)
Previous address was
Faraday House Sir William Siemens Square Frimley, Camberley Surrey GU16 8QD
Companies in NE6 2YL
Telephone
01315610611
Email
Available in Endole App
Website
Energy.siemens.com
See All Contacts
People
Officers
4
Shareholders
1
Controllers (PSC)
1
Philip Paul O'Brien
Director • Secretary • General Counsel • British • Lives in England • Born in Apr 1981
Darren John Davidson
Director • Managing Director • British • Lives in England • Born in Aug 1972
Ross Keyzer-Dean
Director • Finance Director • British • Lives in England • Born in Feb 1976
Siemens Energy AG
PSC
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Shareholders, PSCs & Group Structure
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Mutual Companies
Siemens Energy Industrial Turbomachinery Limited
Philip Paul O'Brien, Ross Keyzer-Dean, and 1 more are mutual people.
Active
Capital Injection Ceramics Limited
Philip Paul O'Brien, Ross Keyzer-Dean, and 1 more are mutual people.
Active
Industrial Turbine Company (UK) Limited
Philip Paul O'Brien, Ross Keyzer-Dean, and 1 more are mutual people.
Active
Materials Solutions Limited
Philip Paul O'Brien, Ross Keyzer-Dean, and 1 more are mutual people.
Active
Siemens Gamesa Renewable Energy Limited
Philip Paul O'Brien, Ross Keyzer-Dean, and 1 more are mutual people.
Active
Siemens Gamesa Renewable Energy Service Limited
Ross Keyzer-Dean is a mutual person.
Dissolved
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Financials
Net Assets, Total Assets & Total Liabilities (2015–2024)
Period Ended
30 Sep 2024
For period
30 Sep
⟶
30 Sep 2024
Traded for
12 months
Cash in Bank
Unreported
Same as previous period
Turnover
£780.39M
Increased by £190.8M (+32%)
Employees
1.79K
Increased by 306 (+21%)
Total Assets
£790.83M
Increased by £222.03M (+39%)
Total Liabilities
-£643.73M
Increased by £208.23M (+48%)
Net Assets
£147.1M
Increased by £13.8M (+10%)
Debt Ratio (%)
81%
Increased by 4.84% (+6%)
See 10 Year Full Financials
Latest Activity
Mr Phil Paul O'brien Details Changed
17 Days Ago on 20 Aug 2025
Confirmation Submitted
17 Days Ago on 20 Aug 2025
Full Accounts Submitted
1 Month Ago on 5 Aug 2025
Confirmation Submitted
1 Year Ago on 16 Aug 2024
Full Accounts Submitted
1 Year 8 Months Ago on 8 Jan 2024
Stephen Scrimshaw Resigned
1 Year 8 Months Ago on 1 Jan 2024
Mr Darren John Davidson Appointed
1 Year 8 Months Ago on 1 Jan 2024
Confirmation Submitted
2 Years 1 Month Ago on 7 Aug 2023
Mr Ross Keyzer-Dean Appointed
2 Years 2 Months Ago on 3 Jul 2023
Michael Paul Gray Resigned
2 Years 2 Months Ago on 3 Jul 2023
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Get Credit Report
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See All Credit Score & Limits
Documents
Secretary's details changed for Mr Phil Paul O'brien on 20 August 2025
Submitted on 20 Aug 2025
Confirmation statement made on 5 August 2025 with no updates
Submitted on 20 Aug 2025
Full accounts made up to 30 September 2024
Submitted on 5 Aug 2025
Confirmation statement made on 5 August 2024 with no updates
Submitted on 16 Aug 2024
Full accounts made up to 30 September 2023
Submitted on 8 Jan 2024
Appointment of Mr Darren John Davidson as a director on 1 January 2024
Submitted on 3 Jan 2024
Termination of appointment of Stephen Scrimshaw as a director on 1 January 2024
Submitted on 3 Jan 2024
Confirmation statement made on 5 August 2023 with updates
Submitted on 7 Aug 2023
Termination of appointment of Michael Paul Gray as a director on 3 July 2023
Submitted on 4 Jul 2023
Appointment of Mr Ross Keyzer-Dean as a director on 3 July 2023
Submitted on 4 Jul 2023
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Repayment History
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