Company
Nabertherm Limited
Nabertherm Limited is an active UK company (number 04009495), incorporated 2000, with 2 current directors, Geoffrey Joseph Sargeson and Timm Grotheer. Source: Companies House, updated 4th October 2026.
Official record Companies House · updated 4th October 2026 · Sources
Network
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Who leads it
Previous officers 6
- Friedrich Wilhelm Wentrot 2001-2019 View profile
- Norman John Short 2000-2002 View profile
- Dr Juergen Fischer 2000-2001 View profile
- Christopher Jackson 2002-2013 View profile
- Stefan Meyer 2000-2002 View profile
- Bernd Siegmar Fleischer-Aumund 2000-2000 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 07/06/2000
Ownership
Owned by (3) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.
- Timm Grotheer
significant influence (firm) · notified 2022-06-07 - Friedrich Wilhelm Wentrot ceased 2022-06-07
25-50% shares (firm), 25-50% voting (firm) · notified 2016-04-06 - Friedrich Wilhelm Wentrot ceased 2023-12-22
25-50% shares (firm), 25-50% voting (firm) · notified 2022-06-08
Group
- Nabertherm Limited
is controlled by Timm Grotheer
Evidence
active significant influence (firm) · notified 2022-06-07 · source: Companies House PSC register
Ultimately controlled by Timm Grotheer.
Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.
Financials
- Net assets
- £80,261
- Total assets
- £80,361
- Cash
- £78,231
- Employees
- 0.02
- Turnover
- Not reported (small or micro-entity accounts)
Filed as Small company accounts.
Five-year trend
| Period ending | Turnover | Net assets |
|---|---|---|
| 2025-12-31 | Not reported | £80,261 |
| 2024-12-31 | Not reported | £76,810 |
Figures from accounts filed at Companies House (iXBRL), period ending 2025-12-31. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.
Board analysis
Board DNA
How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
2 directors on the board
- Timm Grotheer Director · appointed 2019
- Geoffrey Joseph Sargeson Director · appointed 2024
Directors past 6 years
- Timm Grotheer Director · appointed 2019
First-time vs portfolio directors
First-time (2)
- Timm Grotheer Director · appointed 2019
- Geoffrey Joseph Sargeson Director · appointed 2024
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 04009495
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 4th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
Contains public sector information licensed under the Open Government Licence v3.0. Report an issue · How we handle data