PROTIUM SPEYSIDE LIMITED
Company details
- Registered name
- PROTIUM SPEYSIDE LIMITED
- Company number
- SC782140
- Registered office
- One Lochrin Square, 92 Fountainbridge, Edinburgh, EH3 9QA, Scotland
- Company type
- Private limited company
- Incorporated on
- 11 September 2023
- Status
- Active
- Age
- 2 years
- Previous names
- STOREGGA HYDROGEN (SPEYSIDE) LIMITED (to 26 May 2026)
- Nature of business (SIC)
- 71122 — Engineering related scientific and technical consulting activities · 82990 — Other business support service activities n.e.c.
- Accounts — next due
- 30 Sept 2026
- Accounts — last made up to
- 31 Dec 2024
- Confirmation statement — next due
- 18 Nov 2026
- Confirmation statement — last
- 04 Nov 2025
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.
- Renamed on 26 May 2026; previously STOREGGA HYDROGEN (SPEYSIDE) LIMITED.
Companies House register snapshot, read 02/09/2026.
Officers
2 active · 5 resigned
People with significant control
Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors
Corporate structure
Who controls this company, and who they control in turn
Connections
Serving officers
Change history
Reconstructed from the dated records Companies House publishes
| Date | Change | Was | Now |
|---|---|---|---|
| 26/05/2026 | Registered name changed | STOREGGA HYDROGEN (SPEYSIDE) LIMITED | PROTIUM SPEYSIDE LIMITED |
| 12/05/2026 | Person with significant control ceased | Storegga Hydrogen Limited | — |
| 12/05/2026 | Person with significant control added | — | Protium Green Solutions Limited |
| 12/05/2026 | Director resigned | WOOD, Kimberley Kyle | — |
| 12/05/2026 | Director resigned | ALSFORD, Michael | — |
| 12/05/2026 | Corporate-secretary resigned | LC SECRETARIES LIMITED | — |
| 12/05/2026 | Director appointed | — | JACKSON, Christopher Edward |
| 12/05/2026 | Director appointed | — | DELL'AQUILA, Marco |
| 01/10/2025 | Director resigned | MURPHY, Stephen John | — |
| 27/11/2023 | Director appointed | — | WOOD, Kimberley Kyle |
| 24/11/2023 | Director resigned | BROWN, Andrew Eric | — |
| 11/10/2023 | Director appointed | — | ALSFORD, Michael |
| 11/09/2023 | Person with significant control added | — | Storegga Hydrogen Limited |
| 11/09/2023 | Director appointed | — | MURPHY, Stephen John |
| 11/09/2023 | Director appointed | — | BROWN, Andrew Eric |
| 11/09/2023 | Corporate-secretary appointed | — | LC SECRETARIES LIMITED |
Financial highlights
No figures could be read from the accounts filed on 10 Jun 2025. Companies House holds some filings only as a document image, which carries no tagged figures; the filing itself is on the register either way.
Documents for PROTIUM SPEYSIDE LIMITED
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Filing history
Most recent filings
Data protection register
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About PROTIUM SPEYSIDE LIMITED (SC782140)
PROTIUM SPEYSIDE LIMITED is a private limited company incorporated on 11 September 2023 and registered in the United Kingdom under company number SC782140. Its registered office is at One Lochrin Square, 92 Fountainbridge, Edinburgh, EH3 9QA, Scotland. The recorded nature of business is engineering related scientific and technical consulting activities (SIC 71122). The company is currently active , with statutory accounts last made up to 31 December 2024. 7 active officers are on record , and the person with significant control is Protium Green Solutions Limited. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House , last refreshed 7 September 2026.
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