Company
Hemswell Biogas Limited
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 9
- Marc Bolland 2024-2024 View profile
- Marina Nitsa Viergutz 2024-2024 View profile
- Neil Francis Hunter 2018-2024 View profile
- Emily Louise Von Opel 2015-2024 View profile
- Kuno Paul Sutter Schreiber 2015-2018 View profile
- Georg Von Opel 2015-2024 View profile
- Bernd Michael Kuessner 2015-2024 View profile
- Harry Piers Shaw Bond 2014-2015 View profile
- Adam Matthew Duguid 2022-2024 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 12/03/2014
Ownership
Owned by (1) 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.
- GVO B-1 Limited
75-100% shares, 75-100% voting, appoints directors · notified 2017-10-23
Group
- Hemswell Biogas Limited
is controlled by GVO B-1 Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2017-10-23 · source: Companies House PSC register - GVO B-1 Limited
is controlled by Emily Louise Von Opel
Evidence
ceased 75-100% shares, 75-100% voting, appoints directors · notified 2017-03-09, ceased 2025-04-24 · source: Companies House PSC register
Ultimately controlled by Emily Louise Von Opel.
8 other companies in this group
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
- £3,299,211
- Total assets
- £6,718,328
- Cash
- £270,950
- Employees
- 22
- Turnover
- £11,112,425
- Profit/loss
- £662,027
Filed as Full accounts.
Five-year trend
| Period ending | Turnover | Net assets |
|---|---|---|
| 2025-12-31 | £11,112,425 | £3,299,211 |
| 2025-12-31 | £11,112,425 | £3,299,211 |
| 2024-12-31 | £11,227,114 | £2,648,766 |
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
- Ralph Buchanan Maddan Director · appointed 2024
- Christer Eric Stoyell Director · appointed 2024
First-time vs portfolio directors
Portfolio (2)
- Ralph Buchanan Maddan Director · appointed 2024
- Christer Eric Stoyell Director · appointed 2024
Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.
The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 08935699
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 27th September 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