![Karl Bostock](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Net worth: 351 018 $ as of 2026-06-29
Mr. Karl R.
Bostock is a Chief Financial Officer & Executive Director at AFC Energy Plc.
He is on the Board of Directors at AFC Energy Plc, Weilburger Coatings (UK) Ltd., Ask4 (Midco2) Ltd., Stream Acquisitions Ltd. and Stream Midco Ltd. Mr. Bostock was previously employed as a Secretary & Director by Paragon Print & Packaging Ltd. and a Finance Director by Coveris Flexibles UK Ltd. He also served on the board at Regatta Holdco Ltd., Britton Group (Holdings) Ltd., Bulgin Ltd., Coveris Flexibles (St Neots) UK Ltd., Regatta Bidco Ltd., Regatta Midco Ltd. and Regatta Topco Ltd.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
H-POWER PLC 0.2% | 2026-03-22 | 2,268,141 ( 0.2% ) | 351 018 $ | 2026-06-29 |
| Companies | Position | Start |
|---|---|---|
| H-POWER PLC | Director of Finance/CFO | 2025-01-19 |
Weilburger Coatings (UK) Ltd.
 Weilburger Coatings (UK) Ltd. Industrial SpecialtiesProcess Industries Manufactures specialized coatings for the house wares industry | Director/Board Member | 2018-05-31 |
Stream Acquisitions Ltd.
 Stream Acquisitions Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Director/Board Member | 2019-03-31 |
Ask4 (Midco2) Ltd.
 Ask4 (Midco2) Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Director/Board Member | 2019-03-31 |
Stream Midco Ltd.
 Stream Midco Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Director/Board Member | 2019-03-31 |
| Companies | Position | End |
|---|---|---|
Regatta Midco Ltd.
 Regatta Midco Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Director/Board Member | - |
Bulgin Ltd.
 Bulgin Ltd. Electronic ComponentsElectronic Technology Manufactures electronic connectors | Director/Board Member | - |
Regatta Bidco Ltd.
 Regatta Bidco Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Director/Board Member | - |
Regatta Holdco Ltd.
 Regatta Holdco Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Director/Board Member | - |
| ░░░░░░░ ░░░░░ ░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
Active
Inactive
Listed companies
Private companies
| Private companies | 14 |
|---|---|
AFC Energy Plc
 AFC Energy Plc Electronic Production EquipmentElectronic Technology Engages in the development of fuel cells | Electronic Technology |
Coveris Flexibles UK Ltd.
 Coveris Flexibles UK Ltd. Miscellaneous Commercial ServicesCommercial Services Manufactures and supplies self-adhesive labels | Commercial Services |
Britton Group (Holdings) Ltd.
 Britton Group (Holdings) Ltd. Industrial SpecialtiesProcess Industries Operates as a holding company with interest in providing packaging solutions | Process Industries |
Coveris Flexibles (St Neots) UK Ltd.
 Coveris Flexibles (St Neots) UK Ltd. Containers/PackagingProcess Industries Manufacturers paperboard fast food disposables and packaging products | Process Industries |
Weilburger Coatings (UK) Ltd.
Weilburger Coatings (UK) Ltd. Industrial SpecialtiesProcess Industries Manufactures specialized coatings for the house wares industry | Process Industries |
Bulgin Ltd.
Bulgin Ltd. Electronic ComponentsElectronic Technology Manufactures electronic connectors | Electronic Technology |
Paragon Print & Packaging Ltd.
 Paragon Print & Packaging Ltd. Miscellaneous Commercial ServicesCommercial Services Provides label, packaging and printing services | Commercial Services |
Stream Acquisitions Ltd.
Stream Acquisitions Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
Ask4 (Midco2) Ltd.
Ask4 (Midco2) Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
Stream Midco Ltd.
Stream Midco Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
Regatta Bidco Ltd.
Regatta Bidco Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
Regatta Topco Ltd.
 Regatta Topco Ltd. Electronic ComponentsElectronic Technology Designs and manufactures electrical switches & connectors | Electronic Technology |
Regatta Midco Ltd.
Regatta Midco Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
Regatta Holdco Ltd.
Regatta Holdco Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
Select your edition
All financial news and data tailored to specific country editions
