# SDX Energy Investments (UK) Limited

## Details

- **Company number:** [09900294](https://find-and-update.company-information.service.gov.uk/company/09900294)
- **Status:** Active - Proposal to Strike off
- **Type:** Private Limited Company
- **Incorporated:** 3 Dec 2015
- **Registered office:** 38 WELBECK STREET, LONDON, W1G 8DP
- **Nature of business:** [82990](/sic/82990) Other business support service activities n.e.c.
- **Corporate group:** [SDX Energy Limited](/group/24023) (4 companies)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| MARWOOD, Karen | secretary | 3 Dec 2015 | 13 Dec 2016 |
| WELCH, Paul Michael | director | 3 Dec 2015 | 31 May 2019 |
| WELGENS, Werner, Mkr | secretary | 13 Dec 2016 | 27 Jul 2021 |
| BOX, Nicholas James | director | 31 May 2019 | 2 May 2023 |
| REID, Mark | director | 3 Dec 2015 | 2 May 2023 |
| HANSSEN, Daan A | director | 12 Dec 2022 | 23 May 2023 |
| MACLEAN, Lesley | director | 2 May 2023 | 2 May 2024 |
| MCAVOCK, William Patrick | director | 19 Dec 2023 | 26 Mar 2025 |
| GOULD, Daniel Popov | director | 19 Dec 2023 | 26 Mar 2025 |
| BHATTACHERJEE, Jayanta, Mr. | director | 2 May 2023 | 17 Apr 2025 |
| LEBLANC, Aaron Roger Gammelgaard | director | 17 Apr 2025 | 22 Jul 2025 |
| SINGH, Diwan | director | 17 Apr 2025 | 18 Jan 2026 |
| HOWARD, Alan Peter | director | 20 Jan 2026 |  |
| CHOWDHURY, Barik Amanat | director | 22 Jul 2025 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Sdx Energy Inc | ownership-of-shares-75-to-100-percent | 1 Jan 2017 | 24 May 2019 |
| Mr Mark Reid | right-to-appoint-and-remove-directors | 7 Apr 2016 | 7 Jan 2020 |
| Sdx Energy Holdings (Uk) Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent | 24 May 2019 |  |




## Owned by

SDX Energy Investments (UK) Limited → [SDX Energy Holdings (UK) Limited](/company/11788290) → [SDX Energy Limited](/company/11894102)



## Controls

- [SDX Energy Morocco (UK) Limited](/company/10536960) (10536960)



## Directors' other companies

- [CHOWDHURY, Barik Amanat](/person/6282200) - director at [SDX Energy Morocco (UK) Limited](/company/10536960)
- [CHOWDHURY, Barik Amanat](/person/6282200) - director at [SDX Energy Holdings (UK) Limited](/company/11788290)
- [HOWARD, Alan Peter](/person/6282216) - director at [Zephyr Escrow Custodians Limited](/company/13539360)
- [HOWARD, Alan Peter](/person/6282216) - director at [SDX Energy Holdings (UK) Limited](/company/11788290)
- [HOWARD, Alan Peter](/person/6282216) - director at [SDX Energy Morocco (UK) Limited](/company/10536960)



## Companies at the same address

- [SDX Energy Holdings (UK) Limited](/company/11788290) (11788290)
- [SDX Energy Limited](/company/11894102) (11894102)
- [SDX Energy Morocco (UK) Limited](/company/10536960) (10536960)
- [Sea Dragon Energy (UK) Limited](/company/08542296) (08542296)
- [TCA 3-Poli Energy Partners Ltd](/company/16335548) (16335548)