# The Hydrographic Society UK

## Details

- **Company number:** [05182924](https://find-and-update.company-information.service.gov.uk/company/05182924)
- **Status:** Active
- **Type:** PRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption)
- **Incorporated:** 19 Jul 2004
- **Registered office:** 3RD FLOOR, 2 GLASS WHARF, BRISTOL, BS2 0EL
- **Nature of business:** [58141](/sic/58141) Publishing of learned journals, [82302](/sic/82302) Activities of conference organisers, [94120](/sic/94120) Activities of professional membership organisations



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| WEST, Geraint Richard | director | 1 Jul 2026 |  |
| DAVIES, Ian Ellis | director | 11 Apr 2026 |  |
| FLOOD, Liam | secretary | 11 Mar 2026 |  |
| SLADE, Iain Paul | director | 11 Mar 2026 |  |
| AMBROZIAK, Tirren Isabella | director | 11 Mar 2026 |  |
| THOMSON, Grant Alexander | director | 11 Mar 2026 |  |
| MCGRATH, Fergal | director | 1 Jun 2025 |  |
| RICHARDS, Marc | director | 28 May 2025 |  |
| ALMOND, Chris | director | 16 May 2024 |  |
| FLOOD, Liam | director | 16 May 2024 |  |
| FOULDS, Oliver | director | 16 May 2024 |  |
| BROOMFIELD, Tom | director | 3 Aug 2023 |  |
| KLOCKOVA, Svetlana | director | 30 Apr 2019 |  |
| BUXTON, Trisha Margaret | director | 16 Mar 2016 |  |
| POOLE, Mark Alan | director | 1 Feb 2017 | 1 Jun 2026 |
| BELOEIL-SMITH, Mark David Andrew | director | 28 May 2025 | 10 Mar 2026 |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Oliver Foulds | significant-influence-or-control | 16 May 2024 |  |
| Tom Broomfield | significant-influence-or-control | 16 May 2024 |  |
| Mr Liam Flood | significant-influence-or-control, significant-influence-or-control-as-trust | 16 May 2024 |  |
| Mr Chris Almond | significant-influence-or-control, significant-influence-or-control-as-trust | 16 May 2024 |  |
| Miss Svetlana Klockova | significant-influence-or-control | 30 Apr 2019 |  |
| Mrs Trisha Margaret Buxton | significant-influence-or-control, significant-influence-or-control-as-trust | 6 Apr 2016 |  |
| Mr Mark Alan Poole | significant-influence-or-control | 1 Feb 2017 | 1 Jul 2026 |
| Mr David Parker | significant-influence-or-control, significant-influence-or-control-as-trust | 6 Apr 2016 | 11 Apr 2026 |
| Mr Gordon Thomas Johnston | significant-influence-or-control | 5 Oct 2021 | 11 Mar 2026 |
| Mr Kevin Gaffney | significant-influence-or-control | 20 Apr 2021 | 11 Mar 2026 |
| Mr Simon Canning | significant-influence-or-control, significant-influence-or-control-as-trust | 29 Jan 2020 | 11 Mar 2026 |
| Mr John William Dillon-Leetch | significant-influence-or-control, significant-influence-or-control-as-trust | 6 Apr 2016 | 11 Mar 2026 |
| Mr Iain Slade | significant-influence-or-control | 30 Apr 2019 | 21 Jul 2025 |
| Mr Sean Patrick Cullen | significant-influence-or-control, significant-influence-or-control-as-trust | 6 Apr 2016 | 21 Jul 2025 |
| Mr Glenn Witham | significant-influence-or-control | 1 Dec 2019 | 18 Apr 2023 |
| Mr Richard Harold Read | significant-influence-or-control | 20 Oct 2019 | 18 Apr 2023 |
| Mr Paul Clifford Aldersley | significant-influence-or-control, significant-influence-or-control-as-trust | 1 Jul 2016 | 18 Apr 2023 |
| Mr John Peter Macleod Fraser | significant-influence-or-control | 22 Sep 2016 | 30 Sep 2021 |
| Miss Helen Louise Atkinson | significant-influence-or-control | 1 Apr 2018 | 31 Mar 2020 |
| Mr Andrew Nicholas Dare | significant-influence-or-control, significant-influence-or-control-as-trust | 6 Apr 2016 | 29 Jan 2020 |
| Mr Peter John Louis Kelly | significant-influence-or-control, significant-influence-or-control-as-trust | 6 Apr 2016 | 20 Oct 2019 |
| Mr William Simon Heaps | significant-influence-or-control, significant-influence-or-control-as-trust | 6 Apr 2016 | 30 Apr 2019 |
| Mr Ian Holden | significant-influence-or-control, significant-influence-or-control-as-trust | 6 Apr 2016 | 30 Apr 2019 |
| Mr Jeffrey Holtom | significant-influence-or-control, significant-influence-or-control-as-trust | 6 Apr 2016 | 22 Sep 2016 |



## Accounts

| Year ended | Employees |
|---|---|
| 31 Mar 2025 | 0 |
| 31 Mar 2024 | 1 |
| 31 Mar 2023 | 0 |





## Directors' other companies

- [RICHARDS, Marc](/person/6590996) - director at [Offshore Survey Consult Limited](/company/SC777175)
- [THOMSON, Grant Alexander](/person/5645757) - director at [Savante Offshore Services Limited](/company/SC305973)



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