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Company number
05182924

THE HYDROGRAPHIC SOCIETY UK

Active
✓ Active company on the official register. Next accounts due 31 December 2026.

Company details

South West, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
THE HYDROGRAPHIC SOCIETY UK
Company number
05182924
Registered office
3RD FLOOR, 2 GLASS WHARF, BRISTOL 3RD FLOOR, 2 GLASS WHARF, BRISTOL, BS2 0EL, ENGLAND · 61 other companies at this postcode
Company type
PRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption)
Incorporated on
19 July 2004
Status
Active
Age
22 years
Nature of business (SIC)
58141 — Publishing of learned journals · 82302 — Activities of conference organisers · 94120 — Activities of professional membership organisations
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
02 Aug 2027
Confirmation statement — last
19 Jul 2026

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Miss Helen Louise Atkinson
has significant influence or control
Notified 01/04/2018
Miss Svetlana Klockova
has significant influence or control
Notified 30/04/2019
Mr Andrew Nicholas Dare
has significant influence or control · has significant influence or control (through a trust)
Notified 06/04/2016
Mr Chris Almond
has significant influence or control · has significant influence or control (through a trust)
Notified 16/05/2024
Mr David Parker
has significant influence or control · has significant influence or control (through a trust)
Notified 06/04/2016
Mr Glenn Witham
has significant influence or control
Notified 01/12/2019
Mr Gordon Thomas Johnston
has significant influence or control
Notified 05/10/2021
Mr Iain Slade
has significant influence or control
Notified 30/04/2019
Mr Ian Holden
has significant influence or control · has significant influence or control (through a trust)
Notified 06/04/2016
Mr Jeffrey Holtom
has significant influence or control · has significant influence or control (through a trust)
Notified 06/04/2016
Mr John Peter Macleod Fraser
has significant influence or control
Notified 22/09/2016
Mr John William Dillon-Leetch
has significant influence or control · has significant influence or control (through a trust)
Notified 06/04/2016
Mr Kevin Gaffney
has significant influence or control
Notified 20/04/2021
Mr Liam Flood
has significant influence or control · has significant influence or control (through a trust)
Notified 16/05/2024
Mr Mark Alan Poole
has significant influence or control
Notified 01/02/2017
Mr Paul Clifford Aldersley
has significant influence or control · has significant influence or control (through a trust)
Notified 01/07/2016
Mr Peter John Louis Kelly
has significant influence or control · has significant influence or control (through a trust)
Notified 06/04/2016
Mr Richard Harold Read
has significant influence or control
Notified 20/10/2019
Mr Sean Patrick Cullen
has significant influence or control · has significant influence or control (through a trust)
Notified 06/04/2016
Mr Simon Canning
has significant influence or control · has significant influence or control (through a trust)
Notified 29/01/2020
Mrs Trisha Margaret Buxton
has significant influence or control · has significant influence or control (through a trust)
Notified 06/04/2016
Mr William Simon Heaps
has significant influence or control · has significant influence or control (through a trust)
Notified 06/04/2016
Oliver Foulds
has significant influence or control
Notified 16/05/2024
Tom Broomfield
has significant influence or control
Notified 16/05/2024

Corporate structure

Who controls this company, and who they control in turn

24 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Miss Svetlana Klockova
born 03/1992 · England has significant influence or control Notified 30/04/2019
Mr Chris Almond
born 12/1988 · Scotland has significant influence or control · has significant influence or control Notified 16/05/2024
Mr Liam Flood
born 10/1982 · Norway has significant influence or control · has significant influence or control Notified 16/05/2024
Mrs Trisha Margaret Buxton
born 04/1976 · England has significant influence or control · has significant influence or control Notified 06/04/2016
Oliver Foulds
born 08/2000 · England has significant influence or control Notified 16/05/2024
Tom Broomfield
born 09/1987 · Scotland has significant influence or control Notified 16/05/2024
Miss Helen Louise Atkinson
born 07/1967 · England has significant influence or control Control ended 31/03/2020 Controls 2 companies
Mr Andrew Nicholas Dare
born 12/1976 · Scotland has significant influence or control · has significant influence or control Control ended 29/01/2020
Mr David Parker
born 10/1972 · England has significant influence or control · has significant influence or control Control ended 11/04/2026
Mr Glenn Witham
born 11/1960 · England has significant influence or control Control ended 18/04/2023
Mr Gordon Thomas Johnston
born 05/1958 · United Kingdom has significant influence or control Control ended 11/03/2026 Controls 3 companies
Mr Iain Slade
born 02/1980 · England has significant influence or control Control ended 21/07/2025
Mr Ian Holden
born 07/1968 · Scotland has significant influence or control · has significant influence or control Control ended 30/04/2019
Mr Jeffrey Holtom
born 03/1969 · United Arab Emirates has significant influence or control · has significant influence or control Control ended 22/09/2016
Mr John Peter Macleod Fraser
born 10/1975 · Scotland has significant influence or control Control ended 30/09/2021 Controls 4 companies
Mr John William Dillon-Leetch
born 03/1965 · England has significant influence or control · has significant influence or control Control ended 11/03/2026
Mr Kevin Gaffney
born 08/1975 · Scotland has significant influence or control Control ended 11/03/2026 Controls 4 companies
Mr Mark Alan Poole
born 02/1963 · England has significant influence or control Control ended 01/07/2026
Mr Paul Clifford Aldersley
born 08/1965 · England has significant influence or control · has significant influence or control Control ended 18/04/2023
Mr Peter John Louis Kelly
born 03/1938 · England has significant influence or control · has significant influence or control Control ended 20/10/2019
Mr Richard Harold Read
born 12/1950 · England has significant influence or control Control ended 18/04/2023
Mr Sean Patrick Cullen
born 08/1962 · Ireland has significant influence or control · has significant influence or control Control ended 21/07/2025
Mr Simon Canning
born 05/1975 · Scotland has significant influence or control · has significant influence or control Control ended 11/03/2026 Controls 2 companies
Mr William Simon Heaps
born 09/1961 · England has significant influence or control · has significant influence or control Control ended 30/04/2019 Controls 2 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
01/07/2026 Person with significant control ceased Mr Mark Alan Poole
11/04/2026 Person with significant control ceased Mr David Parker
11/03/2026 Person with significant control ceased Mr Simon Canning
11/03/2026 Person with significant control ceased Mr Kevin Gaffney
11/03/2026 Person with significant control ceased Mr John William Dillon-Leetch
11/03/2026 Person with significant control ceased Mr Gordon Thomas Johnston
21/07/2025 Person with significant control ceased Mr Sean Patrick Cullen
21/07/2025 Person with significant control ceased Mr Iain Slade
16/05/2024 Person with significant control added Tom Broomfield
16/05/2024 Person with significant control added Oliver Foulds
16/05/2024 Person with significant control added Mr Liam Flood
16/05/2024 Person with significant control added Mr Chris Almond
18/04/2023 Person with significant control ceased Mr Richard Harold Read
18/04/2023 Person with significant control ceased Mr Paul Clifford Aldersley
18/04/2023 Person with significant control ceased Mr Glenn Witham
05/10/2021 Person with significant control added Mr Gordon Thomas Johnston
30/09/2021 Person with significant control ceased Mr John Peter Macleod Fraser
20/04/2021 Person with significant control added Mr Kevin Gaffney
31/03/2020 Person with significant control ceased Miss Helen Louise Atkinson
29/01/2020 Person with significant control ceased Mr Andrew Nicholas Dare

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Employees (avg) 2 2

Documents for THE HYDROGRAPHIC SOCIETY UK

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Company extract£1.99

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Financial statements£3.99

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

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Data protection register

No entry found on the ICO register of fee payers under this name.

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Frequently asked questions

What is the company number of THE HYDROGRAPHIC SOCIETY UK?
According to the official registry, the company number of THE HYDROGRAPHIC SOCIETY UK is 05182924.
Where is THE HYDROGRAPHIC SOCIETY UK registered?
The registered office is 3RD FLOOR, 2 GLASS WHARF, BRISTOL 3RD FLOOR, 2 GLASS WHARF, BRISTOL, BS2 0EL, ENGLAND.
What is the SIC code of THE HYDROGRAPHIC SOCIETY UK?
The nature of business is recorded under SIC code 58141 — Publishing of learned journals, 82302 — Activities of conference organisers, 94120 — Activities of professional membership organisations.
Who controls THE HYDROGRAPHIC SOCIETY UK?
Miss Helen Louise Atkinson is recorded as a person with significant control, and has significant influence or control.
When are the next accounts of THE HYDROGRAPHIC SOCIETY UK due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.

About THE HYDROGRAPHIC SOCIETY UK (05182924)

THE HYDROGRAPHIC SOCIETY UK is a pri/lbg/nsc (private, limited by guarantee, no share capital, use of 'limited' exemption) incorporated on 19 July 2004 and registered in the United Kingdom under company number 05182924. Its registered office is at 3RD FLOOR, 2 GLASS WHARF, BRISTOL 3RD FLOOR, 2 GLASS WHARF, BRISTOL, BS2 0EL, ENGLAND. The recorded nature of business is publishing of learned journals (SIC 58141). The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Miss Helen Louise Atkinson. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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