Company
Ocean Dental Limited
Ocean Dental Limited is an active UK company (number 06432784), incorporated 2007, with 2 current directors, Mary Louise Dunn and Catherine Julia Tannahill. Source: Companies House, updated 11th October 2026.
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Official record Companies House · updated 11th October 2026 · Sources · Free, no card or password
Network
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Who leads it
Previous officers 9
- Louise Marie Reeves 2025-2026 View profile
- Robert Andrew Michael Davidson 2022-2024 View profile
- Christopher Ben Cohen 2022-2022 View profile
- Dr Mark Hamburger 2022-2022 View profile
- Dr Romina Gegau 2014-2022 View profile
- Dr Natasha Kashyap 2009-2011 View profile
- Ravi Sher Singh 2007-2009 View profile
- Dr Nilesh Mahendra Bhatt 2007-2022 View profile
- Inderjit Singh 2007-2011 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 21/11/2007
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.
- Portman Healthcare Limited
75-100% shares, 75-100% voting · notified 2022-02-25
Group
- Ocean Dental Limited
is controlled by Portman Healthcare Limited
Evidence
active 75-100% shares, 75-100% voting · notified 2022-02-25 · source: Companies House PSC register - Portman Healthcare Limited
is controlled by Portman Healthcare (Group) Limited
Evidence
active 75-100% shares, 75-100% voting · notified 2021-09-30 · source: Companies House PSC register
Ultimately controlled by Portman Healthcare (Group) Limited.
113 other companies in this group
- SC548624 (no longer on the register)
- 06012796 (no longer on the register)
- PD SO 8 Limited
- Hendrickse DH Limited
- D Schofield Limited (no longer on the register)
- 07365157 (no longer on the register)
- PD JVP 4 Limited
- Villa Dental Suite Limited (no longer on the register)
- The Dental House (Liverpool) Limited
- 10554662 (no longer on the register)
- TJM (Northern Ireland) Limited (no longer on the register)
- ALI Parvizi Limited (no longer on the register)
- Klsm (Scotland) Limited (no longer on the register)
- Stuart Jacobs Limited (no longer on the register)
- Optimum Orthodontics LTD
- Homemill Dental Surgery Limited (no longer on the register)
- 09416360 (no longer on the register)
- Portmandentex Shared Ownership Limited
- City Bridge Dental Care Limited (no longer on the register)
- 12326841 (no longer on the register)
- 10910562 (no longer on the register)
- NI073676 (no longer on the register)
- NEW Street Dental Care LTD
- Watson Dental LTD (no longer on the register)
- Portman Smile Clinic Bicester SO LTD
- The Cosmetic Dental Studio Limited (no longer on the register)
- Care Dental JV CO LTD
- The Harley Street Smile Clinic Limited
- Gloucester House Dental Practice Limited
- Edinburgh Periodontics Limited
- Dentex Practices Limited
- Polar White Limited (no longer on the register)
- Haynes Dental Limited
- Clearly Orthodontics Limited
- PD SO 7 Limited
- 13863879 (no longer on the register)
- 06718831 (no longer on the register)
- 07998772 (no longer on the register)
- Dentex Healthcare Group Limited
- 09061129 (no longer on the register)
- 07088942 (no longer on the register)
- Liam Mcgrath Limited (no longer on the register)
- 06940625 (no longer on the register)
- Corner House Norwich LLP
- 07499957 (no longer on the register)
- The Harley Street Oral Implant Clinic Limited
- Station House Dental Practice Limited (no longer on the register)
- Beaufort Dental Health Centre LTD
- Smile SPA Limited (no longer on the register)
- Mcgrath Dental & Implant Clinic SO LTD
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.
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
- Catherine Julia Tannahill Director · appointed 2022
- Mary Louise Dunn Director · appointed 2026
First-time vs portfolio directors
Portfolio (2)
- Catherine Julia Tannahill Director · appointed 2022
- Mary Louise Dunn Director · appointed 2026
Left in the last 12 months
- Louise Marie Reeves Director · appointed 2025 · resigned 2026
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
- 06432784
- Status
- Active
- Type
- Private Limited Company
- Edition
- Register edition compiled 11th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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