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Mary Colette Geraldine O'Sullivan
Mary Colette Geraldine O'Sullivan was previously a director of OH Dental LTD (until 2026) and 1 other organisation. Source: Companies House records.
Director at Highworth Grammar School Trust · Director at OH Dental LTD
- 0 current roles
- 2 previous roles
- Served alongside 30 people
Mary's network: 30 people across 2 organisations
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Official record Companies House · updated 11th October 2026 · Free, no card or password
Roles
2 roles across 2 organisations-
Highworth Grammar School TrustDirector · 2016-2024
Official record · Companies House
- Source
- Companies House
- Organisation
- Highworth Grammar School Trust
- Role
- Director
- Appointed
- 2016-01-22
- Ended
- 2024-01-22
- Record reference
- Company 07425374
Previous -
OH Dental LTDDirector · 2008-2026
Official record · Companies House
- Source
- Companies House
- Organisation
- OH Dental LTD
- Role
- Director
- Appointed
- 2008-03-20
- Ended
- 2026-03-18
- Record reference
- Company 06540861
Previous
People Mary has served alongside
30 people across 2 organisationsBased on overlapping official board records. Calculated from official records
30 people across 2 organisations
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- Companies House
- Officer appointments and resignations.
- Edition
- Register edition compiled 11th October 2026
- Identity
- Records are treated as the same person only where the evidence confirms it. How people are matched