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James Horsburgh
James Horsburgh was previously a director of Westhumble Residents Field Company Limited (until 2025) and 5 other organisations. Source: Companies House records.
Director at International Biotechnology Trust PLC · Director at Witan Investment Services Limited
- 0 current roles
- 6 previous roles
- Served alongside 172 people
James's network: 172 people across 6 organisations
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Official record Companies House · updated 4th October 2026 · Free, no card or password
Roles
6 roles across 6 organisations-
International Biotechnology Trust PLCDirector · 2013-2022
Official record · Companies House
- Source
- Companies House
- Organisation
- International Biotechnology Trust PLC
- Role
- Director
- Appointed
- 2013-02-01
- Ended
- 2022-12-06
- Record reference
- Company 02892872
Previous -
Witan Investment Services LimitedDirector · 2005-2008
Official record · Companies House
- Source
- Companies House
- Organisation
- Witan Investment Services Limited
- Role
- Director
- Appointed
- 2005-03-18
- Ended
- 2008-10-31
- Record reference
- Company 05272533
Previous -
Witan Investment Trust PLCDirector · 2004-2008
Official record · Companies House
- Source
- Companies House
- Organisation
- Witan Investment Trust PLC
- Role
- Director
- Appointed
- 2004-02-02
- Ended
- 2008-10-31
- Record reference
- Company 00101625
Previous
3 more roles, with dates and sources
Sign in free to see all rolesPeople James has served alongside
172 people across 6 organisationsBased on overlapping official board records. Calculated from official records
172 people across 6 organisations
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- Companies House
- Officer appointments and resignations.
- Edition
- Register edition compiled 4th October 2026
- Identity
- Records are treated as the same person only where the evidence confirms it. How people are matched