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William James Croser
William James Croser is a director of Portsmouth Historic Quarter Trust and a director of Headmark Limited. Source: Companies House records.
Director at Portsmouth Historic Quarter Trust · Director at Headmark Limited
- 2 current roles
- 10 previous roles
- Served alongside 91 people
William's network: 91 people across 13 organisations
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Official record Companies House · updated 4th October 2026 · Free, no card or password
Current roles
12 roles across 12 organisations-
Portsmouth Historic Quarter TrustDirector · 2026-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Portsmouth Historic Quarter Trust
- Role
- Director
- Appointed
- 2026-01-01
- Record reference
- Company 01959490
Current -
Headmark LimitedDirector · 2003-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Headmark Limited
- Role
- Director
- Appointed
- 2003-02-19
- Record reference
- Company 04670280
Current
10 more roles, including 10 previous roles, with dates and sources
Sign in free to see all rolesPeople William has served alongside
91 people across 13 organisationsBased on overlapping official board records. Calculated from official records
91 people across 13 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