Sir William Martin Castell

Not Verified Sir 3 Active Directorships 2 Ownerships
April 1947 (Age 79) British England Company Director
Graph
Jan 31, 2026
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Influence Score

20

Local
Active Directorships

3

Total 5 positions
Ownership Value

Not available

No accounts data
Majority stakes: 0
Minority stakes: 2
Network Size

116

Direct links: 116
Key Insights
1 total
Profile Overview
Experience
Senior
Average tenure: 9.2 years
Resigned positions: 2
Arts & Entertainment Gaming & Interactive Entertainment Sports & Recreation
Ownership Style
Strategic Investor
Significant Influence
Key Factors Driving Influence
  • Extensive business network (50+ connections)
Current Positions
Ownership Stakes
Portfolio Financial Overview
Risk & Compliance
Activity Timeline
Primary Address
Level 10 1 Stratford Place
Montfichet Road
London
E20 1EJ
England
Coordinates: 51.54434 , -0.00635
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Network Snapshot
Business Connections
Related Companies