Richest People in Guernsey 2026
The 1 richest people in Guernsey in 2026, ranked by estimated net worth. Stephen Lansdown tops the list. Each name links to a full profile with wealth sources and biography. Figures are estimates from public sources and may vary.
| # | Name | Industry | Net Worth |
|---|---|---|---|
| 1 | Stephen Lansdown | Finance & Investments | $3.2B |
Who is the richest person in Guernsey?
Stephen Lansdown is the richest person in Guernsey on this leaderboard, with an estimated net worth of $3.2B. Rankings change as asset values shift, so figures reflect the latest available data.
Net worth figures are estimates compiled from public sources and may vary. Browse more on the Richest People hub.