Richest People in Ireland
12 billionaires from Ireland with a combined estimated net worth of $68.8B. The wealthiest is Patrick Collison at $17.5B.
Top 12 Billionaires in Ireland
View all
Patrick Collison
Rank #155
$17.5B
John Collison
Rank #155
$17.5B
John Grayken
Rank #534
$7.48B
Shapoor Mistry
Rank #854
$5.03B
Eugene Murtagh
Rank #1260
$3.37B
John Dorrance III
Rank #1324
$3.20B
Denis O'Brien
Rank #1362
$3.10B
Zahan Mistry
Rank #1632
$2.52B
Firoz Mistry
Rank #1632
$2.52B
Dermot Desmond
Rank #1830
$2.24B
John Armitage
Rank #1876
$2.19B
Jim Thompson & family
Rank #1898
$2.17B
| # | Name | Net Worth |
|---|---|---|
| 1 |  | $17.5B |
| 2 |  | $17.5B |
| 3 |  | $7.48B |
| 4 | | $5.03B |
| 5 |  | $3.37B |
| 6 | | $3.20B |
| 7 |  | $3.10B |
| 8 |  | $2.52B |
| 9 | | $2.52B |
| 10 | | $2.24B |
| 11 |  | $2.19B |
| 12 | | $2.17B |
About Ireland's Billionaire Landscape
Ireland is home to 12 billionaires tracked by LeaderPortfolio, representing a combined estimated net worth of $68.8B. Wealth is distributed across 8 industry sectors, with Technology, Finance & Investments, Diversified and others being most represented.
The richest person in Ireland is currently Patrick Collison (Payment software), with a net worth of $17.5B and a global rank of #155. Net worth estimates are updated daily from publicly available shareholding data and market prices. Read our methodology.
Rankings on this page reflect the most recent data available and may change throughout the trading day. For the complete global ranking, visit the Billionaire Rankings or browse all profiles.
Showing 12 of 12 profiles for Ireland