Billionaires Born in Leinster

Ranked by recorded net worth, using documented birthplaces.

RichGeo records 4 people for Leinster by birthplace. 0 have reported or estimated net worth of at least $1 billion.

4
People recorded
0
Net worth of $1B or more
$0
Combined recorded net worth

Cities

Dublin City 3County Laois 1
Locations without recorded people
County LouthFingal

Billionaires and Business LeadersBy net worth

  1. 1Alfred Harmsworth, 1st Viscount NorthcliffePublic company founderDublin · British noble (1865–1922)Undisclosed
  2. 2David McMurtryPublic company founderClontarf · Irish engineer and co-founder of Renishaw (1940–2024)Undisclosed
  3. 3Peter FarrellPublic company founderDalkey · Irish footballer and manager (1922-1999)Undisclosed
  4. 4William Russell GracePublic company founderBallylinan · American politician (1832-1904)Undisclosed

Leading IndustriesBy associated people

paper and publishing industry1
engineering1
medicine1
newspaper industry1
news media1
specialty chemicals1
printing of newspapers1
publishing of newspapers1
periodicals publishing1
website1
publishing1
insurance1

Companies Headquartered Here

  1. 1PDD HoldingsPDD.O1
  2. 2Ryanair3
  3. 3Cimpress3
  4. 4Dole plc3
  5. 5Ingersoll Rand1
  6. 6CPL Resources1
  7. 7Actavis1
  8. 8Linde Group1
  9. 9Playrix4
  10. 10Unnamed2
  11. 11The Night Sky1
  12. 12ESW1
  13. 13Virgin Media Ireland1
  14. 14Aergo Capital1
  15. 15BETDAQ1
  16. 16Bauer Media Audio Ireland1
  17. 17CryptoLogic1
  18. 18Demonware1
  19. 19NCB Group1

Wealth figures are in U.S. dollars and use the latest available estimate for each person. Read the methodology and sources.