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Declared
Official portrait of Mark Duffy
Photo: Houses of the Oireachtas

Politician · Senator · 27th Seanad

Mark Duffy

Fine Gael

Constituency / panel
Labour Panel
Membership
2025-01-29 → current
Committees
4 current — Joint Committee on Climate, Environment and Energy; Joint Committee on Transport; …
10
Declared items
2
CRO-matched interests
0
Awards to declared companies
173
Lobbying returns
Reports for 2017–2025 (party) and 2020–2022 (members)
0
SIPO donation records
185 of 221 divisions
84%
Vote participation

Check it yourself

Timeline

Dated events from every connected source. Declarations are dated to the end of their registration period.

Filters

TypeAll 184Declarations 10Parliament 1Lobbying 173
YearAll2026 1242025 60

2026

  1. LobbyingLobbied by Coach Tourism and Transport Council of Ireland
    Lobbying
  2. LobbyingLobbied by Rockwood Consulting ULC
    Lobbying
  3. LobbyingLobbied by Independent Broadcasters of Ireland
    Lobbying
  4. LobbyingLobbied by National Greenway Action Association
    Lobbying
  5. LobbyingLobbied by Trócaire
    Lobbying
  6. LobbyingLobbied by Vulcan Consulting Limited
    Lobbying
  7. LobbyingLobbied by Ibec
    Lobbying
  8. LobbyingLobbied by RWE Renewables Ireland (formerly Innogy Renewables Ireland Limited)
    Lobbying
  9. LobbyingLobbied by Hanover Media Strategy Limited
    Lobbying
  10. LobbyingLobbied by American Chamber of Commerce Ireland
    Lobbying
  11. LobbyingLobbied by Friends of the Earth
    Lobbying
  12. LobbyingLobbied by Rockwood Consulting ULC
    Lobbying
  13. LobbyingLobbied by Rockwood Consulting ULC
    Lobbying
  14. LobbyingLobbied by Wind Energy Ireland
    Lobbying
  15. LobbyingLobbied by Friends of the Earth
    Lobbying
  16. LobbyingLobbied by ESB
    Lobbying
  17. LobbyingLobbied by Wind Energy Ireland
    Lobbying
  18. LobbyingLobbied by Autism Spectrum Information, Advice and Meeting Point Ltd, Trading as AsIAm
    Lobbying
  19. LobbyingLobbied by Sabrina Joyce-Kemper
    Lobbying
  20. LobbyingLobbied by Lir Communications Ltd
    Lobbying
  21. LobbyingLobbied by Green Energy Storage Ireland Ltd
    Lobbying
  22. LobbyingLobbied by Sodali & Co
    Lobbying
  23. LobbyingLobbied by Liquid Gas Ireland
    Lobbying
  24. LobbyingLobbied by SSE plc
    Lobbying
  25. LobbyingLobbied by SSE plc
    Lobbying
  26. LobbyingLobbied by Hanover Media Strategy Limited
    Lobbying
  27. LobbyingLobbied by Reduced Risk Products Association Company Limited
    Lobbying
  28. LobbyingLobbied by Reduced Risk Products Association Company Limited
    Lobbying
  29. LobbyingLobbied by Ballyhaunis Chamber of Commerce
    Lobbying
  30. LobbyingLobbied by Dublin Chamber of Commerce
    Lobbying
  31. LobbyingLobbied by Car Rental Council of Ireland
    Lobbying
  32. LobbyingLobbied by Irish Cancer Society
    Lobbying
  33. LobbyingLobbied by Alcohol Action Ireland
    Lobbying
  34. LobbyingLobbied by Responsible Vaping Ireland
    Lobbying
  35. LobbyingLobbied by The Irish Farmers' Association - IFA
    Lobbying
  36. LobbyingLobbied by Climate and Health Alliance
    Lobbying
  37. LobbyingLobbied by The Irish Farmers' Association - IFA
    Lobbying
  38. LobbyingLobbied by Solid Fuel Merchants Ireland
    Lobbying
  39. LobbyingLobbied by ARI
    Lobbying
  40. LobbyingLobbied by An Taisce The National Trust for Ireland
    Lobbying
  41. LobbyingLobbied by The Asthma Society of Ireland
    Lobbying
  42. LobbyingLobbied by Ibec
    Lobbying
  43. LobbyingLobbied by Hanover Media Strategy Limited
    Lobbying
  44. LobbyingLobbied by JTI Ireland Limited
    Lobbying
  45. LobbyingLobbied by Rehab Group
    Lobbying
  46. LobbyingLobbied by Macra na Feirme
    Lobbying
  47. LobbyingLobbied by Trócaire
    Lobbying
  48. LobbyingLobbied by mytaxi network Ireland (trading as FREE NOW)
    Lobbying
  49. LobbyingLobbied by Friends of the Earth
    Lobbying
  50. LobbyingLobbied by Hanover Media Strategy Limited
    Lobbying