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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.

  • 2026
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TypeAll 184Declarations 10Parliament 1Lobbying 173
YearAll2026 1242025 60

2026

  1. LobbyingLobbied by Yewtree Infotainment Unlimited Company
    Lobbying
  2. LobbyingLobbied by Regnum Renewables Development Ltd
    Lobbying
  3. LobbyingLobbied by Vulcan Consulting Limited
    Lobbying
  4. LobbyingLobbied by Irish Council for Civil Liberties
    Lobbying
  5. LobbyingLobbied by Irish Council for Civil Liberties
    Lobbying
  6. LobbyingLobbied by Hanover Media Strategy Limited
    Lobbying
  7. LobbyingLobbied by Hanover Media Strategy Limited
    Lobbying
  8. LobbyingLobbied by Hanover Media Strategy Limited
    Lobbying
  9. LobbyingLobbied by Rockwood Consulting ULC
    Lobbying
  10. LobbyingLobbied by Transgender Equality Network Ireland
    Lobbying
  11. LobbyingLobbied by Teneo Strategy Ireland Limited
    Lobbying
  12. LobbyingLobbied by National Forum of Family Resource Centres CLG
    Lobbying
  13. LobbyingLobbied by JTI Ireland Limited
    Lobbying
  14. LobbyingLobbied by Health Promotion Alliance Ireland
    Lobbying
  15. LobbyingLobbied by Autism Spectrum Information, Advice and Meeting Point Ltd, Trading as AsIAm
    Lobbying
  16. LobbyingLobbied by Rockwood Consulting ULC
    Lobbying
  17. LobbyingLobbied by Liquid Gas Ireland
    Lobbying
  18. LobbyingLobbied by Liquid Gas Ireland
    Lobbying
  19. LobbyingLobbied by Council of The Bar of Ireland
    Lobbying
  20. LobbyingLobbied by Irish Hotels Federation
    Lobbying
  21. LobbyingLobbied by Restaurants Association of Ireland
    Lobbying
  22. LobbyingLobbied by An Taisce The National Trust for Ireland
    Lobbying
  23. LobbyingLobbied by Lir Communications Ltd
    Lobbying
  24. LobbyingLobbied by Irish Funds Industry Association CLG
    Lobbying
  25. LobbyingLobbied by Pinnacle Public Affairs Ltd
    Lobbying
  26. LobbyingLobbied by DCC Energy plc
    Lobbying
  27. LobbyingLobbied by Green Energy Storage Ireland Ltd
    Lobbying
  28. LobbyingLobbied by Irish Sports Matters Ltd t/a the Federation of Irish Sport
    Lobbying
  29. LobbyingLobbied by Solid Fuel Merchants Ireland
    Lobbying
  30. LobbyingLobbied by Friends of the Earth
    Lobbying
  31. LobbyingLobbied by Ireland Active
    Lobbying
  32. LobbyingLobbied by Motor Insurers' Bureau of Ireland (MIBI)
    Lobbying
  33. LobbyingLobbied by Gibney Communications
    Lobbying
  34. LobbyingLobbied by Family Carers Ireland
    Lobbying
  35. LobbyingLobbied by Family Carers Ireland
    Lobbying
  36. LobbyingLobbied by Family Carers Ireland
    Lobbying
  37. LobbyingLobbied by Family Carers Ireland
    Lobbying
  38. LobbyingLobbied by Youth and Environment Europe
    Lobbying
  39. LobbyingLobbied by The Alzheimer Society of Ireland
    Lobbying
  40. LobbyingLobbied by The Alzheimer Society of Ireland
    Lobbying
  41. LobbyingLobbied by Vintners' Federation of Ireland
    Lobbying
  42. LobbyingLobbied by ALONE
    Lobbying
  43. LobbyingLobbied by Property Owners Association of Ireland Limited (IPOA)
    Lobbying
  44. LobbyingLobbied by Alcohol Action Ireland
    Lobbying
  45. LobbyingLobbied by Trócaire
    Lobbying
  46. LobbyingLobbied by NCBI
    Lobbying
  47. LobbyingLobbied by Ballina Chamber of Commerce
    Lobbying
  48. LobbyingLobbied by Cheshire Ireland
    Lobbying
  49. LobbyingLobbied by Climate and Health Alliance
    Lobbying
  50. LobbyingLobbied by EDF Renewables Ireland Limited
    Lobbying