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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 The Irish Farmers' Association - IFA
    Lobbying
  2. LobbyingLobbied by The Irish Farmers' Association - IFA
    Lobbying
  3. LobbyingLobbied by The Irish Farmers' Association - IFA
    Lobbying
  4. LobbyingLobbied by Irish Cancer Society
    Lobbying
  5. LobbyingLobbied by Wind Energy Ireland
    Lobbying
  6. LobbyingLobbied by College of Psychiatrists of Ireland
    Lobbying
  7. LobbyingLobbied by Community Creations Limited t/a SpunOut.ie
    Lobbying
  8. LobbyingLobbied by DP Energy Ireland Limited
    Lobbying
  9. LobbyingLobbied by Irish Cancer Society
    Lobbying
  10. LobbyingLobbied by Irish Cancer Society
    Lobbying
  11. LobbyingLobbied by Healthy Homes Ireland
    Lobbying
  12. LobbyingLobbied by Irish Heart Foundation
    Lobbying
  13. LobbyingLobbied by Simon Communities of Ireland
    Lobbying
  14. LobbyingLobbied by The Alliance for Zero Carbon Heating
    Lobbying
  15. LobbyingLobbied by ENERGY CLOUD Company Limited by Guarantee (CLG)
    Lobbying
  16. LobbyingLobbied by DEBRA Ireland
    Lobbying
  17. LobbyingLobbied by Irish Transport & Heat Electrification Ltd T/A Ireland Electrified
    Lobbying
  18. LobbyingLobbied by Grow Remote Ireland CLG
    Lobbying
  19. LobbyingLobbied by Enable Ireland Disability Services Ltd
    Lobbying
  20. LobbyingLobbied by South Leinster Citizens Information Service
    Lobbying
  21. LobbyingLobbied by Climate and Health Alliance
    Lobbying
  22. LobbyingLobbied by Alliance for Beverage Cartons and the Environment - ACE Ireland
    Lobbying
  23. LobbyingLobbied by Irish Green Building Council
    Lobbying
  24. LobbyingLobbied by Medical Emergency Response
    Lobbying

2025

  1. DeclarationsOccupation declared: occupied LandlordMark Duffy · Register of Members' Interests, Seanad Éireann 2025 (registration period ending on this date)
    Interests PDF
  2. DeclarationsOccupation declared: External ConsultancyMark Duffy · Register of Members' Interests, Seanad Éireann 2025 (registration period ending on this date)
    Interests PDF
  3. DeclarationsDirectorship declared: Sports + Social Change NetworkMark Duffy · Register of Members' Interests, Seanad Éireann 2025 (registration period ending on this date)
    Interests PDF
  4. DeclarationsDirectorship declared: Convent Regeneration BallinaMark Duffy · Register of Members' Interests, Seanad Éireann 2025 (registration period ending on this date)
    Interests PDF
  5. DeclarationsDirectorship declared: BALLINA ARTS CENTRE COMPANY LIMITED BY GUARANTEEMark Duffy · Register of Members' Interests, Seanad Éireann 2025 (registration period ending on this date)
    Interests PDF
  6. DeclarationsDirectorship declared: Craoibhín BallinaMark Duffy · Register of Members' Interests, Seanad Éireann 2025 (registration period ending on this date)
    Interests PDF
  7. DeclarationsDirectorship declared: The Haven Childcare GroupMark Duffy · Register of Members' Interests, Seanad Éireann 2025 (registration period ending on this date)
    Interests PDF
  8. DeclarationsDirectorship declared: Mayo North EastMark Duffy · Register of Members' Interests, Seanad Éireann 2025 (registration period ending on this date)
    Interests PDF
  9. DeclarationsDirectorship declared: HEYDAY HOSTEL LIMITEDMark Duffy · Register of Members' Interests, Seanad Éireann 2025 (registration period ending on this date)
    Interests PDF
  10. DeclarationsProperty or service supplied declared: Constituency Office, Tone Street, Ballina: Sean Mullahy, Castlebar, County Mayo.Mark Duffy · Register of Members' Interests, Seanad Éireann 2025 (registration period ending on this date)
    Interests PDF
  11. LobbyingLobbied by Independent Broadcasters of Ireland
    Lobbying
  12. LobbyingLobbied by National Traveller MABS
    Lobbying
  13. LobbyingLobbied by Wind Energy Ireland
    Lobbying
  14. LobbyingLobbied by Sage Advocacy
    Lobbying
  15. LobbyingLobbied by Cormac McKay
    Lobbying
  16. LobbyingLobbied by Statkraft Ireland Limited
    Lobbying
  17. LobbyingLobbied by Irish Bioenergy Association
    Lobbying
  18. LobbyingLobbied by Red Flag Consulting Limited
    Lobbying
  19. LobbyingLobbied by Rockwood Consulting ULC
    Lobbying
  20. LobbyingLobbied by Free Legal Advice Centres (FLAC)
    Lobbying
  21. LobbyingLobbied by Macra na Feirme
    Lobbying
  22. LobbyingLobbied by Friends of the Earth
    Lobbying
  23. LobbyingLobbied by Irish Cancer Society
    Lobbying
  24. LobbyingLobbied by Irish Cancer Society
    Lobbying
  25. LobbyingLobbied by The Irish Farmers' Association - IFA
    Lobbying
  26. LobbyingLobbied by Ibec
    Lobbying