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Declared
Official portrait of Darragh O'Brien
Photo: Houses of the Oireachtas

Politician · TD · 34th Dáil

Darragh O'Brien

Fianna Fáil

Constituency / panel
Dublin Fingal East
Membership
2024-11-29 → current
Office
Minister for Environment, Climate and Communications (2025-01-23 → 2025-06-01)
Office
Minister for Climate, Energy and the Environment (2025-06-02 → current)
Office
Minister for Transport (2025-06-02 → current)
Office
Minister for Transport (2025-01-23 → 2025-06-01)
0
Declared items
0
CRO-matched interests
0
Awards to declared companies
3830
Lobbying returns
Reports for 2017–2025 (party) and 2020–2022 (members)
1
SIPO donation records
302 of 422 divisions
72%
Vote participation

Lobbying returns

Returns filed on the Register of Lobbying, newest first, with the policy area and intended results as the lobbyist published them.

Download CSV 645 rows, with the filters applied
Register of Lobbying2026-09-21

Lobbying return by Dublin Chamber of Commerce

Public Expenditure and Reform
Intended results

To advocate for accelerated delivery of critical infrastructure across the Greater Dublin Area, including the Eastern and Midlands Water Supply Project and Greater Dublin Drainage Scheme, alongside sustained investment in shovel-ready public transport projects including DART+,…

Register of Lobbying2026-09-21

Lobbying return by Dublin Chamber of Commerce

Trade
Intended results

To advocate for the removal of the passenger cap at Dublin Airport in order to protect and enhance international connectivity, support trade, tourism and employment, and strengthen Ireland’s competitiveness as an open economy.

Register of Lobbying2026-09-21

Lobbying return by Dublin Chamber of Commerce

Housing
Intended results

To advocate for increased housing delivery across the Greater Dublin Area, including support for brownfield development and growth in well-connected commuter locations.

Register of Lobbying2026-09-20

Lobbying return by Car Rental Council of Ireland

Transport
Intended results

To draw urgent attention to the European Commission's legislative proposal on clean corporate vehicles.::To highlight the damage this legislation, if forced on the car rental industry, would cause to the car rental industry and the regional tourism industry in Ireland. ::That…

Register of Lobbying2026-09-20

Lobbying return by Valero Energy (Ireland) Limited

Energy and Natural Resources
Intended results

To highlight the impact for Ireland of EU duties on US-originated SAF, inform Ireland's position on the matter.

Derived link · Matched by exact company name

Published name "Valero Energy (Ireland) Limited" equals CRO name "VALERO ENERGY (IRELAND) LIMITED" (CRO 7246) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.

Register of Lobbying2026-09-20

Lobbying return by Valero Energy (Ireland) Limited

Energy and Natural Resources
Intended results

To brief the Minister on the Commission's decision to launch an interim review of EU duties on US-originated SAF.

Derived link · Matched by exact company name

Published name "Valero Energy (Ireland) Limited" equals CRO name "VALERO ENERGY (IRELAND) LIMITED" (CRO 7246) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.

Register of Lobbying2026-09-20

Lobbying return by Irish Bioenergy Association

Energy and Natural Resources
Intended results

Invitation to Minister Darragh O'Brien T.D. and follow up invite to Minister Martin Heydon T.D. to deliver an address at the Irish Bioenergy Association (IrBEA) National Bioenergy Conference - Biomethane and Biofuels. It was intended to secure the attendance of the Minister to…

Register of Lobbying2026-09-20

Lobbying return by Freight Transport Association of Ireland

Transport
Intended results

Request the Department to consider the matter and explore options to extend relief measures to include auxiliary fuel usage, ensuring equitable treatment for operators delivering essential national services.

Register of Lobbying2026-09-19

Lobbying return by Wind Energy Ireland

Budgetary matters
Intended results

Correspondence to share copies of WEI's Pre-Budget submission 2027 entitled Building an Irish Electrostate and seek support for and inclusion of WEI's proposals in the Government's October budget announcement.

Register of Lobbying2026-09-19

Lobbying return by Wind Energy Ireland

Transport
Intended results

The new National Ports Policy should permit State funding and investment in port infrastructure to facilitate offshore renewable energy where a business case can be made.