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Declared
Official portrait of Shay Brennan
Photo: Houses of the Oireachtas

Politician · TD · 34th Dáil

Shay Brennan

Fianna Fáil

Constituency / panel
Dublin Rathdown
Membership
2024-11-29 → current
Committees
7 current — Joint Committee on Finance, Public Expenditure, Public Service Reform and Digitalisation, and Taoiseach; Joint Committee on Foreign Affairs and Trade; …
1
Declared items
0
CRO-matched interests
0
Awards to declared companies
300
Lobbying returns
Reports for 2017–2025 (party) and 2020–2022 (members)
0
SIPO donation records
408 of 422 divisions
97%
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.

Register of Lobbying2026-09-17

Lobbying return by Youth and Environment Europe

Environment
Intended results

Called on the Government to withdraw the Bill before Seanad Éireann and urged Senators and all members of the Oireachtas to oppose it due to concerns over its ISDS clauses and the trade agreements it would facilitate. Also called for rejection of trade agreements containing ISDS…

Register of Lobbying2026-05-19

Lobbying return by An Taisce The National Trust for Ireland

Environment
Intended results

To brief members of the Select Committee on Infrastructure and National Development Plan Delivery on the implications of the Bill’s disapplication of section 15 of the Climate Action and Low Carbon Development Act 2015 (as amended) and the extraordinarily broad and…

Derived link · Matched by exact company name

Published name "An Taisce The National Trust for Ireland" equals CRO name "AN TAISCE - THE NATIONAL TRUST FOR IRELAND" (CRO 12469) 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 Lobbying2026-04-29

Lobbying return by Irish Deer Commission

Environment
Intended results

For the relevant deregation to be applied to Sika deer, and the removal of Sika and Fallow deer from the list of invasive allien species, to avoid unintended consquences.

Register of Lobbying2026-02-27

Lobbying return by An Taisce The National Trust for Ireland

Environment
Intended results

Appearance before the JOC on Infrastructure and NDP delivery to provide evidence and perspectives To highlight the deadline on the national territory mapping

Derived link · Matched by exact company name

Published name "An Taisce The National Trust for Ireland" equals CRO name "AN TAISCE - THE NATIONAL TRUST FOR IRELAND" (CRO 12469) 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 Lobbying2026-01-20

Lobbying return by Kildare Wildlife Rescue

Environment
Intended results

I hoped more people would ask their TDs to support the bill and the ban.

Derived link · Matched by exact company name

Published name "Kildare Wildlife Rescue" equals CRO name "KILDARE WILDLIFE RESCUE" (CRO 724699) 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 Lobbying2025-09-01

Lobbying return by Stop Climate Chaos coalition

Environment
Intended results

TD's were asked to attend a Lobby event with their constituents to hear about they care about climate change and the actions they want their representatives to take.

Register of Lobbying2025-05-21

Lobbying return by Teneo Strategy Ireland Limited

Environment
Intended results

To provide updates to elected representatives on the Deposit Return Scheme and its progress to date. To provide updates to elected representatives on the community and charity fundraising activity being facilitated by the Deposit Return Scheme.

Derived link · Matched by exact company name

Published name "Teneo Strategy Ireland Limited" equals CRO name "TENEO STRATEGY IRELAND LIMITED" (CRO 92844) 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 Lobbying2025-05-20

Lobbying return by Starrus Eco Holdings, a subsidary of Beauparc Utiliites

Environment
Intended results

Raising awareness of the role of the waste industry, the processes waste undergoes and the scale of investment made by industry in waste processing and recycling