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Declared
Official portrait of Cian O'Callaghan
Photo: Houses of the Oireachtas

Politician · TD · 34th Dáil

Cian O'Callaghan

Social Democrats

Constituency / panel
Dublin Bay North
Membership
2024-11-29 → current
Committees
6 — Business Committee (Dáil Éireann); Committee on Standing Orders and Dáil Reform; …
0
Declared items
0
CRO-matched interests
0
Awards to declared companies
1077
Lobbying returns
Reports for 2017–2025 (party) and 2020–2022 (members)
2
SIPO donation records

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 Community Law & Mediation

Housing
Intended results

Amendment of draft legislation

Derived link · Matched by exact company name

Published name "Community Law & Mediation" equals CRO name "COMMUNITY LAW AND MEDIATION" (CRO 69771) 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 Lobbying2026-09-17

Lobbying return by Respond

Housing
Intended results

Key priorities to be identified and addressed in Budget 2027

Derived link · Matched by exact company name

Published name "Respond" equals CRO name "RESPOND" (CRO 90576) 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 Lobbying2026-09-14

Lobbying return by Montague Communications Ltd

Housing
Intended results

Implementation of Interim Remediation Scheme, development of the Fire Detection and Alarm System Initiative, the rollout of Retrospective Payments and the passing of legislation to underpin the defects remediation scheme.

Derived link · Matched by exact company name

Published name "Montague Communications Ltd" equals CRO name "MONTAGUE COMMUNICATIONS LIMITED" (CRO 297660) 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 Lobbying2026-09-14

Lobbying return by Montague Communications Ltd

Housing
Intended results

Get improvements made to the regulatory system for owners' management companies (OMCs) from late 2026 and early 2027 with the resources in place to undertake this work

Derived link · Matched by exact company name

Published name "Montague Communications Ltd" equals CRO name "MONTAGUE COMMUNICATIONS LIMITED" (CRO 297660) 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 Lobbying2026-09-14

Lobbying return by Construction Defects Alliance

Housing
Intended results

Implementation of Interim Remediation Scheme; development of the Fire Detection and Alarm System Initiative, the rollout of Retrospective Payments Pathfinders and the passage of legislation to underpin the defects remediation scheme.

Register of Lobbying2026-05-20

Lobbying return by Montague Communications Ltd

Housing
Intended results

Implementation of Interim Remediation Scheme, development of the Fire Detection and Alarm System Initiative, the rollout of Retrospective Payments and the passing of legislation to underpin the defects remediation scheme.

Derived link · Matched by exact company name

Published name "Montague Communications Ltd" equals CRO name "MONTAGUE COMMUNICATIONS LIMITED" (CRO 297660) 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 Lobbying2026-05-20

Lobbying return by Construction Defects Alliance

Housing
Intended results

Implementation of Interim Remediation Scheme; development of the Fire Detection and Alarm System Initiative, the rollout of Retrospective Payments Pathfinders and the passage of legislation to underpin the defects remediation scheme.

Register of Lobbying2025-09-19

Lobbying return by Respond

Housing
Intended results

Key Challenges being addressed in Budget 2026

Derived link · Matched by exact company name

Published name "Respond" equals CRO name "RESPOND" (CRO 90576) 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 Lobbying2025-09-17

Lobbying return by Irish Green Building Council

Housing
Intended results

To ensure nature-led residential developments become the new norm in Ireland

Derived link · Matched by name with added legal form

Published name "Irish Green Building Council" has no legal form. "IRISH GREEN BUILDING COUNCIL COMPANY LIMITED BY GUARANTEE" (CRO 492948) is the only CRO company with that name plus any legal form (Limited, DAC, UC, CLG, PLC or Teoranta). Confirm against the CRO record before relying on it.

Register of Lobbying2025-09-17

Lobbying return by Montague Communications Ltd

Housing
Intended results

Implementation of Interim Remediation Scheme, rollout of Retrospective Payments Pathfinders and the passing of legislation to underpin the defects remediation scheme.

Derived link · Matched by exact company name

Published name "Montague Communications Ltd" equals CRO name "MONTAGUE COMMUNICATIONS LIMITED" (CRO 297660) 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 Lobbying2025-09-17

Lobbying return by Construction Defects Alliance

Housing
Intended results

Implementation of Interim Remediation Scheme; rollout of Retrospective Payments Pathfinders; and the passage of legislation to underpin the defects remediation scheme.