10 of its 11 returns name at least one TD or Senator; 13 different members are named in all.
- Jerry ButtimerFGFine Gael TD · Cork South-Central7 returns5 in the last 12 months
- Dara CallearyFFFianna Fáil TD · Mayo4 returns3 in the last 12 months
- Roderic O'GormanGPGreen Party TD · Dublin West2 returns2 in the last 12 months
- Aidan FarrellySDSocial Democrats TD · Kildare North1 return1 in the last 12 months
- Colm BrophyFGFine Gael TD · Dublin South-West1 return1 in the last 12 months
- Conor D. McGuinnessSFSinn Féin TD · Waterford1 return1 in the last 12 months
- Jack ChambersFFFianna Fáil TD · Dublin West1 return1 in the last 12 months
- Liam QuaideSDSocial Democrats TD · Cork East1 return1 in the last 12 months
Counts are returns published on the Register of Lobbying that name the member, up to 1 Oct 2026; the last 12 months run from 2 Oct 2025. A return names a member when the lobbyist reports contacting them. It says who was lobbied, not what was asked or what they did. Only officials described as a TD, Senator or Minister whose name matches exactly one member are counted, so every figure is a minimum. How records are linked