21 of its 26 returns name at least one TD or Senator; 25 different members are named in all.
- Ciarán AhernLABLabour Party TD · Dublin South-West7 returns4 in the last 12 months
- Pa DalySFSinn Féin TD · Kerry7 returns4 in the last 12 months
- Darragh O'BrienFFFianna Fáil TD · Dublin Fingal East6 returns3 in the last 12 months
- Naoise Ó MuiríFGFine Gael TD · Dublin Bay North6 returns4 in the last 12 months
- Barry HeneghanINDIndependent TD · Dublin Bay North5 returns4 in the last 12 months
- Jennifer WhitmoreSDSocial Democrats TD · Wicklow5 returns3 in the last 12 months
- Malcolm ByrneFFFianna Fáil TD · Wicklow-Wexford5 returns3 in the last 12 months
- Roderic O'GormanGPGreen Party TD · Dublin West4 returns1 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