73 of its 148 returns name at least one TD or Senator; 61 different members are named in all.
- Paschal DonohoeFGFine Gael TD · Dublin Central · no longer a member20 returns0 in the last 12 months
- Micheál MartinFFFianna Fáil TD · Cork South-Central13 returns2 in the last 12 months
- Peter BurkeFGFine Gael TD · Longford-Westmeath11 returns1 in the last 12 months
- Simon HarrisFGFine Gael TD · Wicklow9 returns1 in the last 12 months
- Alan DillonFGFine Gael TD · Mayo8 returns3 in the last 12 months
- Robert TroyFFFianna Fáil TD · Longford-Westmeath6 returns0 in the last 12 months
- Helen McEnteeFGFine Gael TD · Meath East6 returns0 in the last 12 months
- Jim O'CallaghanFFFianna Fáil TD · Dublin Bay South5 returns0 in the last 12 months
Counts are returns published on the Register of Lobbying that name the member, up to 28 Sept 2026; the last 12 months run from 29 Sept 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