75 of its 237 returns name at least one TD or Senator; 110 different members are named in all.
- Paschal DonohoeFGFine Gael TD · Dublin Central · no longer a member40 returns0 in the last 12 months
- Dara CallearyFFFianna Fáil TD · Mayo20 returns2 in the last 12 months
- Simon HarrisFGFine Gael TD · Wicklow20 returns2 in the last 12 months
- Micheál MartinFFFianna Fáil TD · Cork South-Central20 returns0 in the last 12 months
- Patrick O'DonovanFGFine Gael TD · Limerick County19 returns0 in the last 12 months
- Helen McEnteeFGFine Gael TD · Meath East18 returns0 in the last 12 months
- Niall CollinsFFFianna Fáil TD · Limerick County18 returns0 in the last 12 months
- Willie O'DeaFFFianna Fáil TD · Limerick City18 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