45 of its 132 returns name at least one TD or Senator; 30 different members are named in all.
- Peter BurkeFGFine Gael TD · Longford-Westmeath15 returns6 in the last 12 months
- Simon HarrisFGFine Gael TD · Wicklow9 returns8 in the last 12 months
- Jack ChambersFFFianna Fáil TD · Dublin West7 returns4 in the last 12 months
- Thomas ByrneFFFianna Fáil TD · Meath East4 returns4 in the last 12 months
- Albert DolanFFFianna Fáil TD · Galway East3 returns3 in the last 12 months
- Paschal DonohoeFGFine Gael TD · Dublin Central · no longer a member3 returns1 in the last 12 months
- Dara CallearyFFFianna Fáil TD · Mayo3 returns0 in the last 12 months
- James LawlessFFFianna Fáil TD · Kildare North2 returns2 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