Lucy Rigby

Lucy Rigby

Labour (Co-op) Sitting member
Constituency
Northampton North
Region
England
Member since
4 July 2024

View this member on parliament.uk ↗

This parliament

Voting participation
58%
Debates contributed to
149
Registered interests
16
Declared value
£56,038

Record last updated 7 Nov 2026

Lucy Rigby is a Labour (Co-op) MP elected to Northampton North on 5 July 2024, making her a new MP in the current parliament. She holds the government post of Economic Secretary at HM Treasury. Her voting participation stands at 58% with 364 votes cast out of 623 eligible divisions, placing her in the bottom 25% of MPs by voting participation and the bottom 25% of Labour (Co-op) MPs by votes cast, though low voting participation is conventional for ministers. She has made 636 debate contributions across 149 debates participated in, with her top debate topics being Economy & Finance, Justice & Law, and Trade & Industry, while her top voting topics are Parliamentary Procedure, Employment & Workers Rights, and Justice & Law.

Summary generated on 06/11/2026 (View details)

VOTING PARTICIPATION

364 / 623

58.43%

Ranked #531 of 655 MPs (19th percentile)

DEBATE CONTRIBUTIONS

149 / 12881

636 total contributions

Ranked #327 of 655 MPs (50th percentile)

REGISTERED INTERESTS

16

£56,038.30

£

Ranked #121 of 655 MPs (82th percentile)

PARLIAMENTARY RECORD

Lucy Rigby is the Labour MP for Northampton North, and has been an MP continually since 4 July 2024. She currently holds the Government post of Economic Secretary (HM Treasury).

Constituencies

  • Northampton North Jul 2024 – present

Posts held

  • Economic Secretary (HM Treasury) Jul 2026 – present
  • Chief Secretary to the Treasury May 2026 – Jul 2026
  • Economic Secretary (HM Treasury) Sep 2025 – May 2026
  • Solicitor General (Attorney General's Office) Dec 2024 – Sep 2025