Nadine Dorries Joins Reform UK on Eve of Conference

Mace | 5th September 2025 | Moves, Uncategorised
LONDON, ENGLAND - FEBRUARY 4: Former MP Nadine Dorries attends a press conference to present new evidence regarding the safety of the convictions of former nurse, Lucy Letby, on February 4, 2025 in London, England. Analysis conducted by 14 neonatologists was revealed at a press conference in central London by Dr Shoo Lee, who has previously claimed his research on air embolism in babies was misinterpreted by the prosecution at Letby's 10-month trial. Letby is serving 15 whole-life orders for murdering seven babies and attempting to murder seven others at the Countess of Chester Hospital. (Photo by Leon Neal/Getty Images)
LONDON, ENGLAND - FEBRUARY 4: Former MP Nadine Dorries attends a press conference to present new evidence regarding the safety of the convictions of former nurse, Lucy Letby, on February 4, 2025 in London, England. Analysis conducted by 14 neonatologists was revealed at a press conference in central London by Dr Shoo Lee, who has previously claimed his research on air embolism in babies was misinterpreted by the prosecution at Letby's 10-month trial. Letby is serving 15 whole-life orders for murdering seven babies and attempting to murder seven others at the Countess of Chester Hospital. (Photo by Leon Neal/Getty Images)

Nadine Dorries, former Conservative culture secretary, has defected to Reform UK just ahead of its Birmingham conference. Seen as the most high-profile Tory defection yet, her join strengthens Nigel Farage’s rising populist party amid growing donor support and public momentum.

Former culture secretary Nadine Dorries has joined Reform UK just before the party’s conference in Birmingham. The switch comes amid several high-profile figures leaving the Conservative Party for Reform and represents the most prominent defection to date . She had served as Culture Secretary under Prime Minister Boris Johnson and resigned from Parliament in 2023.

Her defection has been portrayed by Reform as a significant boost, with the party securing substantial financial backing from ex-Tory donors and enjoying surging poll numbers and membership growth. Labour has responded by highlighting Dorries’ previous role in the Conservative government and her pivotal responsibility in its recent decline.

Reform anticipates drawing record attendance at its Birmingham conference, expected to be the largest ever, featuring Nigel Farage’s address and signalling Reform’s ambitions as a credible electoral alternative. Dorries is expected to be on stage alongside Farage.

Subscribe to The Mace

Join the member community shaping British politics and stay ahead of what's really happening in the world of politics and public affairs, with expert analysis, breaking news, and insider insights from Westminster and Brussels. The Mace is the leading news source and resource for the government affairs industry, offering required reading and lobby intelligence for professionals.

To see what you are missing out on by not subscribing to The Mace, click here to download our full membership info-pack. This includes having no paywall on op-ed content or profiles/interviews, allowing professional profiles to be read with maximum impact and visibility by government, special advisers, MPs, peers, civil servants, and policy and political decision-makers.



John Gill promoted to deputy director of external affairs at Reform UK

Mace | August 26, 2026

"Working with the Westminster press pack has been an honour"

Lexington creates corp leadership role and makes Golin Ketchum hire

Mace | August 26, 2026

Lexington has yet again strengthened its corporate communications practice with two senior hires

PA director leaves Meta to pursue academic career

Mace | August 18, 2026

Miguel Head is returning to London to begin a master’s programme

FGS Global acquires government affairs agency

Mace | August 14, 2026

The deal brings Rich Feuer Anderson’s advocacy expertise and regulatory access together with FGS Global’s focus on strategic communications, transaction advisory and crisis management.

Crisis Scotland hires ex-Lib Dem housing spokesperson

Mace | August 14, 2026

Paul McGarry has been appointed media and public affairs manager at Crisis Scotland, having just started in his new role.

Karoline Leavitt to step down from White House role

Lucy Carrier-Pilkington | August 14, 2026

The press secretary will be leaving her post at the end of the month

FGS Global acquires Washington government affairs agency

Mace | August 7, 2026

FGS Global has acquired Washington, DC-based government affairs firm Rich Feuer Anderson.

Green Party leader recruits new comms advisor

Mace | August 4, 2026

Zack Polanski has drafted in a new advisor from a former party co-leader.

Leader in Public Affairs: Grace Pritchard, Downing Street Director of News and the Prime Minister’s Political Spokesperson

Mace | August 3, 2026

After heading the Makerfield by-election comms team, Grace Pritchard was singled out by Andy Burnham as being a key part of his northern campaign team. The self-styled 'Yorkshire

Natalie Buxton departs Weber Scotland to lead agency with ex-colleague

Mace | July 29, 2026

After two decades at Weber Shandwick, Natalie Buxton has left to lead Fenton Fitzwilliam.