Thomas Anthony Brake is a British Liberal Democrat politician. He was the Member of Parliament (MP) for Carshalton and Wallington in London from 1997 to 2019.

Unlock Democracy is a British pressure group, based in London. The organisation campaigns for a more participatory democracy in Britain, founded upon a written constitution. Unlock Democracy works to promote democratic reform across the political spectrum and is not aligned with any political party. The organisation's activities include producing a range of publications, lobbying politicians and political parties and working on projects to promote greater public involvement in politics, at both local and national levels.