Chris Hayward, Alan Mak, Michael McManus and Charlotte Vere.
From business people to barristers, a Number 10 adviser to former journalists, a strong field is lined up to compete for Willetts’ seat.
The competitive field includes two Free School founders, the Deputy Leader of Hertfordshire County Council and a Deputy Chief of Staff to the Prime Minister.
Three councillors and the Chairman of the Regional Party make for a hot competition.