An "outrageous" lack of transparency at the combined authority has been slammed as they look to cut almost a quarter of their staffing budget.
Cllr Kevin Blencowe, who represents Petersfield ward in Cambridge, will not stand in city council elections in May.
Futuristic transport vision shown at Cambridge conference
Following discussion over the costs of the authority, the Conservative mayor shares his thoughts
There are calls from senior board members for an independent review into the governance of the combined authority.
Councillors have been left “gobsmacked” and “disturbed” after the authority’s chief financial officer was dismissed.