Collar joins the Society from Defaqto, where he was responsible for banking relationships. He has previously worked for Santander in its retail division, and also Mortgage Express as a key account manager.
Louisa Sedgwick, Leeds head of corporate accounts, said: “I am thrilled that Mark has joined our Corporate Accounts team, he is well known and respected within the intermediary mortgage sector and will be a great asset to the team as we strengthen our growing intermediary proposition.”