John Cupis, managing director for Mortgages at Sesame, said: “Sesame has a strong commitment to provide our members with access to market-leading technology and we are pleased to have secured a new long-term agreement with Mortgage Brain.

Cupis said the network will continue to fund the cost of the Key and Mortgage Brain if used together for its members.

Mark Lofthouse, CEO of Mortgage Brain, said: “We’re delighted to have completed this new agreement with Sesame; its continued endorsement of our technology and support solutions is extremely welcome and is a clear reflection of our products’ market leading features and capabilities.”