GB Bank has joined Knowledge Bank’s criteria sourcing platform.

Brokers can search and view GB Bank’s specialist offering, including buy-to-let (BTL) and bridging finance.

The criteria is managed through Knowledge Bank’s KB PRO platform, ensuring intermediaries always have access to the most up-to-date information.

GB Bank is a UK challenger bank, which provides bespoke finance solutions for complex borrowing requirements across residential, semi-commercial, and commercial property investments.

Lending is available to UK companies, individuals, offshore structures, and foreign nationals with a UK bank account.

Knowledge Bank sales director Shane Chawatama says: “We’re delighted to welcome GB Bank to the Knowledge Bank platform. As a fast-growing specialist lender in the intermediary market, its addition brings brokers a broader range of options to better support their clients.”

“This strengthens how intermediaries’ access and use lending criteria, enabling quicker, more informed decisions, and reinforces our commitment to delivering practical, user-focused solutions for the industry.”

GB Bank head of marketing, product and proposition Nick Allen adds: “Our partnership with Knowledge Bank enhances the support we provide to intermediaries, making it simpler to navigate our criteria and place cases with confidence.”