The Group's packaging arm, Enterprise Broker Services, has added a number of new products to its range after linking up with the two lenders.
The TMB-funded exclusives comprise a self-cert product for purchases and remortgages from 5.89 per cent and a buy-to-let product from 6.74 per cent.
Additionally, the SPML-funded range is available for almost prime and minor adverse lending with initial rates 0.6 per cent lower than the core range and reversionary rates 0.4 per cent below the core range.
Enterprise Group also revealed it had been added to Kensington's key distributor panel.
Enterprise’s CEO, Michael Clapper, said: "We have had a long-standing and positive working relationship with Kensington for many years, and we are pleased to be selected as one of their key partners going forward.
"Our EDGE system fits perfectly with Kensington’s future technology plans, and we look forward to working closely with them."