AToM is one of the packagers retained following a significant distributor cull undertaken by Kensington last month.
The 90% LTV self-cert rates start at 6.89%, with an arrangement fee of £1999.
The deal is available to self-employed, employed and first-time buyers with declarable incomes up to £250,000.
Dale Jannels, sales and marketing director at AToM, says: “The mortgage market may have lost a significant number of products, but it is a myth that solutions are not available.
“Kensington has remained committed to both packagers and the brokers that they serve and this highly competitive self cert product is another good example of this.”