OMS covers product areas such as residential, buy-to-let (BTL), second charge, equity release, bridging, and commercial, as well as general insurance and protection.
OMS has already integrated with Iress, Twenty7Tec, iPipeline and Knowledge Bank.
Neal Jannels, managing director of OMS, said: “It’s great to welcome AS Financial to the ever-growing OMS userbase and we feel this is a perfect match for such a forward-thinking firm who have ambitious plans in the offing.
“AS Finance have clear plans as to how technology can help to grow their business and we are looking to forward to helping them achieve this.
“OMS goes from strength to strength as we continue to develop the proposition and grow with our partners.
“It’s an exciting time for the business and we will kick on in H2 2021 to further extend our presence across the intermediary marketplace.”
Saul Conway, managing director of AS Financial, added: “As a forward thinking hybrid firm, technology and our technology partners are crucial to our future.
“AS Financial is proud to partner with OMS, who we believe are the most innovative and nimble operational system on the market.
“Working with the team there has allowed us to develop a system for our needs and to future proof our business.”