Common Securitization Solutions (CSS) stands at the forefront of the mortgage securitization landscape, operating the largest and most advanced platform globally. Supporting the Uniform Mortgage-Backed Security (UMBS) for Fannie Mae and Freddie Mac, CSS commands an impressive 70% market share in mortgage-backed securities. The company offers a wide array of services including single-family issuance, bond administration, disclosure, and tax services. By leveraging an innovative, cloud-based platform, CSS not only enhances liquidity in the secondary mortgage market but also merges deep financial services expertise with leading-edge technological solutions. Committed to delivering best-in-class results, CSS fosters a collaborative environment that prioritizes the use of advanced data management and analytics technologies to meet the evolving needs of its clients and the industry.