An early technology leader in the absence management space, Matrix was among the first to offer both telephonic and secure online claim intake for virtually any type of employee absence. Matrix is also the administrator and claims processing platform for large case integrated disability clients of sister company Reliance Standard Life Insurance Company. More Information: Matrix integrates workers’ compensation, short and long term disability, return-to-work services, and personal /family and medical leave (FMLA) programs to help employers realize time, efficiency and productivity gains.