Meridian Cooperative Email Format
Software DevelopmentGeorgia, United States201-500 Employees
Meridian Cooperative, formerly SEDC, is a not-for-profit software development cooperative based at 3 Ravinia Drive, Suite P007, Atlanta, Georgia, United States. It provides an integrated set of utility-focused applications covering billing, accounting, engineering, and operations. The organization employs between 201 and 500 people. Its technology stack includes HashiCorp Terraform, Oracle Cloud, MySQL, Git, AWS CloudFormation, UNIX, and PHP, and it maintains ISO/IEC 27001 certification. In May 2026 the boards of Meridian Cooperative and National Information Solutions Cooperative (NISC) unanimously approved a merger between the two organizations. The company reports annual revenue in the range of $250 million to $500 million.