Logo of ChemstationsOn March 30, 2005, the CO-LaN Management Board approved the application for Associate Membership by Chemstations, Inc. Based in Houston, Chemstations develops and markets Chemcad among other software products.

CO-LaN welcomes Chemstations among its membership. As of April 2005, CO-LaN has seven Full Members and 38 Associate Members including 23 software suppliers.