MLM Information Services, LLC is a leading provider of corporate tax software solutions through its wholly-owned subsidiaries CORPTAX, Inc. and Tax Compliance, Inc.  CORPTAX and TCI provide software, information, and services to corporate tax departments and professional services firms to enable them to comply with regulatory requirements and streamline their business processes. MLM is owned by Warburg Pincus, one of the world's largest private equity firms, and by Mason Slaine, MLM’s Chairman and CEO.