David Farrell

Optimal Solutions Integration, Inc. provided software application management, development and consulting services. The company was founded in 1995 and was headquartered in Irving, TX.

Part of CGI, Inc., CGI-AMS, Inc. is a global IT and business consulting services firm founded in 1976. The private company is based in Albany, NY. The company is insights-driven and outcomes-based, helping clients accelerate returns on their investments.

Sherpa Government Solutions LLC provides public sector budgeting software and consulting services. The company is headquartered in Denver, CO.

GTY Technology Holdings, Inc. is a technology company that brings together leading public sector technology companies to achieve a new standard in stakeholder engagement and resource management. The company is based in Boston, MA and has subsidiaries in the United States and Canada. The company offers an intuitive cloud-based suite of solutions for state and local governments, education institutions, and healthcare organizations. Its six business units provide procurement, payments, grant management, budgeting, and permitting solutions. Bonfire provides strategic sourcing and procurement software, Citybase provides government payment solutions, Ecivis offers a grant management system, Opencounter provides government permitting software, Questica offers budget preparation and management software, and Sherpa provides public sector budgeting software and consulting services. The company was founded in 2016 by William D. Green, Joseph M. Tucci, Harry L. You. Travis J. Parass has been the CEO of the company since 2020.

Part of Nippon Telegraph & Telephone Corp., Budgetec LLC develops public budgeting formulation software. The private company is based in Fort Lauderdale, FL. The company was founded by David Farrell. Budgetec was acquired by Optimal Solutions Integration, Inc. on March 09, 2010.