Association Information

TSIA, the Technology Services Industry Association, is the technology services industry’s largest and most vibrant association, encompassing more than 50,000 members from 300 companies in 80 countries. Our ranks include services executives, managers, and professionals from around the globe, representing the world’s leading enterprise and consumer technology companies, as well as scores of innovative small and midsize businesses.  TSIA was formed in 2009 through the merger of the technology services industry’s three leading professional organizations: the Association for Services Management International, the Service & Support Professionals Association, and the Technology Professional Services Association.

World Headquarters
17065 Camino San Bernardo, Suite 200
San Diego, CA 92127

Tel: 858-674-5491
Fax: 858-430-3571
info@technologyservicesworld.com