The Association of Professional Consultants (APC) is a non-profit corporation established in Orange County, California, in 1979. Our members are seasoned professional consultants with extensive experience in business and industry. For more information, please see the History of the Association of Professional Consultants. The Association of Professional Consultants (APC) is the premier professional consulting association in Southern California.
As an IGPC member you'll open the door to the best training and certification programs and materials in the consulting industry. What's more, we continually enhance and add to these services month by month, year after year. More and more professions are creating and requiring certification for their practitioners. Quality certification programs provide the means by which skilled consultants can be identified.