Designs Unlimited, 2530 W Acacia Ave, Fresno, CA 93705, US

Professional Exchange Service Corporation, also known as PESC, is a provider of state-of-the-art administrative management, communication and information services.Established in 1980, the company operates one of the largest answering and paging services in Central California. It provides alarm monitoring, emergency dispatching, telephone-based promotion, and other answering and paging services.Professional Exchange Service Corporation also offers association management services for nonprofit organizations such as business and professional trade associations (501c6 and 501c3), Political Action Committees (PAC’s), and other for-profit and nonprofit organizations. Its services include bookkeeping and accounting, database management, membership renewal invoicing, fundraising, event registration and management, strategic planning and web site development. Professional Exchange Service Corporation is located in Fresno, CA and services clients nationwide.