Membership Staff

SEMA offers its 7,000-plus member companies a variety of business tools and resources to help members’ business succeed and prosper. The SEMA Membership Department is here to help connect members with all of the Association’s programs and services. Whether you are a manufacturer, retailer, jobber, distributor, manufacturer's rep, SEMA is here to help you make smarter business decisions, be more strategic and targeted with your promotions, save money through group buying power, protect your business and network with key businesses in the industry.

Contact the SEMA membership department at 909/610-2030 or at member@sema.org.

Membership Department Staff:

Nathan Ridnouer, VP of Councils & Membership, 909/978-6688

Monica Terlouw, Director, Membership Development, 909/978-6695

Gary Vigil, Membership Director, 909/978-6738 

Tim Johnson, Membership Data Specialist, 909/978-6685

Andrea Stephens, Member Outreach Specialist, 909/978-6697