Office Locations

Corporate Office

75 Jacksonville Road

Warminster, PA 18974

Phone: 215.957.0720

Fax: 215.957.0729

Michigan Office

47099 Five Mile Road

Plymouth, MI 48170

Phone: 734.656.4100

Fax: 734.656.4101


Havis is involved with several industry organizations to remain informed on the latest trends, issues and concerns that drive our customers' needs. Networking with these groups, and the individuals within them, is key to maintaining our ecosystem of products and partnerships.

NAFA Fleet Management Association

A Membership Society for Vehicle Fleet Management Professionals
NAFA is the world's premier not-for-profit association for professionals who manage fleets of sedans, public safety vehicles, trucks, and buses of all types and sizes, and a wide range of military and off-road equipment for organizations across the globe. VISIT WEBSITE


The Association for the Work Truck Industry
NTEA represents companies that manufacture, distribute, install, sell and repair commercial trucks, truck bodies, truck equipment, trailers and accessories. It provides technical information, education, member programs, and produces The Work Truck Show®. VISIT WEBSITE


The Industry That Makes Supply Chains Work
MHI is the nation's largest material handling, logistics and supply chain association. MHI offers education, networking and solution sourcing for members, their customers and the industry as a whole through programming and events. VISIT WEBSITE

Automotive Fleet & Leasing Association (AFLA)

Helping Corporate Fleet Professionals Network With Industry Leaders
In its 40+ years since its founding, AFLA has emerged as a dynamic organization that promotes growth, expansion and professionalism within the fleet industry by providing education, research, technical standards, representation and advancement of member interests. VISIT WEBSITE

International Association of Chiefs of Police (IACP)

The Professional Voice of Law Enforcement
The IACP addresses cutting-edge issues in law enforcement though advocacy, programs, research, training and other professional services. IACP is a professional organization that supports the law enforcement leaders of today and develops the leaders of tomorrow. VISIT WEBSITE

National Rural Electric Cooperative Association (NRECA)

Serving Members by Providing Safe, Reliable and Affordable Electric Service
The National Rural Electric Cooperative Association is the national service organization for more than 900 not-for-profit rural electric cooperatives and public power districts providing retail electric service to more than 42 million consumers in 47 states. VISIT WEBSITE

Rocky Mountain Fleet Management Association (RMFMA)

Professional Leaders. Exchanging Information. Networking Ideas.
The RMFMA is a non-profit fleet industry association which strives to support fleet professionals through education, networking and resources. Members frequently meet with other fleet management professionals to exchange ideas and find solutions to common problems. VISIT WEBSITE

VDC Research Group

Corporate Development, Opportunity Assessment and Lead Generation
VDC Research Group provides market research and advisory services to the world's top technology executives. VDC's corporate development services help clients to identify the best strategies and opportunities to meet their organizational objectives. VISIT WEBSITE

United States Police Canine Association (USPCA)

"Ever Striving for the Betterment of All Police K-9"
The USPCA aims to unite in a common cause all law enforcement agencies utilizing the services of the canine as an aid in the prevention and detection of crime. They endeavor to establish a minimum working standard, and improve canine abilities in police work. VISIT WEBSITE

Los Angeles Police Foundation

Safer. Stronger. Together.
The Los Angeles Police Foundation is an independent, not-for-profit organization that provides critical resources and vital support to the Los Angeles Police Department. The funding it provides directly improves public safety and impacts officer readiness. VISIT WEBSITE

Sheriffs' Assocation of Texas

Dedicated to Supporting Local Law Enforcement in Texas
The Sheriffs' Association of Texas is one of the oldest law enforcement associations in the nation, and they have been holding annual training conferences since 1878. They are committed to upholding the Constitution of the United States and of Texas. VISIT WEBSITE