We build long-term relationships.

Computac designs market leading business software and integrated technology solutions for trucking businesses and retail stores.

“Computac realizes the computer industry will constantly develop dramatic advances, enabling users to be more productive more easily. By working closely with our customers, new ideas and concepts will continuously be developed to improve the efficiency of computerized businesses.”
– A.W. Cunningham Sr. 1965
Founder, Computac LLC.

Our Companies

Our Story


Our story began in 1894 when Charles A. Cross and Charles Abbott founded the Cross-Abbott Company, a small grocery wholesaler in White River Junction, Vermont. Fast-forward seventy years—the Cross-Abbott Company has grown into the most sophisticated wholesale and retail food distribution business in New England.


Then in 1965, A.W. Cunningham, Sr., President of Cross-Abbott, realized technology will be the engine that powers opportunity. A visionary, A.W. purchases one of the first mainframe computers in North America, and Computac is born.


Over a century later, and still headquartered in West Lebanon, NH, Computac employs enterprise architect and software architects, data base engineers and network administrators, as well as marketing and creative directors, sales and support professionals.


Roadvision trucking software helps carriers across North America run forward-thinking LTL trucking businesses. As partners, we are future focused on advancing a connected LTL trucking industry using cost sustainable technology.


[i]merchant, the latest in general retail management software, is a Microsoft Windows-based solution designed for all aspects of retailing and any type of product mix including merchandise, books and clothing.


In 2018 Computac launched Shire Digital, a full service marketing agency located in the Upper Valley of New Hampshire. Shire Digital creates authentic digital marketing strategies specific to the unique needs of their clients. Shire's services include Search Engine Optimization, Pay-Per-Click Strategy, Inbound Marketing, Graphic Design, Content Creation, Social Media, Photography, Video Production and Web Design and Development.


We are a progressive and dynamic organization, which through recessions and booms has proven that long-term customer relationships are the key to longevity and true success.