Information Technology Douglas Samuelson Posted by Who's Who Site Administrator on May 9, 2018September 16, 2019 Most Recent Title: Information Technology Executive Company: Great Cir. Techs. Industry: Information Technology Years in Industry: 46 Years affiliated with Marquis Who’s Who: 21 Contact Douglas Samuelson: Name(required) Email(required) Website Comment(required) Submit Δ Share this:TwitterFacebookLinkedInLike this:Like Loading...