U.S. Wireless Data Inc. has named Alan B. Roberts chairman, adding to his duties as president and chief executive officer.

As chairman, Mr. Roberts succeeds company co-founder Leonard Trout, who left the board of directors in early January. Mr. Trout continues to serve as the Boulder, Colo., company's vice president of product development.

Subscribe Now

Access to authoritative analysis and perspective and our data-driven report series.

14-Day Free Trial

No credit card required. Complete access to articles, breaking news and industry data.