Digital Envoy, a provider of Internet Protocol intelligence solutions, has named William Calpin as its new chief executive officer.

Calpin is a former executive at Equifax.

Digital Envoy develops products that help fight online fraud, including its new E-scam, part of an IP inspector series.

Dave Keller, the former CEO, left the company to become chief operating officer at Humanizing Technologies in Indianapolis, IN.

Digital Envoy: www.digitalenvoy.com