Jons Wigar Bartholdson

Pulsen AB develops information technology (IT) solutions. It specializes in business and trade solutions, integration, IT security, solutions for health and welfare, process management, and automatic access. The company was founded by Rolf Åke Wigar Bartholdson in 1964 and is headquartered in Boras, Sweden.

21 Grams AB develops, markets, and trades information technology products and services in mail, port optimization, and document management. It offers iMail, eFaktura, eArkiv, ePost, eBrevlåda, iSort, PostSort, and Winjet. The company was founded by Stefan Gösta Blomqvist Jerreborg, Jonus Wigar Bartholdson, Jöns Wigar Bartholdson, and Kaj Peterson in 2004 and is headquartered in Stockholm, Sweden.