ADP has paid an undisclosed amount to acquire the workforce management software supplier, which had raised $66m from investors including Accenture and SoftBank.

Consulting firm Accenture and telecommunications group SoftBank have exited US-based workforce management technology provider WorkMarket in an acquisition of undisclosed size by human resources software producer ADP.

Founded in 2010, WorkMarket has built a software platform that helps businesses find and vet independent contractors and freelancers, and integrate them organisationally with their full-time workforce.

The company had raised $66m in funding, most recently closing a $25m round in April 2017 that included Accenture’s corporate venturing unit, Accenture Ventures, and…