Adobe Stock Utmost, an extended workforce system and VMS provider with native integration to Workday, announced a $21 million Series B round of funding. The round was led by Mosaic Ventures with participation by existing investors, Greylock Partners and Workday Ventures, and by new investors, Acadian Ventures and Alumni Ventures Group. The new funds “will accelerate product innovation and expand Utmost’s presence across North America and Europe,” the announcement said. According to the announcement, the Utmost Extended Workforce System “through its native integration to Workday and a talent-centric approach to the extended workforce, delivers comprehensive visibility into all categories of workers beyond what traditional legacy vendor management systems (VMS) can offer.”