A Marlborough-based manufacturer of solid-state silicon motion sensors has secured a $3-million investment from a Japanese company, which will help upgrade its processes and sell its products globally, the firm, Qualtre Inc., announced.
Content security company Content Raven of Marlborough has secured more than $2 million in venture funding led by a Boston-based, early-stage venture capital firm.
Natick-based Interbit Data, which makes operational efficiency software for health care providers, has expanded its partnership with Marlborough-based Park Place International, it announced.