MetroWest

KPM Analytics, a maker of analytical instrumentation for the food, agriculture, industrial, and environmental sectors, has expanded its iCinac Wireless Acidification Analyzer system.

Marlborough’s American Robotics, a developer of fully-automated drone systems, has announced it will join a Federal Aviation Administration committee at the government organization’s request.

Trux, a Framingham dump truck logistics technology company, announced Tuesday it has passed five major milestones during a year of substantial growth.

Boston Scientific, a medical device manufacturer based in Marlborough, announced in June that David Wichmann has been elected to its board of directors, effective immediately.

Human resources technology company Workhuman, co-headquartered in Framingham and Dublin, Ireland, has named Scott Dussault as the firm’s new CFO.

Northborough insulation product manufacturer Aspen Aerogels has sold $75 million in stock to an affiliate of Koch Strategic Platforms.

Marlborough medical device company CardioFocus has announced the appointment of Stephan Ogilvie as its chief financial officer.

Tree House Brewing Co. in Charlton produced more barrels of beer in 2020 than any other brewer in Central Massachusetts, according to new data from the WBJ Research Department.

A former Quality Inn on Donald J. Lynch Boulevard in Marlborough, close to the Solomon Pond Mall, has reopened as an extended-stay hotel The Residences at Solomon Pond, following a $3-million sale of the land.

A Houston-based real estate developer has bought a parcel of vacant land on Donald J. Lynch Boulevard for $7 million, according to public documents filed with the Middlesex South Registry Of Deeds.