ABM, a provider of building maintenance and facility services across Canada and the United States, has named Don Colleran an independent director effective September, 6.

The Canada Green Building Council (CaGBC) has appointed Brent Gilmour as the new chief commercial officer (CCO).

Formerly Senior Vice President, Residential Operations, Patrick Eratostene has been appointed Greenwin’s new Chief Operating Officer, a new position within the company. Since 2012, Eratostene