ERM acquired M.J. Bradley & Associates (MB&A) in March 2020. Founded in 1994, MJB&A has provided strategic consulting services to address energy and environmental issues for the private, public, and non-profit sectors. Since the aquisition, MJB&A has been operating as an ERM Group company.

Now fully transitioning to the ERM brand, the following tools, resources and capabilities have been moved to the ERM Corporate website and the SustainAbility Institute by ERM.

On the ERM Corporate website (

MJB&A Publications Archive


On the SustainAbility Institute by ERM (

Interactive tools

Analytical resources