Better Buildings Challenge: Partners A-Z
Macy's, Inc. Better Buildings Alliance, Better Buildings ChallengeGoal Achieved 
Madison City Schools, AL Better Buildings Challenge, Partners, Better Buildings Water Savings Network
Maloney Properties Better Buildings Challenge, Partners
Manchester School District Better Buildings Challenge
Manchester, NH Better Buildings Challenge
Margate, FL Better Buildings ChallengeGoal Achieved
McWane, Inc. Better Buildings, Better Plants Challenge, Better Plants Program
Mercy Housing Better Buildings Accelerators, Better Buildings Clean Energy for Low Income Communities Accelerator, Better Buildings Challenge, Better Climate ChallengeGoal Achieved
MetLife Investment Management Better Buildings Challenge, Partners, Better Climate Challenge, Better Buildings Low Carbon Pilot
Metrus Energy Better Buildings Challenge, Financial AlliesGoal Achieved
MGM Resorts International Better Buildings Alliance, Lighting & Electrical, Better Buildings Challenge, Better Climate Challenge, Better Buildings Waste Reduction Network
Michigan City Housing Authority (Michigan City, IN) Better Buildings Challenge, Better Buildings Water Savings Network
Michigan State University Better Buildings Alliance, Laboratories, Better Buildings Challenge, PartnersGoal Achieved
Milwaukee, WI Better Buildings Accelerators, Better Buildings Workforce Accelerator, Better Buildings Challenge, Better Communities Alliance, Partners
Minimise USA Better Buildings Challenge, Financial Allies
Minneapolis PHA Better Buildings ChallengeGoal Achieved
Montefiore Medical Center Better Buildings Alliance, Better Buildings Challenge, Partners, Better Buildings Waste Reduction Network
Montour Falls, NY Better Buildings Challenge, Better Climate Challenge
Montville Public Schools Better Buildings Challenge, Partners
Morehouse College Better Buildings Challenge, Partners