Awards & Recognition

Award winning efficiency

EfficiencyOne has been recognized for our achievements as an industry leader, employer of choice, and as an organization affecting positive change.

Winning awards for Efficiency Canada

2022 Efficiency Canada Provincial Energy Efficiency Scorecard – 2nd overall and 1st for energy efficiency programs.

Read the scorecard.

EfficiencyOne is one of Canada’s Top Employers

Our employers awards include:
– Atlantic Canada’s Top Employer
– Nova Scotia’s Top Employer
– Canada’s Greenest Employer



Our President and CEO, Stephen MacDonald, is a three-time Atlantic Business Magazine Top 50 CEO award winner (2021, 2020 & 2019).

EfficiencyOne has also been cited as a leading energy efficiency expert in the following publications and reports:


Other Awards & Recognition

  • United Way Quantum Leap Award
  • ENERGY STAR Advocate of the Year
  • E Source Award Recipient
  • Canada’s Clean50 Awards
  • Peak Awards Energy Partner