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Samantha Hart, MSc


As Milepost's Chief Executive Officer,  Samantha S. Hart embodies visionary leadership, propelling Milepost forward through innovation, integrity, and unwavering dedication. In a world defined by rapid change and uncertainty, she considers it a privilege to be surrounded by such a dynamic and dedicated team all working together to solve social and environmental challenges at scale.

From her wealth of experiences as a serial entrepreneur, Samantha brings her history of working in education, the non-profit sector, and the concrete industry to the challenges associated with sustainable energy transformation. This diverse background equips Samantha and Milepost to support the unique challenges of growing an idea into an initiative with real-world impact.

Samantha prides herself on her can-do attitude and appetite to learn about the world around her. Believing balance is the key to life, Samantha takes great pride in being a mother to her two small children and supporting her husband, Andrew, with their Nashville-based company, Hart Property Advisors.

Samantha Hart

Core competencies

  • Strategic planning
  • Vision casting
  • Business case development
  • Meeting facilitation
  • Behavior change
  • Program focus selection and goal setting
  • Engagement strategy
  • Energy education for kids
  • Program evaluation strategy
  • Messaging strategy
  • Storytelling
  • Team development and coaching
  • Account management
  • Financial reporting
  • Budget management
  • Energy efficiency and reduction strategies
  • Building science  


Informative podcasts
Ferns on the forest floor
When her kids play peacefully together
Listening to music on road trips with her husband


Wet feet
Misbehaving inanimate objects

Little-known fact

Samantha presented at the 2022 American Public Power Association National Conference in Nashville at 11 a.m. and delivered her second child at 3 p.m. the same day!