Use the power of big data and analytics to bring clarity
to your energy decisions.

Leading Disruption in Energy and Sustainability


We accelerate the adoption of energy efficiency solutions by reducing the cost and complexity in identifying those energy efficiency projects that have a strong ROI, reduce GHG emissions, and improve resilience for today’s high performance buildings.


eDecisions analyzes multiple retrofit scenarios and delivers optimized solutions based on your financial and environmental performance goals. By clearly identifying the pathways to advance clean energy investment decisions, we help reduce financing risk and facilitate project execution.


Mark Chidwick

Mark is the Founder and CEO of eDecisions. He is a serial entrepreneur and accomplished software developer with a passion for sustainable solutions and reducing environmental waste. As a skilled technology enabler, he brings logic to chaos and excels at finding gold in big data.

Robert Turner

Robert is the Co-Founder and COO of eDecisions. He is a results-driven business development professional who loves connecting people to people, and people to solutions. In his role, Robert seeks to understand the challenges that building owners face as they explore disruptive change and integrate new solutions in the built environment.


Energy Decisions, made simple.