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About Us
Sustainable Energy Services
assists industrial and commercial companies to minimize financial loss on both sides of their utility meter with smarter energy -purchasing strategies and by reducing unnecessary energy consumption.
SES will help you:
- Buy energy using market-based analytics and a competitive RFP process;
- Reduce energy consumption through a comprehensive energy audit;
- Implement sustainable business practices that are beneficial to the environment, the community and your company’s bottom line.
Tom Sherman, C.E.M., C.E.A., C.D.S.M., C.C.A.S.S., Founder and President
Tom heads up SES’s energy efficiency practice. He has worked in the energy field more than 30 years. During Tom’s tenure at FirstEnergy Corporation, PCX Energy Services and Sustainable Energy Services, Tom has conducted hundreds of energy audits, performed more than 1,000 utility bill audits and tariff reviews, investigated and resolved hundreds of energy-related issues, and implement a broad range of energy efficiency projects. His energy audits typically uncover 20% or more in potential energy savings, with some longtime customers achieving more than 50% total energy savings. He is a member of Ohio Advanced Energy Economy (OAEE) and the Association of Energy Engineers (AEE). Tom is also a regular speaker at the annual Ohio Energy Conference and has presented at numerous trade conferences. He earned his Bachelor of Science in Physics from Northeastern Illinois University and his MBA from Lake Forest Graduate School of Management. He is also a Certified Energy Manager (C.E.M.), a Certified Energy Auditor (C.E.A.), a Certified Demand Side Manager (C.D.S.M.). and a Certified Compressed Air System Specialist (C.C.A.S.S.).
Laura Sherman, C.E.P., CEO
Tom heads up SES’s energy efficiency practice. He has worked in the energy field more than 30 years. During Tom’s tenure at FirstEnergy Corporation, PCX Energy Services and Sustainable Energy Services, Tom has conducted hundreds of energy audits, performed more than 1,000 utility bill audits and tariff reviews, investigated and resolved hundreds of energy-related issues, and implement a broad range of energy efficiency projects. His energy audits typically uncover 20% or more in potential energy savings, with some longtime customers achieving more than 50% total energy savings. He is a member of Ohio Advanced Energy Economy (OAEE) and the Association of Energy Engineers (AEE). Tom is also a regular speaker at the annual Ohio Energy Conference and has presented at numerous trade conferences. He earned his Bachelor of Science in Physics from Northeastern Illinois University and his MBA from Lake Forest Graduate School of Management. He is also a Certified Energy Manager (C.E.M.), a Certified Energy Auditor (C.E.A.), a Certified Demand Side Manager (C.D.S.M.). and a Certified Compressed Air System Specialist (C.C.A.S.S.).
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We are excited to be invited to present at the AEE World Conference in New Orleans Oct. 20-22, 2021. Tom will present on Electric Motors and VFDs.
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So proud to be selected as a speaker at this year’s NACFM National Conference this week held at Orchard Evangelical Free Church in Arlington Heights, IL.
SES is a Bronze Sponsor of this wonderful event that focuses on helping Church Facility Managers get better at what they do. This is a

SES is proud to announce that our CEO, Laura Sherman, graduated Goldman Sachs 10,000 Small Businesses program.
Laura was among 26 small-business leaders from across Northeast Ohio an beyond who completed the most recent session of the program. Previous graduates have seen