Mark Smith
This article showcases our top picks for the best Connecticut based Energy Efficiency companies. These startups and companies are taking a variety of approaches to innovating the Energy Efficiency industry, but are all exceptional companies well worth a follow.
We tried to pick companies across the size spectrum from cutting edge startups to established brands.
We selected these startups and companies for exceptional performance in one of these categories:
- Innovation
- Innovative ideas
- Innovative route to market
- Innovative product
- Growth
- Exceptional growth
- Exceptional growth strategy
- Management
- Societal impact
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Top Connecticut Energy Efficiency Startups
Data sourced from Crunchbase and SemRush.
Automated Building Systems
Crunchbase Website Twitter Facebook Linkedin
Automated Building Systems provides lighting control, reporting, energy, auditing, grant writing, monitoring & system integration services.
Budderfly
Crunchbase Website Twitter Facebook Linkedin
Budderfly is an energy management company with devices that measure and report on all elements of energy use.
Eversource Energy
Crunchbase Website Twitter Facebook Linkedin
Eversource transmits and delivers electricity and natural gas for more than 3.6 million electric and natural gas customers.
ClearStak
Crunchbase Website Twitter Facebook Linkedin
ClearStak mission is to invent and manufacture technologies that improve efficiency and reduce visible emissions.
Earthlight Technologies
Crunchbase Website Twitter Facebook Linkedin
Earthlight is a renewables & environment firm that specializes in solar energy solutions for homes, businesses, and commercial buildings.
Transformative Wave
Crunchbase Website Twitter Facebook Linkedin
Transformative Wave develops catalyst control technologies, eIQ platform to monitor energy consumption & HAVC assets performance solutions.
Mega Energy
Crunchbase Website Twitter Facebook Linkedin
Mega Energy is an energy efficiency company located in New Britain.
BantamWesson
Crunchbase Website Twitter Facebook Linkedin
BantamWesson offers energy assessments with installation and maintenance of heating and cooling systems and electrical services.
Lite Cycle
Crunchbase Website Twitter Facebook Linkedin
Lite Cycle develops products and service that help companies grow efficiently.
Discount Power
Crunchbase Website Twitter Facebook Linkedin
Discount Power provides low-cost electricity solutions and gas utilities for individuals and businesses.
Controlled Air
Crunchbase Website Twitter Facebook Linkedin
Controlled Air is in creating environmentally sound, energy-efficient HVAC designs that promote conservation of energy.
Pampa
Crunchbase Website Twitter Facebook Linkedin
Pampa Corporation offers renewable energy generation, energy conservation, waste management and house development services.
Karpman Consulting
Crunchbase Website Twitter Facebook Linkedin
Karpman Consulting is an industrial engineering company that focuses on research, training, technical assistance and consulting services.
Stafford Mechanical Services
Crunchbase Website Twitter Facebook Linkedin
Stafford Mechanical Services expertise in service and installation of geothermal heating & cooling as well as radiant floor heating systems.
