Top Memphis, TN Greentech Companies (7)

ENFRA is a national energy infrastructure and Energy-as-a-Service provider delivering vertically integrated engineering, construction, maintenance, asset management, and energy solutions. It serves mission-critical sectors including healthcare, higher education, and data centers, helping clients achieve measurable energy savings, reduce emissions, and build resilient infrastructure nationwide. Its mission is to deliver innovative solutions that empower customers and promote a sustainable future.

TERREPOWER (formerly BBB Industries) is a global leader in sustainable manufacturing, serving the automotive and industrial markets. With operations across North America and Europe, we provide high-quality, sustainably manufactured products that extend the life of critical components, reduce waste, and support a circular economy. Founded in 1987, TERREPOWER has a legacy of innovation and a commitment to delivering value to...

TruGreen is the nation's largest lawn care company, providing services such as lawn, tree, and shrub care, as well as mosquito and pest control, focusing on science-based solutions for healthy lawns.

DrSolar.US is an online store that sells solar plates and led lights.

Indigo improves grower profitability, environmental sustainability, and consumer health through the use of natural microbiology and digital technologies. Utilizing beneficial plant microbes and agronomic insights and working across the supply chain, Indigo is forwarding its mission of harnessing nature to help farmers sustainably feed the planet.

Graphyte is a climate-technology company developing Carbon Casting, a durable carbon-removal process. It uses timber and agricultural residues that would otherwise be burned or decompose, dries and compresses them into dense carbon blocks, protects them with an impermeable barrier, and stores them in monitored underground sites. The company says this approach combines photosynthesis with engineering to provide low-cost carbon removal...

Phoenix Power Group LLC, a privately held company incorporated in Tennessee in 2009, was established to develop alternative energy technologies that are environmentally friendly and that make good business sense. Phoenix has since developed revolutionary CHP technology to convert flammable/combustible gases and liquids (POLs such as used oils, gasoline, diesel fuel, heating oil and transmission/hydraulic fluids; as well as methane,...