Pasteurization Technology Group (PTG)

California-based Pasteurization Technology Group (PTG) is a rapidly growing, venture capital-backed company that is revolutionizing the wastewater treatment and energy generation. PTG’s systems feature its patented “two-for-one” technology that combines eco-friendly wastewater disinfection with the generation of renewable energy. PTG’s process is one of only a handful of technologies to pass the stringent standards of Title 22 in the state of California for the disinfection of water for reuse. PTG’s technology has also been officially recognized in the influential EPA’s Guidelines for Water Reuse. By channeling the typically wasted exhaust heat from a turbine or engine to disinfect wastewater, PTG’s technology enables tremendous cost savings is water- and energy-intensive industries such as agriculture, beverage and food processing. PTG has won numerous awards including the Water Environment Federation (WEF) Innovative Technology award, the Katerva Award, the Artemis Top 50 Water Tech award, and the Popular Science “Best of What’s New” award.
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San Leandro, US
Size (employees)
7 (est)
Pasteurization Technology Group (PTG) was founded in 2000 and is headquartered in San Leandro, US
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Pasteurization Technology Group (PTG) Office Locations

Pasteurization Technology Group (PTG) has an office in San Leandro
San Leandro, US (HQ)
2306 Merced Street
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Pasteurization Technology Group (PTG) Financials and Metrics

Summary Metrics

Founding Date


Total Funding

$6 m

Latest funding size

$5 m

Time since last funding

5 years ago


Pasteurization Technology Group (PTG)'s latest funding round in March 2013 was reported to be $5 m. In total, Pasteurization Technology Group (PTG) has raised $6 m
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