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Green Steel Environmental raised $1.7M in funding, led by The Central Texas Angel Network, to expand operations and development efforts.
PRIVATEAug 11, 2025•about 1 year ago
Amount Raised
$1.7 Million
Round Type
Angel
BoulderRenewable EnergyWater
Investors
Cowtown AngelsThe Central Texas Angel Network
Description
Green Steel Environmental, a U.S.-based company developing safer, chemical-free solutions for wastewater and biogas treatment, raised $1.7M in funding. The round was led by The Central Texas Angel Network (CTAN), alongside Cowtown Angels and other strategic partners. The company intends to use the funds to expand operations and its development efforts. Led by Jon Jonis, Green Steel Environmental is advancing chemical free solutions for utilities to manage their wastewater and biogas treatment systems.
Company Information
Company
Green Steel Environmental
Location
Boulder, Colorado, United States
About
Green Steel Environmental is advancing chemical free solutions for utilities to manage their wastewater and biogas treatment systems, without relying on toxic compounds that are expensive, dangerous to handle, and environmentally damaging.
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BoulderRenewable EnergyWater