Best Waste & Water Management Companies in Georgia, United States
The 97 best Waste & Water Management companies in Georgia, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Custom Ecology.
Our analysis of 50 Waste & Water Management companies
$2.9b in tracked funding; 89% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Waste & Water Management companies in Georgia
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Custom Ecology Provider of waste removal and disposal services | $195M | 129 mo ago | Acquired | Craig Stafford Founder & CEO | 1995 | WordPressMySQLPHP+29 | — | — |
| 2 | Caraustar Paperboard recycling and packaging solutions manufacturing company | $75M | 202 mo ago | Acquired | — | 1938 | — | — | — |
| 3 | Perma-Fix Provider of waste treatment services | $54M | 30 mo ago | Public | Mark Duff CEO | 1991 | BootstrapAmazon Web ServicesApache HTTP Server+10 | 48 patents PFAS and mercury remediation via chemical reduction and destruction processes | 1 job opening |
| 4 | Recleim Appliance recycling company specializing in closed-loop resource recovery and commodity sales | $12M | 89 mo ago | Series A | Steve Bush CEO | 2012 | — | — | — |
| 5 | Anue Water Technologies Developer of products for odour and corrosion control in wastewater collection systems | $7M | 158 mo ago | Series A | Paul Turgeon CEO | 2005 | — | — | — |
| 6 | MYCELX Provider of industrial wastewater treatment services | $4M | 86 mo ago | Public | — | 1994 | WordPressMySQLPHP+17 | 29 patents Mercury capture/detection and water‑gas contaminant removal using viscoelastic antimicrobial formulations. | — |
| 7 | Universal Environmental Services Provider of waste water management services | $2M | 267 mo ago | Acquired | Juan Fritschy CEO | 1995 | WordPressMySQLPHP+15 | — | — |
| 8 | DEEP GREEN Waste Provider of industrial waste management services | $1M | 103 mo ago | Seed | Bill Edmonds Chairman & CFO | 2011 | — | — | — |
| 9 | WLSSD Western Lake Superior Sanitary District provides wastewater and solid waste management services. | $478K | 223 mo ago | Funding Raised | — | 2000 | WordPressMySQLPHP+18 | — | — |
Top 12 Waste & Water Management companies in Georgia
#1
Public · Atlanta, Georgia · founded 1991 · 296 employees$53.7Mraised▾
Provider of waste treatment services
- Dec 2023Grant (prize money)$2.2M
- Apr 2019Post IPO$2.5M
- Jun 2018Post IPO$648K
- Aug 2016Post IPO$155.8K
#2
Acquired · Smyrna, Georgia · founded 1995 · 131 employees$195Mraised▾
Provider of waste removal and disposal services
- Sep 2015Conventional Debt$195M
#3
Acquired · Austell, Georgia · founded 1938 · 3500 employees$75Mraised▾
Paperboard recycling and packaging solutions manufacturing company
- Aug 2009Conventional Debt$75M
#4
Series A · Atlanta, Georgia · founded 2012 · 37 employees$12.3Mraised▾
Appliance recycling company specializing in closed-loop resource recovery and commodity sales. They provide collection and transportation services for appliances from homes and retailers to recycling plants. Their de-manufacturing process recovers valuable materials like steel, aluminum, copper, plastic, and foam. These processed byproducts are then sold to downstream recyclers and commodity buyers. The company focuses on landfill diversion and protecting air quality by capturing and destroying harmful greenhouse gases and ozone-depleting substances. Their recycling processes promote environmental sustainability and resource conservation.
- Jan 2019Series A$7.3M
- Mar 2018Series A$5M
#5
Public · Duluth, Georgia · founded 1994 · 13 employees$4.2Mraised▾
Provider of industrial wastewater treatment services
- Mar 2019Post IPO$80K
- Jan 2015Post IPO$1.3M
- Nov 2014Post IPO$1.3M
- Aug 2011Post IPO$1.5M
#6
Series A · Tucker, Georgia · founded 2005$7.4Mraised▾
Developer of products for odour and corrosion control in wastewater collection systems
- Apr 2013Series A$2.3M
- Feb 2012Series A$5.1M
#7
Seed · Marietta, Georgia · founded 2011$1.4Mraised▾
Provider of industrial waste management services
- Nov 2017Seed$1.4M
#8
Acquired · Peachtree City, Georgia · founded 1995 · 326 employees$1.5Mraised▾
Provider of collection, disposal and recycling of waste oil materials catering to the Ohio Valley and the southeastern United States market. The company specializes in used oil pick up and filter spent absorbent, fluorescent bulb and spent antifreeze collection, oil recycling, waste management and re-refining services.
- Mar 2004Unattributed$1.5M
- Mar 2004Venture Debt$12.1M
#9
Funding Raised · Duluth, Georgia · founded 2000 · 55 employees$477.9Kraised▾
Western Lake Superior Sanitary District provides wastewater and solid waste management services.
- Nov 2007Grant (prize money)$477.9K
#10
Seed · Atlanta, Georgia · founded 2016 · 3 employees$35Kraised▾
Manufacturer of apparel from recycled materials promoting environmental responsibility and sustainability. The company produces clothing using a closed-loop system, transforming plastic bottles into usable textiles. The apparel industry is a large polluter, so the company aims to reduce the negative impact of clothing production. The company’s process requires less water than traditional methods. The company focuses on creating desirable clothing while ensuring fair treatment of workers.
- Seed$35K
#11
Acquired · Duluth, Georgia · founded 2002 · 50 employees—raised▾
Provider of water treatment services
- Feb 2025Grant (prize money)—
#12
Seed · Atlanta, Georgia · founded 2020 · 3 employees$20Kraised▾
Retailer of a smart can device designed to separate food waste for composting. The company's device aims to starve landfills by making sustainable living convenient and connected and offers clean and convenient waste management as well as it can also measure the amount of waste generated, enabling users to keep a check on their waste production.
- Seed$20K
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Waste & Water Management coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Water Treatment in Georgia is moving
A read on the academic research around Water Treatment in Georgia — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 87 papers.
Georgia Tech, Georgia State, and UGA lead Georgia's water research, focusing optimistically on treatment, disinfection, and membrane technologies, though contamination and child health concerns temper the outlook.
- Georgia Institute of Technology53
- Georgia State University11
- University of Georgia9
- Georgia Southern University9
- Georgia Tech Lorraine2
- Portable water purification2
- Aqueous solution2
- Chlorine2
- Toolbox1
- Raw water1
- Wastewater1→4
- Environmental health7
- Water quality6
- Environmental engineering4
- Desalination3
- Water resource management2
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.