All Industries

Top Sustainability Companies

1,956 Sustainability companies, sorted by total funding raised.

David Energy

David Energy is a technology-driven retail electricity provider that manages distributed energy r...

New York, United States11–50Clean Tech, Energy
Series BTotal funding$49.1MApr 2024
CompologyAcquired

Data collection and analysis technology for waste

San Francisco, United States11–50Climate Tech, Data & Analytics
Series CTotal funding$46.0MJul 2019
Agritech Rize

Sustainable rice farming platform

Singapore, SingaporeAgtech, Sustainability
Series BTotal funding$45.0MJul 2026
Archive

Resale technology platform for brands to manage branded resale programs, backed by Lightspeed and...

Los Altos, United States51–200E-Commerce, Retail
Series BTotal funding$45.0MFeb 2025
Queens Carbon

Queens Carbon is developing groundbreaking processing technology to significantly reduce the ener...

San Francisco, United States1–10Energy, Clean Tech
SeedTotal funding$44.5MApr 2025
Novoloop (fka BioCellection)

Novoloop transforms plastic waste into performance materials through its Lifecycling chemistry pl...

Menlo Park, United States11–50Advanced Materials, Clean Tech
Series BTotal funding$44.4MJun 2025
Footprint

Footprint provides an agentic risk platform that learns compliance programs, investigates cases, ...

New York, United States11–50Cybersecurity, Fintech
Series BTotal funding$44.0MSep 2026
Rebel

Returns recommerce marketplace (formerly Rebelstork) that diverts overstock and retailer-returned...

Toronto, Canada11–50E-Commerce, Marketplace
Series BTotal funding$43.0MNov 2025
Epoch Biodesign

Epoch Biodesign produces virgin-quality recycled polymer with ultra-low emissions using engineere...

Paris, United Kingdom51–200Biotech, Climate Tech
Venture RoundTotal funding$41.3MMar 2026
Assembly OSM

Develops modular building systems and technology to design and deliver high-rise, sustainable hou...

New York, United States11–50Construction Tech, Real Estate
BridgeTotal funding$41.0MJan 2024
Vaulted Deep

Vaulted Deep provides proven technology solutions for permanent carbon removal to promote local e...

San Francisco, United States51–200Sustainability
Series ATotal funding$40.3MNov 2024
Culdesac

Culdesac builds walkable communities like Culdesac Tempe that connect residents with their neighb...

Tempe, United States11–50Climate Tech, PropTech
Series ATotal funding$40.0MJan 2022
Circulor

Circulor enables businesses to track materials, measure environmental impact and ensure ethical s...

United KingdomSustainability
Series BTotal funding$39.0MJun 2022
Blueland

Sustainable cleaning products.

New York, United States11–50Sustainability, E-Commerce
Series BTotal funding$34.5MFeb 2022
Liquid Environmental SolutionsAcquired

Liquid Environmental Solutions provides commercial customers with collection, processing, recycli...

Clean Tech, Sustainability
Series CTotal funding$31.6MJul 2014
AnaergiaIPO

Waste-to-value company converting organic waste from municipalities, agriculture, and food proces...

Burlington, Canada201–500Clean Energy, Clean Tech
Corporate RoundTotal funding$30.6MJul 2024
Manifest Climate

AI-powered climate risk assessment platform helping companies identify ESG risks, track peer benc...

Toronto, Canada11–50Clean Tech, Climate Tech
Series ATotal funding$30.5MMar 2022
Clean Cult

DTC eco-friendly household cleaning products brand offering refillable, plastic-free cleaning sol...

New York, United States11–50E-Commerce, Retail
Series BTotal funding$30.2MJul 2025
Organica Water

Provider of botanical-garden-like wastewater treatment technology, supplying plant design and key...

Sustainability
Series DTotal funding$30.1MFeb 2018
Mombak

Mombak develops large-scale Amazon reforestation projects that remove atmospheric carbon while re...

BrazilClimate Tech, Sustainability
Series ATotal funding$30.0MApr 2025
Nolk

Certified B Corp holding company that acquires and scales sustainable, direct-to-consumer brands ...

11–50Retail, Sustainability
Series ATotal funding$30.0MOct 2022
UpsideHoM

Upside exists to solve housing instability that disrupts health, care, and outcomes, accepting re...

Fort Lauderdale, United States51–200Crypto & Web3, Sustainability
Series ATotal funding$30.0MJun 2026
UbiQD

Nanomaterials to decarbonize the built environment

San Francisco, United States11–50Energy, Hardware
Series BTotal funding$29.2MApr 2025
shiokmeatsClosed

Shiok Meats is a cellbased clean meat company employing cellular agriculture to produce seafood a...

Singapore, Singapore11–50Food & Beverage, Sustainability
BridgeTotal funding$29.1MJul 2021
C16 Biosciences

C16 Biosciences produces biomanufactured Palmless ingredients for consumer goods manufacturers ac...

New York, United States11–50Biotech, Climate Tech
GrantTotal funding$28.5MJan 2024