Best Environment Companies in Sao Paulo, Brazil
The 57 best Environment companies in Sao Paulo, Brazil in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: COMERC.
Our analysis of 309 Environment companies
$75.8b in tracked funding; 79% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Environment companies in Sao Paulo
| # | Company | Last round | Disclosed funding | Employees | Founder | Tech stack | Web popularity | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | 2W Ecobank Developer of solar and wind energy projects | — | — | 293 | — | WordPressMySQLPHP+23 | Top 10M | — |
| 2 | AES Brasil Developer of wind and solar energy projects | — | — | 648 | — | TurbopackNode.jsReact+8 | Top 10M | — |
| 3 | Alupar Owns and operates utility-scale hydro and wind energy projects | — | — | 781 781 → 758 (-3%) | — | WordPressMySQLPHP+25 | Top 5M | 5 job openings |
| 4 | Ambconsult Provider of solid waste and recycling services | — | — | — | Jorge Fein Owner | — | — | — |
| 5 | BRK Ambiental Provider of water management and environmental services | — | — | 6,055 | Alexandre Thiollier CEO | WordPressMySQLPHP+28 | Top 500k | 1 job opening |
| 6 | CGC Energia Provider of integrated solar generation, energy trading, and asset management services | — | — | — | Artur Faria Co-Founder & CEO | WordPressMySQLPHP+27 | Top 10M | 1 job opening |
| 7 | Chlorum Solutions Builder and operator of small-scale chlor-alkali plants | — | — | 240 | — | WordPressMySQLPHP+10 | Top 10M | 1 expansion |
| 8 | Davanti Energia Solar Solar installation service | — | — | — | Luiz Marcelo Rodrigues dos Santos Founder | — | — | — |
Top 12 Environment companies in Sao Paulo
#1
Public · Sao Paulo, State of Sao Paulo · founded 1995 · 25 employees$192.9Mraised▾
Provider of waste management and treatment services
- Oct 2023Post IPO—
- Jul 2022Post IPO$168M
- 2019Conventional Debt$24.9M
#2
Acquired · Sao Paulo, State of Sao Paulo · founded 2001 · 404 employees$589.1Mraised▾
Solar installation & energy management company
- Oct 2021Series D$589.1M
#3
Seed · Sao Paulo, State of Sao Paulo · founded 2021 · 10 employees$2Mraised▾
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- May 2023Seed$2M
#4
Series B · Sao Paulo, State of Sao Paulo · founded 2015 · 191 employees$24.9Mraised▾
Provider of waste management and treatment services. Works by certifying the reverse logistics of post-consumer packaging, connecting companies with recyclers to offset the environmental impact of packaging sold.
- Jun 2022Series B$20M
- 2020Series A$4.8M
#5
Seed · Sao Paulo, State of Sao Paulo · founded 2019 · 40 employees$2.7Mraised▾
Developer of solar energy projects
- Feb 2023Seed$2.7M
#6
Series D · Sao Paulo, State of Sao Paulo · founded 2017 · 1434 employees$215.9Mraised▾
Provider of water management services
- Mar 2021Series D$215.9M
#7
Series B · Sao Paulo, Brazil · founded 2010 · 2238 employees$185.6Mraised▾
Provider of water and sanitation services
- Oct 2017Conventional Debt$400M
- Aug 2016Series A$9M
- Aug 2016Series B$40M
- Apr 2016PE—
#8
Acquired · Sao Paulo, Brazil · founded 2006$47.9Mraised▾
Provider of municipal sewage treatment services
- Aug 2020Conventional Debt$47.9M
#9
Deadpooled · Sao Paulo, Brazil · founded 2011 · 446 employees$39.1Mraised▾
CPFL Renováveis is a Brazilian independent power producer in the renewable energy sector. Business areas include solar, wind, biomass and hydropower. Project portfolio includes a 30MW wind farm in Santa Clara, a 30MW solar plant in Boa Vista and others. Claims to have 2.1+GW of renewable assets.
- Dec 2018Conventional Debt$39.1M
#10
Series A · Sao Paulo, Sao Paulo · founded 2012 · 6 employees$9.6Mraised▾
Brasil Ozonio is a Brazilian company focuses on developing water and wastewater treatment solutions. The company develops, designs and manufactures ozone-based systems for treatment, sanitization, sterilization, and oxidation. The applications of the systems include the treatment of artesian wells, waste water, rainwater, process water, effluents, reuse, lakes, aquariums, swimming pools, etc.
- Nov 2015Series A$9.6M
- 2015Series A—
- 2015Series A—
#11
Series A · Sao Paulo, Brazil · founded 2009 · 250 employees$2.6Mraised▾
Provider of recyclable waste collection management solution. The platform provides mobile points, mini-modules, and stations for waste collection where people can drop off the waste. Uses an in-house developed software to manage the waste processing, collection schedules, and finally prepares recyclability index. Collects glass articles, metal cans, plastic materials, packaging, newspaper, cardboard and hauls for recycling.
- Apr 2018Series A$2.6M
#12
Seed · Sao Paulo, State of Sao Paulo · founded 2017 · 84 employees—raised▾
Provider of solar financial services. It provides solar-as-a-service to businesses by creating immediate energy cost savings without investing in equipment, installation, or operations. It caters to leading commercial and industrial energy consumers, including retailers, manufacturers, storage centers, hotels, and other large energy consumers.
- Oct 2023Seed—
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Environment coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Environmental Monitoring is moving in Brazil
A read on the academic research around Environmental Monitoring — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 350 Brazil-affiliated papers.
- Universidade de São Paulo28
- Universidade Estadual Paulista25
- Universidade Federal do Paraná19
- Universidade Estadual de Campinas13
- Universidade do Vale do Itajaí13
- Water quality1→4
- Water quality4→12
- Biomonitoring1→5
- Bioindicator2→5
- Internet of Things1→4
- Agriculture2→4
- Water quality2→16
- Context (archaeology)2→7
- Pollutant1→5
- Environmental planning1→5
- Pollution1→4
Where environmental monitoring is researched across Brazil
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.