Best Sustainability Tech Companies in Brazil
The 169 best Sustainability Tech companies in Brazil in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Raízen.
Tracking the best Sustainability Tech companies in Brazil by disclosed equity funding, this directory covers 169 ventures with a combined $2.0B raised — and that number is heavily shaped by one outlier. Raízen alone accounts for $1.6B of it, which tells you something about where the capital concentration sits right now. Strip that out and the rest of the field is scrappier: Solfácil at $176M, Mombak at $50M, and a long tail of early-stage bets. The global market these companies are racing toward was valued at $16.2B in 2022 and is forecast to reach $122.7B by 2032, a 23.8% CAGR that makes Brazil's current funding base look like early innings. And as 2020 research shows, green technology adoption accelerates fastest when structural demand signals — smart grids, RFID sensing, low-carbon mandates — arrive in combination.
So what's the honest read here? No unicorns yet, but the investor roster is active: Bossa Invest, Braskem Labs, and ClimateLaunchpad are all in the mix, and hot themes like EV battery technology and next-gen EV platforms are pulling attention toward electrification plays. The regulatory gap around green technology remains a real friction point — Brazil's framework hasn't kept pace with the capital flowing in. I'd watch Solfácil closely as the clearest signal of where distributed solar funding can go. The sector's moving fast enough that the rankings you see here will look different six months from now.
- MarketsandMarkets
Our analysis of 293 Sustainability Tech companies
$38.4b in tracked funding; 83% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Sustainability Tech companies in Brazil
| # | Company | Disclosed funding | Last round | Stage | Employees | Founder | Tech stack | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Raízen Provider of bioenergy from waste products | $1.6B | 97 mo ago | Public | — | Luis Guimaraes CEO | WordPressMySQLPHP+33 | — |
| 2 | Solfácil Online marketplace for residential solar financing 60Funding top 22%Moat top 22%Tech top 26%Growth top 35% All 8 signals ▾Fundingtop 22% Moattop 22% Techtop 26% Growthtop 35% Talenttop 38% Globalbottom 38% Marketbottom 37% Newsbottom 21% Funding: Raised $176M across 7 rounds · 7 rounds over 8 yrs (0.9/yr) Moat: Editorial + unicorn rating 8/10 · Soonicorn rank vs industry peers · Fliar Intelligence Index 60/100 | $176M | 15 mo ago | Series C | — | Roger Alves Co-Founder | WordPressApple iCloud MailGoogle Workspace+32 | — |
| 3 | SuperBAC Bioinnovation leader providing sustainable biotechnology solutions for agriculture and various industries | $63M | 35 mo ago | Late Stage | 500 | Luiz Filho Founder & CEO | WordPressMySQLPHP+24 | — |
| 4 | Mombak Provider of large-scale reforestation-based carbon removal. | $50M | 14 mo ago | Series C | 23 | Gabriel Silva Co-Founder | WordPressMySQLRedis+30 | 1 award |
| 5 | Carbonext Provider of solutions for businesses and landowners to reduce carbon emissions | $46M | 47 mo ago | Series B | 97 | Luciano Corrêa Da Fonseca Co-Founder | Node.jsTailwind CSSReact+22 | 1 partnership |
| 6 | Brilia LED lighting and controller manufacturer | $12M | 103 mo ago | Late Stage | 70 | Vinicius Marchini Co-Founder & CEO | Wix eCommerceWixSentry+17 | — |
| 7 | MOSS Online platform to purchase carbon credits | $12M | 52 mo ago | Series A | — | Luis Adaime Founder and Board Member | FirebaseTailwind CSSReact+13 | — |
| 8 | Nextron Energias Provider of renewable energy solutions via digital connection to solar farms. | $6M | 27 mo ago | Series A | — | Ivo Pitanguy Co-Founder & CEO | WordPress Block EditorElementorWordPress+30 | — |
| 9 | Circular Brain Developer of e-waste lifecycle management solutions | $4M | 12 mo ago | Seed | 33 | Marcus Oliveira Founder | WordPressMySQLPHP+26 | — |
| 10 | Horus Smart Detections Provider of multiple drone service solutions for enterprises | $4M | 48 mo ago | Acquired | 24 | Lucas Mondadori Co-Founder & CTO | WordPressMySQLPHP+24 | — |
| 11 | b4waste App-based waste collection platform | $2M | 31 mo ago | Series A | 15 | Daniel Neuman Founder & CEO | WordPressMySQLPHP+20 | — |
| 12 | Bluebell Index Developer of blockchain-based tokens representing quantified environmental assets. | $2M | 37 mo ago | Seed | 10 | Joao Horst Filho Co-Founder | WordPressMySQLPHP+20 | — |
| 13 | Clarke Energia Provider of solutions for electricity consumption monitoring and billing | $2M | 54 mo ago | Acquired | 35 | — | WordPressMySQLPHP+24 | 1 award |
| 14 | SolarZ Provider of solar energy monitoring solutions | $2M | 1 mo ago | Seed | 61 | Samuel Melo Co-Founder & CTO | Webflow EcommerceWebflowAmazon Web Services+23 | — |
| 15 | Sunne Provider of renewable energy subscription services. It offers access to clean, renewable energy without… | $1M | 37 mo ago | Seed | 39 | — | WordPressMySQLPHP+24 | — |
| 16 | Energy Source Provider of lithium battery repair, reuse, recycling, and energy solutions | $1M | 28 mo ago | Seed | — | David Noronha CEO | FirebaseChart.jsBootstrap+10 | — |
| 17 | TecSUS Developer of IoT-based data transmission & information management equipment for utility sector | $1M | 108 mo ago | Seed | 50 | — | HighchartsBootstraptoastr+16 | — |
| 18 | SolarView Provider of monitoring solutions and educational content for the solar sector | $756K | 44 mo ago | Seed | 66 | Jean Diniz Co-Founder | WordPressMySQLPHP+37 | — |
| 19 | Prosumir Manufacturers Pressure reducing turbine | $594K | 78 mo ago | Seed | 2 | Julio Vieira Co-Founder & CEO | — | — |
| 20 | bloom care Bloom is Brazil's first and largest care delivery platform for women's and family health. | $573K | 52 mo ago | Seed | 29 | — | WordPress Block EditorwpBakeryWordPress+28 | — |
| 21 | GreenAnt Provider of energy management platform and consulting for energy efficiency | $425K | 94 mo ago | Seed | 27 | Pedro Bittencourt Chief Executive Officer | TypeScriptZone.jsAngular+9 | — |
| 22 | Enermatch Provider of energy management solutions | $417K | 35 mo ago | Seed | — | Tiago Silveira Co-Founder | — | — |
| 23 | Time Energy Provider of IoT-based solutions for energy monitoring | $349K | 67 mo ago | Seed | 18 | Gustavo Schio Co-Founder | — | — |
| 24 | Trashin Provider of solutions for waste collection | $278K | 42 mo ago | Seed | 41 | Sergio Finger CEO | WordPressMySQLPHP+30 | — |
| 25 | Myio Wireless automation solutions for utility consumption management | $255K | 34 mo ago | Seed | — | Joao Couto CEO | SentryReactAmazon Web Services+9 | — |
| 26 | Minha Coleta Online platform offering solutions for waste collection | $189K | 7 mo ago | Seed | — | Eduardo Nascimento Co-Founder | — | 1 award |
| 27 | Solar Bot Automated cleaning systems for solar panels | $126K | 28 mo ago | Seed | — | Filipe Barcellos Co-Founder | — | — |
Top 12 Sustainability Tech companies in Brazil
#1
Series C · Sao Paulo, State of Sao Paulo · founded 2018$176.3Mraised▾
Online marketplace for residential solar financing. It connects consumers with multiple investors and installers of solar energy. Users can define the photovoltaic solar project on the basis of requirements and pay the monthly installments.
- Feb 2025Conventional Debt$170M
- Oct 2024Series C$11.2M
- Sep 2022Series C$30M
- Apr 2022Series C$100.3M
#2
Seed · Mossoro, State of Rio Grande do Norte · founded 2019 · 61 employees$1.5Mraised▾
Provider of offering solar energy monitoring solutions. The platform offerings include intelligent service systems, consumption and generation reports, plant technical data, and more. It provides an app for android and iOS device users.
- May 2026Seed$1.2M
- Aug 2023Seed—
- Apr 2022Seed—
- Seed$300K
#3
Series C · Sao Paulo, State of Sao Paulo · founded 2021 · 23 employees$49.5Mraised▾
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- Apr 2025Conventional Debt$17.8M
- Feb 2025Series C$31.3M
- Jun 2023Series C$49.5M
- Aug 2021Series A$8.4M
#4
Seed · Sao Paulo, Sao Paulo · founded 2019 · 33 employees$4.1Mraised▾
Developer of e-waste lifecycle management solutions. It offers reverse logistics solutions for electronics manufacturers and importers, environmental disposal services for businesses, and a platform for tracking e-waste throughout its lifecycle for recyclers. The company partners with e-waste recyclers to meet legal requirements, promoting technology adoption, best practices, and job creation through manual reverse manufacturing. Its solutions connect various market players to transform electronic waste disposal within a circular economy framework.
- May 2025Seed$3.5M
- Jul 2022Seed$553.8K
#5
Public · Sao Paulo, Brazil · founded 2011$1.6Braised▾
Provider of bioenergy from waste products. It creates renewable sources of energy like ethanol, bioelectricity, biogas, and bioproducts. It provides services to the aviation sector.
- May 2018Conventional Debt$850M
- Apr 2015Conventional Debt$725M
#6
Seed · Duque de Caxias, State of Rio de Janeiro · founded 2015$188.7Kraised▾
Online platform offering solutions for waste collection. It provides solutions for collection for residential condominiums, reverses logistic projects, collection for business buildings, and others.
- Nov 2025Seed$188.7K
#7
Late Stage · Cotia, State of Sao Paulo · founded 1995 · 500 employees$62.6Mraised▾
Bioinnovation leader providing sustainable biotechnology solutions for agriculture and various industries. The company develops and offers biotechnology solutions, specializing in bioinnovation and replacing traditional production processes with sustainable alternatives. They create specific blends of microorganisms to address diverse demands on an industrial scale. Services include soil analysis (physical-chemical, bioanalysis, and microbiome), development and scaling of bioprocesses, and providing biotechnological raw materials for sectors like cosmetics, pharmaceuticals, agriculture, and nutrition. Their research and development center focuses on bioinnovation, supported by a biofactory and experimental farm. The company emphasizes sustainability, offering biofertilizers that improve nutrient absorption, enhance soil health, and promote plant growth. Their solutions support regenerative agriculture, circular economy principles, and increased productivity. They offer data analysis tools for microbiome assessment, aiding in the interpretation of results and comparison between samples.
- Jul 2023Unattributed$62.6M
#8
Series B · Sao Paulo, State of Sao Paulo · founded 2010 · 97 employees$45.8Mraised▾
Provider of solutions for businesses and landowners to reduce carbon emissions. It offers strategies for businesses to decarbonize and contribute to a sustainable economy. The company provides individuals with ways to reduce their carbon footprint. It enables landowners to generate income through environmental preservation and local development. The company offers emission inventories and carbon offset project investments.
- Jul 2022Series B$40M
- Sep 2021Series A$5.8M
#9
Series A · Sao Paulo, State of Sao Paulo · founded 2021$6Mraised▾
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- Mar 2024Series A$5.3M
- May 2022Seed$729.9K
#10
Series A · Sao Paulo, State of Sao Paulo · founded 2021 · 15 employees$2.4Mraised▾
App-based waste collection platform. It offers a marketplace connecting waste collectors to industries. The mobile application is available for Android and iOS users.
- Oct 2023Series A$2M
- Aug 2022Seed$391K
#11
Series A · Sao Paulo, State of Sao Paulo · founded 2020$11.8Mraised▾
Online platform to purchase carbon credits. Users can help to preserve the Amazon forest through the purchase of carbon credits. Carbon credits are digital certificates that represent how much carbon dioxide or greenhouse gas emissions a company has not used.
- Feb 2022Series A$10M
- Nov 2020Seed$1.8M
#12
Seed · Sao Joao Da Boa Vista, State of Sao Paulo · founded 2016$1.2Mraised▾
Provider of lithium battery repair, reuse, recycling, and energy solutions. It offers battery repurposing and recycling, transforming discarded lithium-ion batteries into new products. The company specializes in reverse logistics, product redesign, and final disposition of lithium batteries. It utilizes proprietary technology to recover metals from batteries. The company also develops customized energy solutions.
- Feb 2024Seed$1.2M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Sustainability Tech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Climate Adaptation is moving in Brazil
A read on the academic research around Climate Adaptation — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 183 Brazil-affiliated papers.
- Universidade de São Paulo21
- Universidade Federal do Rio de Janeiro20
- Brazilian Agricultural Research Corporation11
- Elabora Consultoria9
- Universidade Estadual de Campinas8
- Climate change6
- Resilience (materials science)4
- Risk management3
- Flood myth2
- Flood risk assessment2
- Climate change1→20
- Flood myth5→19
- Resilience (materials science)1→11
- Agriculture1→6
- Urbanization2→6
- Climate change4→39
- Vulnerability (computing)2→15
- Flood myth4→11
- Politics1→4
- Environmental planning2→4
Where climate adaptation 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.