Best Renewable Energy Tech Companies in Brazil
The 32 best Renewable Energy Tech companies in Brazil in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Raízen.
Ranked: Best Renewable Energy Tech companies in Brazil
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Raízen Provider of bioenergy from waste products | $1.6B | 101 mo ago | Public | Luis Guimaraes CEO | 2011 | 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 | 20 mo ago | Series C | Roger Alves Co-Founder | 2018 | WordPressApple iCloud MailGoogle Workspace+32 | — |
| 3 | Nextron Energias Provider of renewable energy solutions via digital connection to solar farms. | $6M | 32 mo ago | Series A | Ivo Pitanguy Co-Founder & CEO | 2021 | WordPress Block EditorElementorWordPress+30 | — |
| 4 | Horus Smart Detections Provider of multiple drone service solutions for enterprises | $4M | 53 mo ago | Acquired | Lucas Mondadori Co-Founder & CTO | 2014 | WordPressMySQLPHP+24 | — |
| 5 | SolarZ Provider of solar energy monitoring solutions | $2M | 5 mo ago | Seed | Samuel Melo Co-Founder & CTO | 2019 | Webflow EcommerceWebflowAmazon Web Services+23 | — |
| 6 | SolarView Provider of monitoring solutions and educational content for the solar sector | $756K | 48 mo ago | Seed | Jean Diniz Co-Founder | 2013 | WordPressMySQLPHP+37 | — |
| 7 | Enermatch Provider of energy management solutions | $417K | 39 mo ago | Seed | Tiago Silveira Co-Founder | 2019 | — | — |
| 8 | Solar Bot Automated cleaning systems for solar panels | $126K | 33 mo ago | Seed | Filipe Barcellos Co-Founder | 2021 | — | — |
Top 10 Renewable Energy 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
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
#4
Series A · Sao Paulo, State of Sao Paulo · founded 2021$6Mraised▾
{}
- Mar 2024Series A$5.3M
- May 2022Seed$729.9K
#5
Acquired · Florianopolis, State of Santa Catarina · founded 2014 · 24 employees$3.6Mraised▾
Provider of multiple drone service solutions for enterprises. Its offering includes mapping, asset scanning, inspection, and monitoring services. Its product portfolio includes drones and robots. It uses IoT, cloud, and AI technologies. It caters to telecommunication, energy, smart cities, and mining industries.
- Jun 2022Seed$413.5K
- Jul 2021Seed$1.4M
- Oct 2020Seed$358.5K
- Oct 2018Seed$528.5K
#6
Seed · Rio de Janeiro, State of Rio de Janeiro · founded 2019$417Kraised▾
Provider of energy management solutions. It provides solutions to digitize, automate, and centralize processes related to energy generation, consumption, procurement, and CO2 reduction.
- Jul 2023Seed$417K
#7
Seed · Belo Horizonte, State of Minas Gerais · founded 2013 · 66 employees$756.5Kraised▾
Provider of monitoring solutions and educational content for the solar sector. It offers a platform that integrates data from installed inverters, providing resources to optimize time and improve post-sales processes. The company also produces exclusive content aimed at helping businesses grow within the solar energy market.
- Oct 2022Seed$756.5K
#8
Seed · Brasilia, Federal District · founded 2021$125.8Kraised▾
Automated cleaning systems for solar panels. It uses water water-free cleaning system for cleaning It develops waterless robotic solar panel cleaning technology. It maximizes energy production by keeping solar panels under optimal operating conditions at all times.
- Feb 2024Seed$125.8K
#9
Seed · Belo Horizonte, State of Minas Gerais · founded 2017 · 41 employees—raised▾
{}
- 2018Seed—
#10
Series B · Belo Horizonte, State of Minas Gerais · founded 2005 · 24 employees—raised▾
Manufacturer and installer of organic PV modules. Developed projects for carports, smart stations, rural areas, automobiles, commercial units, bus shelters, and others.
- 2015Series B—
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Renewable Energy Tech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Green Hydrogen is moving in Brazil
A read on the academic research around Green Hydrogen — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 687 Brazil-affiliated papers.
- Ministry of Education146
- Universidade de São Paulo75
- Universidade Estadual de Campinas49
- Universidade Federal de São Carlos42
- Universidade Federal do Rio de Janeiro40
- Hydrogen production5→54
- Catalysis2→50
- Photocatalysis5→20
- Water splitting2→13
- Overpotential1→12
- Hydrogen production40→136
- Catalysis19→60
- Production (economics)2→41
- Renewable energy2→34
- Photocatalysis8→31
- Hydrogen production2→23
- Production (economics)2→17
- Catalysis2→10
- Steam reforming1→6
Where green hydrogen 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.