Best Aerospace, Maritime and Defense Tech Companies in Brazil
The 49 best Aerospace, Maritime and Defense Tech companies in Brazil in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Atech.
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- The Business Research Company
Ranked: Best Aerospace, Maritime and Defense Tech companies in Brazil
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Atech Provides air traffic management and mission-critical support tools | $23M | 183 mo ago | Acquired | Rodrigo P President And Ceo | 2009 | WordPressMySQLPHP+9 | — |
| 2 | Beyond Aero Developer of an electronic flight bag application for aviation pilots | $20M | 21 mo ago | Series A | Larissa Dantas Co-Founder & CEO | 2017 | — | — |
| 3 | Speedbird Provider of a solution for drone delivery of goods and medicines | $9M | 15 mo ago | Series B | Samuel Salomão Founder | 2019 | — | 1 job opening · 1 internship |
| 4 | i4sea Provider of weather forecasting software for the marine industry | $5M | 15 mo ago | Seed | — | 2015 | — | — |
| 5 | Horus Smart Detections Provider of multiple drone service solutions for enterprises | $4M | 50 mo ago | Acquired | Lucas Mondadori Co-Founder & CTO | 2014 | — | — |
| 6 | Aeroscan Provider of autonomous drone-based surveillance solution | $406K | 59 mo ago | Seed | Marcello Moreira Co-Founder & CTO | 2015 | — | — |
| 7 | Jetta Cargo Software solution for load planning and optimization | $90K | 123 mo ago | Funding Raised | Diego Rorig Chief Executive Officer | 2013 | — | — |
| 8 | NexAtlas End-to-end flight planning solutions | $33K | 26 mo ago | Seed | Ana Raquel Calháu Pereira CEO | Co-Founder | 2016 | — | — |
Top 12 Aerospace, Maritime and Defense Tech companies in Brazil
#1
Series B · Sao Paulo, State of Sao Paulo · founded 2019 · 46 employees$8.8Mraised▾
Provider of a solution for drone delivery of goods and medicines. It offers cargo UAVs and a remotely piloted multirotor aircraft that carries out air transport for delivering goods. It also provides software for creating routes and monitoring or operating flights in real time. It has applications in the e-commerce and healthcare sectors.
- May 2025Series B$4M
- Aug 2023Seed$2.1M
#2
Seed · Salvador, Bahia · founded 2015 · 9 employees$5Mraised▾
Provider of weather forecasting software for the marine industry. It offers a web-based intelligent decision support system for weather forecasting and oceanography. Its solution helps in managing dashboard operations, receiving alerts, and measuring weather conditions.
- May 2025Seed$1.3M
- Apr 2021Seed$5M
#3
Series A · Sorocaba, State of Sao Paulo · founded 2017$20Mraised▾
Developer of an electronic flight bag application for aviation pilots. It provides tools for flight planning, navigation, and accessing aviation data. It offers features such as route planning, weather information, and airport data. It aims to streamline flight operations and enhance situational awareness for pilots.
- Oct 2024Series A$20M
#4
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
#5
Acquired · Sao Paulo, Brazil · founded 2009$22.8Mraised▾
Atech provides air traffic management solution and mission-critical support tools to civil aviation and defense industries. Offers 'Janus' - a flight planning solution, 'Platao' - a simulator for training air traffic controllers, 'Leo' - a flight plan distribution solution, 'Aquila' - enables real-time exchange of flight plan & aeronautical/meteorological information between countries, 'Aura' - to provides end-to-end weather information, 'Cosmos' - an end-to-end management solution for aerodrome operators, and more.
#6
Seed · Belo Horizonte, State of Minas Gerais · founded 2016 · 10 employees$33Kraised▾
NexAtlas (previously known as Planodevoo) is an end-to-end flight planning solution for general aviation. Pilots can access real-time aeronautical charts, & weather information to plan flights. The solution also provides in-depth route analysis.
- May 2024Seed—
- Dec 2016Grant (prize money)$33K
#7
Seed · Barueri, Sao Paulo · founded 2015 · 28 employees$406.2Kraised▾
Provider of autonomous drone-based surveillance solution. It provides solutions for autonomous surveillance and monitoring using drones. It allows for the management of multiple drones in a single operation, providing real-time monitoring and detection capabilities.
- Aug 2021Seed$248.4K
- Feb 2021Seed$157.8K
#8
Funding Raised · Florianopolis, State of Santa Catarina · founded 2013$90Kraised▾
Jetta Cargo is a cloud-based software solution for load planning and optimization. Its features include 3D visualization, reports and the ability to integrate with external systems such as ERP. It is a product of JettaSoft, a Florianópolis based technology company.
- Apr 2016Grant (prize money)$90K
#9
Seed · Brasilia, Federal District · founded 2024—raised▾
Developer of systems for space situational awareness and collision avoidance. The company provides real-time collision risk analysis and maneuver recommendations for satellite operators. It utilizes updated data sources to predict conjunctions, helping to avoid unnecessary fuel consumption and extend satellite life. The company also offers real-time risk evaluations and trajectory adjustments to ensure safe rocket navigation during launches.
- Nov 2025Seed—
#10
Seed · Santos, State of Sao Paulo · founded 2021—raised▾
Provider of Shipping IT and management solutions
#11
Seed · Sao Carlos, State of Sao Paulo · founded 2009 · 170 employees—raised▾
Manufacturer of remotely pilot aircraft and UAVs for engineering applications. These drones are ideal for mapping missions and can cover mapping. The products have a positional accuracy of a few centimeters without the need for collection of control points and can be launched using a catapult or bare hands. They come equipped with a proprietary autopilot that features one GHz processing and runs RTOS QNX with the software developed using the model-driven development method. The company also offers project planning software that facilitates the planning, execution, and post-processing of the flight.
- Sep 2022Seed—
#12
Deadpooled · Sao Jose Dos Campos, State of Sao Paulo · founded 2005—raised▾
Developer of innovative and integrated intelligence systems designed to offer remotely piloted aircraft and drones. The company's systems focus on the segment of unmanned aerial vehicles (UAVs) and their features to provide security and surveillance, enabling clients to avail premium integrated services for better decision making.
- Jun 2017Seed—
- Oct 2015Seed—
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Aerospace, Maritime and Defense Tech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Launch Vehicles is moving in Brazil
A read on the academic research around Launch Vehicles — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 55 Brazil-affiliated papers.
- Instituto de Aeronáutica e Espaço17
- Instituto Tecnológico de Aeronáutica10
- Universidade de Brasília7
- Instituto Nacional de Pesquisas Espaciais6
- Universidade Federal do ABC5
- Aerospace engineering4
- Liquid-propellant rocket3
- Rocket engine3
- Rocket (weapon)2
- Aeronautics2
- Propellant1→4
- Aerospace engineering2
- Aeronautics2
- Minification1
- Variance (accounting)1
- Constant (computer programming)1
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.