Atech

What Atech does

Atech is a Brazilian systems integration house and wholly-owned subsidiary of Embraer Group that develops mission- and technology-critical systems for air traffic management, defense, and logistics customers. Founded in 2009 and headquartered in São Paulo, the company operates across five primary verticals: Defense and Military (Brazilian Armed Forces programs including the Tamandaré-Class Frigates and DACOM Air Defense), Air Traffic Management (ATM systems across all Brazilian airports under DECEA, plus international operations in India), Nuclear Energy (instrumentation and control for the Labgene Nuclear Power Generation Laboratory), Public Security (tactical command and control for federal, state and municipal law enforcement), and Critical Infrastructure Protection (cybersecurity and surveillance). Internationally, Atech extends into North Africa with air and ground surveillance systems.

The company's product architecture centers on the proprietary Arkhe Platform — an integrated systems backbone with a georeferenced interface unifying sensors, radars, and external systems into a single operational picture. Around it, Atech has built a modular portfolio including Arkhe ATHENA for cybersecurity, UTM Platform for unmanned air traffic management (positioned for Advanced Air Mobility), C4I Systems for real-time command and control, Multiplatform Mission Systems as standardized tactical embedded architecture for the Armed Forces, Naval Systems for combat management, and a Counter-UAS Anti-Drone solution that combines multi-sensor detection with machine learning algorithms for autonomous drone classification and neutralization. All technologies are developed with 100% Brazilian engineering capability.

Atech monetizes through professional services and licensing/royalty arrangements under individually negotiated contracts with government buyers. Distribution is direct enterprise field sales to ministries, armed forces branches, civil aviation authorities, and nuclear regulators; no reseller or channel-partner model is indicated. The company engages in mid-funnel demand generation via industry exhibitions (LAAD Security Milipol Brazil 2026), multilingual technical content, and a careers-oriented LinkedIn presence. Customer relationships are long-cycle prime contracts on strategic national programs, with international reach across Brazil, India, and North Africa.

Name

Atech

Legal name

Atech

Website

https://atech.com.br

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

251–500 employees

Short description

Atech is a Brazilian Embraer Group subsidiary that develops mission-critical systems — including the Arkhe Platform, UTM, C4I, Counter-UAS, and Air Traffic Management — for defense, civil aviation, nuclear, and public-security government customers in Brazil, India, and North Africa.

Ownership category

akta.pro rank

Product category

Defense Systems Integration

NAICS

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511)

SIC

Services-Computer Integrated Systems Design (7373), Search, Detection, Navagation, Guidance, Aeronautical Sys (3812)

akta.pro primary industry

Integrated Air & Missile Defense (IAMD) Systems (IMABAOAD)

Keywords

• Air traffic management
• Defense systems integration
• Command control systems
• Counter-drone solutions
• Nuclear instrumentation control

Headquarters

HQ city

São Paulo

HQ country

Brazil

HQ region

Latin America

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Operations, Infrastructure, Marketing or Sales

Revenue model

1. Defense and Military Systems Integration: Prime contractor for major Brazilian strategic defense initiatives including PFCT (Tamandaré-Class Frigates Program), DACOM (Air Defense and Military Operational Circulation), and Labgene (Nuclear Power Generation Laboratory). Develops and implements air and ground surveillance systems for international customers including North Africa
2. Air Traffic Management Systems: Development and implementation of Air Traffic Management Systems across all Brazilian airports with active operations in India. Provides comprehensive modular suite of solutions with end-to-end support throughout implementation and system integration lifecycle
3. Nuclear Instrumentation and Control: Strategic partner for instrumentation and control projects for nuclear power plants with expertise spanning supply chain management, engineering, integration, testing, commissioning, and regulatory licensing

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Atech develops and integrates mission-critical technology systems for air traffic management, defense (C4I, naval, embedded mission systems), public security, counter-drone (C-UAS) operations, and nuclear power plant instrumentation and control. As the prime contractor for major Brazilian strategic programs—including the Tamandaré-Class Frigates (PFCT), DACOM Air Defense, Labgene Nuclear Power Generation, and Air Traffic Management across all Brazilian airports—the company delivers proprietary platforms (Arkhe, UTM, C-UAS) combined with system integration, engineering, commissioning, and lifecycle support.

Product overview

Atech is a Brazilian System House and Embraer Group company offering a comprehensive portfolio of mission-critical systems and solutions. The product portfolio centers on the Arkhe Platform family (integrated surveillance and cybersecurity via Arkhe ATHENA) as a core command and control backbone, complemented by specialized domain solutions including the UTM Platform for drone traffic management, Air Traffic Management systems for civil aviation, and Instrumentation and Control solutions for the nuclear sector. Defense capabilities span C4I Systems, Multiplatform Mission Systems (embedded systems), Naval Systems, Anti-Drone counter-UAS technology, and Public Security Command and Control. The company develops technologies ensuring operational superiority and mission security for military operations, supporting Brazilian strategic initiatives including the Tamandaré-Class Frigates Program, DACOM Air Defense, and Labgene Nuclear Power Generation.

Differentiator

Problem solved

Functional benefit

Products and services

• UTM Platform (Drone Traffic Management) Strategic UTM platform that manages drone missions in complex operating environments, coordinating unmanned air traffic with mission management, live tracking, meteorological data integration, conflict resolution, and secure communications, prepared for Advanced Air Mobility.
• Air Traffic Management Systems Comprehensive, modular, secure and scalable air traffic management product suite in strict compliance with ICAO standards, ensuring operational safety and optimized resource sharing for civil aviation authorities and air navigation service providers.
• Instrumentation and Control (Nuclear) Instrumentation and control solutions for nuclear power plants, covering supply chain management, engineering, integration, testing, commissioning, and regulatory licensing for nuclear power plant operators and regulatory bodies.
• Arkhe Platform (Systems Integration) Tactical Arkhe solution for monitoring and defense of strategic assets, with a georeferenced interface that integrates sensors, radars, and external systems into a unified operational picture with real-time target identification, classification, and tracking.
• Arkhe ATHENA (Cybersecurity) Integrated cybersecurity portfolio protecting critical military, governmental, and corporate environments, operating from threat intelligence to active defense with complete situational awareness and professional training simulations.
• Public Security Command and Control Advanced tactical command and control solution for special operations that enables swift, effective responses to save lives, mitigate risks, protect property and environment, and restore order through real-time data capture and visualization.
• C4I Systems Real-time command, control, communications, computers, and intelligence (C4I) capabilities using innovative technologies that enable seamless integration and interoperability with legacy systems and external sensors across fixed or mobile Operations Centers.
• Multiplatform Mission Systems (Embedded Systems) Standardized mission systems platform for the Armed Forces with advanced integration between sensors and weapons systems, forming the core tactical embedded architecture with modular decision-support capabilities.
• Naval Systems (Combat Management) High-performance integrated solutions for naval combat management, automation, and mission control with multi-source sensor interoperability, superior situational awareness, and real-time decision support for naval assets.
• Drone Detection and Mitigation (Anti-Drone / C-UAS) State-of-the-art multi-sensor C-UAS solution combining advanced command and control with machine learning algorithms for 360-degree drone detection, tracking, classification, and neutralization with modular scalable architecture.

Named customers5 records

Segments5 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability1 record

Feature6 records

Partnerships

One partnership is on record.

• Embraer GroupcoreStrategic or Co-development PartnerAtech is a wholly-owned subsidiary (company) of the Embraer Group, Brazil's major aerospace manufacturer. The company leverages Embraer's aerospace expertise, engineering capabilities, and corporate infrastructure to develop advanced defense and security systems. As part of the Embraer Group, Atech accesses shared technology platforms, research capabilities, and international market presence while maintaining focus on systems integration and defense solutions.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Elbit Systems: Israeli defense electronics house active in C-UAS, C4I, naval combat management, and ATM. Direct technical and product-line overlap with Atech's defense portfolio.
• Kongsberg Defence & Aerospace: Norwegian defense integrator with naval combat management, C2, and air defense systems. Closely comparable to Atech's Naval Systems and Multiplatform Mission Systems offerings.
• Frequentis: Austrian specialist in civil and military ATM/C2 communications and control center software. Comparable to Atech's Air Traffic Management and C4I product lines, though narrower in scope.
• Indra: Spanish IT and defense systems integrator with parallel exposure to national ATM (Spanish airspace, AENA) and defense C2/C4I programs. Closest peer in scale, business model, and sovereign-technologist profile.
• Bharat Electronics Limited (BEL): Indian state-owned defense electronics integrator supplying radars, C2, naval combat systems, and ATM. Highly relevant given Atech's Indian ATM deployment; similar national-champion systems integration model.
• Rafael Advanced Defense Systems: Israeli defense prime and a leading Counter-UAS provider (Drone Dome). Directly comparable to Atech's C-UAS offering and an established exporter to many of the same emerging markets.

Broad incumbents

• Thales: Global defense and ATM leader with strong C4I, air defense, and naval combat management portfolios. Competes with Atech in export pursuits and is the dominant Western supplier in many of Atech's target countries.
• Hensoldt: German sensor house and defense electronics integrator with strong radar, C-UAS, and C2 capabilities. Overlapping product surface with Atech's sensor-driven defense and ATM systems.
• Saab: Swedish defense and ATM incumbent with overlapping C2, C-UAS, and civil/military aviation offerings. Larger and more diversified, but directly comparable product surface.
• Leonardo: Italian defense, ATM, and cyber systems integrator with a comparable mix of C4I, air traffic, and naval offerings. A global-scale incumbent whose portfolio directly overlaps Atech's.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/atech-grupoembraer/jobs

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Atech