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AEL Sistemas

AEL Sistemas is a Brazilian defense-electronics company developing and integrating avionics, mission systems, communications, and other technologies for military, aerospace, security, land, and space applications.

Last updated August 25, 2026

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Overview

AEL Sistemas S.A. is a Brazilian defense-electronics and systems-integration company headquartered in Porto Alegre, in the state of Rio Grande do Sul. It operates primarily in specialized government and industrial markets rather than in consumer electronics. Its work covers electronic systems for fixed-wing and rotary-wing aircraft, unmanned vehicles, armored vehicles, communications, homeland security, space applications, logistics support, and simulation. The company’s activities place it within Brazil’s strategic aerospace and defense-industrial base, where local engineering, production, integration, maintenance, and technology transfer are important parts of national procurement programs. AEL Sistemas is a subsidiary of Israel-based Elbit Systems. The company is also associated with Embraer’s defense division, which acquired a 25 percent interest according to the cited reference material. This ownership and industrial structure links AEL Sistemas to both international defense-technology capabilities and Brazil’s principal aerospace manufacturer. The relationship supports localized development and integration of systems for Brazilian programs while giving the company access to broader technologies and expertise in military electronics. One of AEL Sistemas’ most visible areas is military aviation. The company participates in the technology-transfer program associated with the Brazilian Gripen NG fighter program and is identified as a supplier of avionics incorporating a wide-area display. The display is a large panoramic touchscreen intended to consolidate cockpit information and provide pilots with an integrated interface. Its reported dimensions and concept are comparable to the panoramic cockpit-display approach used in some modern fighter aircraft, although the system is developed for the relevant aircraft and program requirements. The company also developed Link-BR2, a secure military datalink designed to exchange information among units of Brazil’s armed forces. The system can transmit data such as radar information, video, and images using an encrypted communications protocol. Its purpose is to improve interoperability and shared situational awareness among platforms and services, allowing information gathered by one unit to be distributed to others. This capability reflects AEL Sistemas’ broader role in networked command, communications, and mission systems rather than simple component manufacturing. AEL Sistemas’ portfolio also includes systems and services for unmanned vehicles, homeland-security applications, armored platforms, space systems, and simulators. Its offerings may be configured for particular platforms, missions, and government customers, so public descriptions do not necessarily represent a standardized catalog of consumer-style products. The company’s positioning is consequently based on mission assurance, systems engineering, integration, security, lifecycle support, and adaptation to national defense requirements. Publicly available reference material does not establish a reliable founding year, founder, complete executive roster, detailed financial profile, or standalone corporate website for this entry. Those fields are therefore left unconfirmed. The available evidence does, however, support describing AEL Sistemas as an active Brazilian defense and aerospace electronics company operating within the Elbit Systems group and participating in significant Brazilian military-technology programs.

History

AEL Sistemas emerged as part of Brazil’s specialized defense and aerospace electronics sector, with operations centered in Porto Alegre. The company’s role is not that of a mass-market electronics manufacturer; instead, it develops, integrates, and supports complex systems used by military, aerospace, security, and government customers. Its publicly described scope spans aircraft electronics, unmanned vehicles, armored platforms, communications, homeland security, space applications, logistics support, and simulation. The company’s corporate development is closely connected to Elbit Systems, the Israeli defense-electronics group. AEL Sistemas is identified as an Elbit Systems subsidiary, giving it access to international defense technologies while preserving a Brazilian industrial and engineering presence. The cited reference also states that Embraer’s defense division acquired a 25 percent interest. This structure is significant because Embraer is central to Brazil’s aerospace industry, while Elbit Systems contributes extensive experience in avionics, mission systems, sensors, communications, and electronic warfare. Together, these relationships place AEL Sistemas at the intersection of domestic industrial policy and international defense cooperation. A major area of activity has been Brazilian military aviation. AEL Sistemas participates in the technology-transfer program connected with the Gripen NG fighter initiative. In that context, it is associated with avionics featuring a wide-area display, a panoramic touchscreen interface intended to present flight and mission information across a large cockpit display. The program illustrates the company’s role in transferring and localizing advanced aerospace-electronics capabilities rather than merely importing finished equipment. AEL Sistemas also developed Link-BR2, a military datalink with an encrypted protocol and a high level of communications security. The system is designed to exchange radar data, video, images, and related information among units of Brazil’s three armed services. Its function is to improve the flow of operational information and interoperability across air, land, and maritime forces. This work reflects the broader evolution of defense systems toward networked operations, in which secure data exchange and shared situational awareness are as important as individual platform hardware. Beyond fighter avionics and tactical communications, the company’s described activities include fixed-wing and rotary-wing systems, unmanned vehicles, homeland-security solutions, armored-vehicle electronics, space systems, simulators, and contracted logistics support. These areas suggest a business model based on platform integration and long-term program support. Specific product names, contract values, customer lists, and delivery dates are not established by the supplied reference material, so they are not asserted here. A precise founding chronology and a complete account of ownership changes cannot be reliably reconstructed from the available material. The same limitation applies to current and former executives, financial results, and a standalone corporate web address. On the available evidence, AEL Sistemas should be understood as an active Brazilian defense-electronics company within the Elbit Systems group, with a strategic role in national aerospace and defense programs and a portfolio extending across aviation, communications, land systems, security, space, and simulation.

  • AEL Sistemas becomes associated with the Elbit Systems group

    [1]

    AEL Sistemas is identified as a subsidiary of Elbit Systems, linking its Brazilian engineering and industrial activities with the Israeli defense group’s international technology portfolio.

  • Embraer defense division acquires a minority interest

    [1]

    The cited reference states that Embraer’s defense division acquired 25 percent of AEL Sistemas, creating a formal connection with Brazil’s leading aerospace manufacturer.

  • Participation in Gripen NG technology transfer

    [1]

    AEL Sistemas participates in the Gripen NG technology-transfer program and is associated with the supply of advanced avionics, including a wide-area cockpit display.

  • Development of Link-BR2

    [1]

    The company develops Link-BR2, a secure datalink intended to distribute radar information, video, images, and other data among Brazil’s armed services.

Products and positioning

A high-reliability defense and aerospace electronics partner focused on locally integrated avionics, secure communications, mission systems, and lifecycle support for military and government customers.

  • Military aviation avionics

    Gripen NG avionics and wide-area display

    AEL Sistemas participates in the Gripen NG technology-transfer program and is described as supplying avionics with a wide-area display. The panoramic touchscreen is intended to give pilots an integrated view of flight and mission information through a large cockpit interface. The system represents the company’s contribution to advanced fighter-aircraft electronics and Brazilian localization of aerospace technology.

  • Secure military communications

    Link-BR2

    Link-BR2 is a military datalink developed by AEL Sistemas for secure information exchange among units of Brazil’s three armed services. Its reported capabilities include the transfer of radar information, video, and images using an encrypted communications protocol. The system is intended to support interoperability and shared situational awareness across distributed military platforms.

  • Defense and aerospace electronics

    Avionics systems

    AEL Sistemas develops avionics and related electronic systems for fixed-wing and rotary-wing aircraft. These systems support the information, control, mission, and communications requirements of military platforms. Public reference material does not identify a complete set of individual models, so this entry records the broader capability rather than attributing additional product names.

  • Defense mission electronics

    Mission systems

    The company’s mission-systems activities cover electronic functions that help military platforms gather information, manage missions, communicate, and coordinate operations. Configurations can differ substantially according to the aircraft, vehicle, unmanned platform, or government program involved.

  • Unmanned systems

    Unmanned-vehicle systems

    AEL Sistemas operates in the area of unmanned vehicles, supplying or integrating electronic and mission-related capabilities for remotely operated or autonomous defense platforms. The supplied reference does not specify individual vehicle models or contract details.

  • Space electronics

    Space systems

    Space systems are among AEL Sistemas’ stated areas of operation. The category may include electronic, communications, control, or integration functions for space-related programs, but the available reference does not provide enough detail to identify particular systems or missions.

  • Training and simulation

    Simulators

    AEL Sistemas provides or develops simulators for defense and aerospace training and operational support. These systems are intended to reproduce platform, mission, or procedural environments, although the supplied material does not specify simulator models or customer programs.

Brand decisions

  • Combine Brazilian industrial capability with international defense technologyStrategy

    Background

    AEL Sistemas operates within a structure connecting Elbit Systems and Embraer’s defense interests, while serving Brazil’s defense and aerospace programs.

    Action taken

    The company pursued localized engineering, systems integration, and technology-transfer activities in areas including military avionics, communications, and mission systems.

    Aftermath

    This positioning supported AEL Sistemas’ participation in the Gripen NG technology-transfer program and its development of systems such as Link-BR2.

  • Development of Link-BR2 secure datalinkProduct launch

    Background

    Brazil’s armed services require secure communications and the ability to exchange operational information across different branches and platforms.

    Action taken

    AEL Sistemas developed Link-BR2 with encrypted communications designed to exchange radar information, video, images, and other data.

    Aftermath

    The system strengthened the company’s position in interoperable military communications and networked defense systems.

Recent events

  • AEL Sistemas participates in Gripen NG technology transfer and avionics supply[1]

    Product launch · Other

    AEL Sistemas is described as participating in Brazil’s Gripen NG technology-transfer program and supplying avionics, including a wide-area cockpit display designed to consolidate flight and mission information.

  • AEL Sistemas develops the Link-BR2 military datalink[1]

    Product launch · Other

    The company developed Link-BR2, a secure datalink intended to exchange radar information, video, images, and other operational data among units of Brazil’s three armed services.

Sources1 sources

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