Why it matters
SIGE is the leading defence R&D forum in Latin America, providing direct access to Brazilian Air Force, Army, and Navy decision-makers alongside key national primes such as Embraer/Atech, Avibras, and Omnisys. For SMEs and startups, the open and free registration model lowers the barrier to visibility in front of DCTA procurement and research stakeholders. The symposium's peer-reviewed proceedings and industry exhibition stands make it a dual-use technology showcase with real procurement and partnership potential in the Brazilian defence market.
About
SIGE is Brazil's premier annual defence-science symposium, held at the ITA/DCTA campus in São José dos Campos. Organised by ITA's graduate programme in Operational Applications (PPGAO), it brings together the Brazilian Armed Forces, academia, and the defence industry to exchange research in electronic warfare, C2, cyber defence, space applications, CBRN, and AI. The event runs in hybrid format over three days and publishes peer-reviewed proceedings (ISSN 1983-7402). Parallel workshops on quantum technologies for defence, ISR, and cyber defence are co-hosted alongside the main symposium.
Market intel
Cheap pricingmedium confidence
SIGE consistently attracts Brazil's leading defence-electronics firms as sponsors and exhibitors, with Rohde & Schwarz, Keysight, Embraer/Atech, and Anritsu appearing across multiple editions. The 27th edition (September 2025) drew over 700 participants, while hybrid editions have reached up to 1,500 registered attendees. The event also features invited speakers from international organisations such as the Association of Old Crows (AOC) and the Brazilian Aerospace Industries Association (AIAB).
Notable exhibitorsEmbraerAtech (Embraer Group)Rohde & SchwarzKeysight TechnologiesAnritsuOmnisysAEL SistemasAvibras
AI-researched Wed, 2 September 2026. Estimates from public sources. Verify with the organizer.
Topics
EWC2 / Battle ManagementCyberAISpace
Who it's for
InstitutionsSMEsStartupsPrimes