SIATT
Brazilian defense contractor specializing in precision-guided missile systems.
Last updated August 22, 2026
Overview
SIATT, short for Sistemas Integrados de Alto Teor Tecnológico, is a Brazilian defense company established in 2017 and headquartered in São Paulo. Its principal business is the development and manufacture of precision-guided munitions for military customers. The company is associated with missile systems intended for anti-ship, land-attack, surface-to-air, and anti-armor roles, placing it within Brazil’s defense-industrial and advanced military-technology sectors. The company’s publicly identified product portfolio includes the MANSUP family of missiles and the MAX 1.2 AC laser-guided anti-tank missile. MANSUP is described as a family of systems covering anti-ship, land-attack, and surface-to-air applications, while MAX 1.2 AC is designed for precision anti-armor use. In addition to supplying weapon systems, SIATT provides training connected with its products. SIATT supplies missiles and training to the Brazilian Armed Forces. This role connects the company to Brazil’s effort to maintain and expand domestic capabilities in sophisticated defense technologies, particularly guided weapons and missile engineering. The available reference material identifies Brazil as its operating market and does not establish a broader international sales footprint, ownership structure, public listing, revenue figures, or named executives. Because the available information is limited, SIATT is best characterized as a specialized Brazilian defense contractor rather than a diversified industrial conglomerate. Its identity is centered on high-technology weapons development, systems integration, and support for military users. Further details about production facilities, export customers, corporate ownership, leadership, program milestones, and current operational status require additional authoritative sourcing.
History
SIATT was founded in 2017 in Brazil and established its headquarters in São Paulo. From its inception, the company’s stated field has been the development and manufacture of advanced defense systems, with particular emphasis on precision-guided munitions and missile technology. Its known portfolio includes the MANSUP family and the MAX 1.2 AC. MANSUP is identified as a family of missiles designed for multiple operational roles, including anti-ship, land-attack, and surface-to-air missions. MAX 1.2 AC is a laser-guided anti-tank missile. Together, these programs indicate a focus on guided weapons that combine propulsion, targeting, sensing, control, and systems-integration capabilities. SIATT supplies missiles and training to the Brazilian Armed Forces. This makes the company part of Brazil’s domestic defense-industrial base and links its commercial activity to national military procurement and operational training. The available material does not provide a detailed chronology of individual contracts, tests, production milestones, export agreements, ownership changes, or leadership appointments. It also does not establish a confirmed international customer base or public-market status. On the information currently available, SIATT’s development since 2017 can therefore be summarized as the creation of a specialized Brazilian missile and guided-weapons company serving national defense requirements. Its public profile is defined less by consumer branding or broad industrial diversification than by military technology, precision munitions, and support for armed-forces users.
- 2017SIATT founded
Sistemas Integrados de Alto Teor Tecnológico, known as SIATT, was established in Brazil with a focus on advanced defense technology and guided weapons.
Products and positioning
A Brazilian specialist in high-technology guided weapons, missile systems, and related military training for the Brazilian Armed Forces.
MANSUP familyGuided missile family
The MANSUP family is SIATT’s identified multi-role missile line. The family is associated with anti-ship, land-attack, and surface-to-air missions, indicating a portfolio intended to address several military engagement environments. The available reference does not specify individual variants, range, propulsion, guidance architecture, launch platforms, production quantities, or export users.
MAX 1.2 ACLaser-guided anti-tank missile
MAX 1.2 AC is a laser-guided anti-tank missile developed by SIATT. Its guidance method is intended to support precision engagement of armored or other hardened targets. Publicly available material supplied for this dossier does not state the missile’s launch platform, range, warhead, service-entry date, procurement volume, or current deployment status.
Flagship businesses
- MANSUP missile family
- MAX 1.2 AC laser-guided anti-tank missile
Sources
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