About
Treetech (Treetech Sistemas Digitais) is Brazil's leading specialist in online management of electrical substation assets, offering a comprehensive suite of smart grid technologies. Their intelligent IoT sensor portfolio — including the Sigma ECM and Sigma EAM lines — enables real-time monitoring, command, and control of critical substation equipment, with globally recognized expertise in transformer bushing monitoring. The Treetech software platform leverages AI-based expert systems, aligned with IEC, IEEE, ABNT, and Cigré international standards, to deliver diagnostics and health prognosis for electrical assets. The asset management module supports the full PDCA cycle (plan, execute, control, improve), features AI-optimized maintenance scheduling, and integrates seamlessly with major ERP systems. The platform also ensures compliance with Brazilian regulatory frameworks from ANEEL and ONS (SAM). Through Treetech Service, the company provides turnkey field services including electromechanical assembly, civil works, electrical panel fabrication, and commissioning. Its consulting division supports technology evaluation, digital transformation initiatives, and systems implementation for utilities and industrial clients worldwide. Treetech is purpose-built for electrical utility companies, energy concessionaires, and large industrial operations seeking to reduce unplanned outages, extend equipment lifespan, optimize maintenance costs, and digitize substation operations with proven AI-enhanced decision-making. It is trusted globally, with participation in leading industry forums such as CIGRE Paris Session.
Key Features
- Intelligent IoT Sensors: A broad range of smart sensors using IoT technology for real-time monitoring, command, and control of substation assets — including world-leading transformer bushing monitoring technology.
- AI-Powered Diagnostic Software: Expert systems backed by AI and aligned with IEC, IEEE, ABNT, and Cigré standards provide continuous diagnostics and prognosis of electrical asset health and operational state.
- Asset Management Platform (SAM): Intelligent PDCA lifecycle management with AI-optimized maintenance planning, integration with major ERP systems, and compliance with ANEEL and ONS regulatory requirements.
- Engineering & Field Services: End-to-end field services through Treetech Service, covering electromechanical assembly, civil works, electrical panel fabrication, and full commissioning support.
- Expert Consulting: Specialized consulting for technology assessment, digital transformation, system implementation, and sustained engineering support across the entire asset lifecycle.
Use Cases
- Real-time fault detection in transformer bushings and substation equipment to prevent costly unplanned outages.
- AI-powered maintenance optimization and lifecycle planning for electrical utilities managing large substation portfolios.
- Regulatory compliance reporting and documentation for Brazilian energy concessionaires under ANEEL and ONS mandates.
- Digital transformation of substation operations through integration of smart IoT sensors into legacy electrical infrastructure.
- End-to-end project delivery for new substation builds, including engineering design, electromechanical assembly, and commissioning.
Pros
- Complete End-to-End Ecosystem: Integrates hardware sensors, monitoring software, asset management, field services, and consulting into a single coherent solution covering the full asset lifecycle.
- Global Standards Compliance: Fully aligned with IEC, IEEE, ABNT, and Cigré standards, enabling deployment in international markets beyond Brazil with confidence.
- World-Leading Bushing Monitoring: Recognized as the global leader in transformer bushing monitoring, bringing unmatched domain expertise and advanced techniques like Physics-Informed Machine Learning (PIML).
Cons
- Narrow Industry Vertical: Purpose-built exclusively for electrical utilities and large industrial operations, with no applicability outside the energy and substation sector.
- No Public Pricing: As an enterprise-grade solution, pricing is not disclosed on the website and requires direct engagement with Treetech's commercial team.
- Portuguese-First Resources: While the company operates globally, primary technical articles, documentation, and support channels are predominantly in Portuguese.
Frequently Asked Questions
What types of electrical assets does Treetech monitor?
Treetech monitors critical substation assets including power transformers (particularly capacitive bushings), circuit breakers, and other high-voltage equipment using IoT sensors and online monitoring platforms.
Does Treetech integrate with ERP systems?
Yes. Treetech's asset management software supports integration with various ERP platforms, enabling seamless data exchange between maintenance planning operations and enterprise resource management systems.
Which international standards does Treetech comply with?
Treetech's expert systems are aligned with IEC, IEEE, ABNT, and Cigré international standards, as well as Brazilian regulatory standards from ANEEL and ONS for substation management.
Does Treetech serve customers outside Brazil?
Yes. Treetech provides solutions to utilities and industries globally, and actively participates in international events such as the CIGRE Paris Session, showcasing its technology on the world stage.
What AI techniques does Treetech use in its monitoring platform?
Treetech employs AI-based expert systems for predictive diagnostics, including Physics-Informed Machine Learning (PIML) for real-time identification of the operational state of high-voltage capacitive bushings.
