Environmental
01Efficiency and environmental responsibility
We reduce impacts, use resources consciously, and incorporate environmental criteria into the modernization of essential power infrastructure.
POWER
A history built over more than three decades in the power sector.
POWER’s history began with EFACEC’s operations in Brazil in the 1990s, when the company helped implement major protection, control, supervision, and automation systems for the Brazilian power sector.
Our history
From EFACEC in Brazil to a Brazilian engineering company.
Over the years, this experience evolved, incorporating technical knowledge, projects, professionals, and a strong presence among utilities, industries, and major energy consumers.
1990s
EFACEC operates in Brazil, helping implement major protection, control, supervision, and automation systems for the Brazilian power sector.
2015
The operation that would become POWER is structured, giving this history an identity of its own.
2024
The company becomes Brazilian and begins a new cycle: more agile and closer to its clients, preserving accumulated knowledge while expanding its engineering and execution capabilities.
TODAY
Over 30 years of power-sector experience combined with a modern, independent, results-oriented structure.
A history built with engineering. A future powered by energy.
POWER
Engineering applied to systems that cannot fail.
POWER works with automation, protection, control, supervision, and modernization of power systems, combining engineering, technology integration, and field execution for substations and critical operations.
POWER is a Brazilian engineering company specializing in SPCS retrofit, protection, control, supervision, and substation automation. Our work begins with the needs of the system. We understand the facility, requirements, and client constraints before defining the architecture, technologies, and implementation strategy. This technical independence allows us to integrate different manufacturers and build solutions suited to each project’s reality.
Institutional pillars
What supports every project we deliver.
Technological independence
The architecture is shaped by the needs of the system and facility.
Integrated engineering
Protection, control, supervision, communications, and fieldwork treated as a single system.
Field execution
Design connected to implementation, integration, and actual operating conditions.
Certified management
ISO 9001, ISO 14001, and ISO 45001 as the foundation of the Integrated Management System.
Expertise architecture
One engineering team, eight connected fronts.
Retrofit, protection, control, supervision, automation, engineering, fieldwork, and maintenance operate as parts of one system — not as isolated services.
POWER busbar · unified system
Retrofit SPCS
Panel and IED modernization
Protection
ANSI functions and selectivity
Control
Bay control and interlocks
Supervision
SCADA, alarms, and telemetry
Automation
Logic and IEC 61850
Engineering
Design, studies, and as-built
Field
Installation and commissioning
Maintenance
Preventive and corrective
Mission and vision
Mission
Develop, integrate, and implement automation, protection, control, supervision, and power-system modernization solutions that improve the reliability and performance of our clients’ facilities. We work with applied engineering, technological independence, quality, safety, and continuous improvement, always starting from the actual needs of each operation.
Vision
Be Brazil’s benchmark for SPCS retrofit, automation, protection, control, and substation supervision, recognized for technical expertise, manufacturer independence, integration capabilities, execution quality, and the trust built in every project.
Values
Five principles that guide every decision.
- 01
Trust
We build long-term relationships with transparency, integrity, accountability, and commitment to what we promise. Trust results from consistency across engineering, communication, and execution.
- 02
Sustainability
We seek to develop and carry out our activities responsibly, reducing impacts, using resources consciously, and incorporating environmental, social, and safety criteria into business decisions.
- 03
Expertise
Technical knowledge, practical experience, and continuous development guide our work. We value teams capable of understanding complex problems, making sound decisions, and executing with precision.
- 04
Boldness
We face complex challenges with initiative, critical thinking, and a drive to seek better solutions. Progress requires questioning standards, adopting new technologies, and turning limitations into engineering opportunities.
- 05
Humanism
Respect for people guides our relationships with employees, clients, partners, and communities. We value safety, diversity, collaboration, professional development, and responsible workplaces.
These principles guide how we design, decide, execute, and build relationships.
ESG at POWER
Responsibility applied to engineering.
Sustainability, safety, quality, and responsibility are part of execution — from projects to relationships with people, clients, and partners.
Social
02Safety, people, and development
We integrate safety into engineering and field activities, valuing responsible relationships, professional development, and safe workplaces.
Governance
03Processes, accountability, and trust
Quality, transparency, compliance, and continuous improvement turn commitments into consistent processes and trusted relationships.
Principles guide decisions. Processes turn principles into execution.
ESG → Processes → Certifications
Integrated Management System
POWER's Integrated Management System encompasses ISO 9001, ISO 14001, and ISO 45001 certifications, certified by RINA. Quality, environmental responsibility, and occupational health and safety are embedded in project execution.
ISO 9001
Quality Management
ISO 14001
Environmental Management
ISO 45001
Occupational Health and Safety
Certification body: RINA · Learn about our sustainability policy.
Talk to POWER
Do you have a substation project in the decision stage?
Our technical team assesses the current scenario and proposes the most suitable protection, control, or automation solution — without ties to any specific manufacturer.