ESC

What ESC does

ESC Engenharia is a privately held Brazilian electrical-engineering services firm founded in 1999 and headquartered in Recife, Pernambuco. The company delivers full-lifecycle engineering for the Brazilian power sector, serving electric utilities, transmission companies and grid operators, power generators (including wind, solar and hydroelectric), and EPC contractors and equipment manufacturers. Its service portfolio spans executive and basic SPCS (Protection, Control and Supervision Systems) projects, electromechanical and civil engineering for substations, specialized electrical studies (short-circuit, power flow, protection coordination, arc flash), telecommunications engineering, owner's engineering, testing and commissioning (factory, field, network acceptance tests and teleprotection), virtual visit and laser-scanned point-cloud digitization, and — newly added in 2025 — Operational Technology cybersecurity in partnership with ADINT.

The company's technology stack is built around AUCOTEC's Engineering Base platform, used for over 20 years for database-oriented SPCS engineering, automated cabling, advanced documentation control, ERP integration and IEC 61850 compliance. Supporting tools include Autodesk Revit and AutoCAD for BIM and CAD work, SCADA platforms (SAGE, Elipse, ActionView) for supervisory systems, and laser-scanning-based digitization for remote site assessment and BIM integration. ESC has positioned itself as a pioneer in Brazil for BIM applied to electrical substations (since 2019), the first IEC 61850-based system at Eletrobras Chesf, the first SAGE Level 2 supervisory at Chesf, the first Elipse supervisory at Chesf, the first remote Factory Acceptance Test at Chesf, and the first hybrid battery energy storage system (HBESS) implementation in Brazil.

Revenue is generated through professional-services contracts (project-based, multi-year, quote-based) with utilities, transmission companies and generation operators, supplemented by recurring course-enrollment fees from the UniESC training platform. The go-to-market motion is direct enterprise field sales targeting Brazilian electrical-sector majors, with named reference customers including Eletrobras Chesf, Neoenergia, Siemens, Vision, Siner and Motrice. Internal sub-brands (UniESC, LabESC, SaúdeESC, ESC-G) indicate a deliberate move toward a multi-revenue ecosystem built around technical training, innovation pre-testing, employee wellness, and sustainability management alongside the core services business.

Name

ESC

Legal name

ESC Engenharia

Website

https://esc.com.br

Company type

Private

Founded year

1999

Operating status

Operating

Headcount range

101–250 employees

Short description

ESC Engenharia is a Brazilian electrical-engineering services firm, founded in 1999 and based in Recife, providing substation design, BIM, IEC 61850 digital systems, testing and commissioning, and OT cybersecurity to utilities, transmission operators, and power generators in Brazil.

Ownership category

akta.pro rank

Product category

Electrical Engineering Services

NAICS

Power and Communication Line and Related Structures Construction (237130), Electric Power Transmission, Control, and Distribution (22112), Electric Bulk Power Transmission and Control (221121)

SIC

Services-Engineering Services (8711), Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Testing, Commissioning & Energization Services (HV) (EUAEABAI)

akta.pro secondary industries

Substation EPC (AIS/GIS) & Switchyard Construction (EUAEABAC), Grid Interconnection & Collector Substation EPC (Utility-Scale Renewables) (EUAEABAK), Transmission line EPC & construction (overhead) (EUADAKAA), Substation EPC & construction (AIS/GIS, greenfield/brownfield) (EUADAKAC), Substation & Interconnection EPC (Collector/POI Substations, Switchyards) (EUAEADAC)

Keywords

• Electrical engineering services
• Substation engineering
• Power systems consulting
• Protection control systems
• BIM electrical infrastructure

Headquarters

HQ city

Recife

HQ country

Brazil

HQ region

Latin America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales

Revenue model

1. Engineering Consulting Services: ESC provides comprehensive engineering consulting services for electrical sector including project development, technical studies, owner's engineering, testing and commissioning, and operational support. Revenue is generated through professional services contracts with utilities, transmission companies, and power generators.
2. Project Development: The company develops detailed engineering projects for electrical substations including executive projects for SPCS (Protection, Control and Supervision Systems), electromechanical projects, civil projects, and telecommunications projects. Projects are delivered with complete documentation packages.
3. Testing and Commissioning Services: ESC performs acceptance tests in factory (TAF), field (TAC), network (TAR), and commissioning services for electrical installations ranging from 13.8 kV to 750 kV. Includes IED configuration and operational assistance.
4. Technical Training and Courses: ESC offers technical training courses through UniESC platform covering topics like Revit, electrical studies (ANAFAS, Arc Flash, Short Circuit), automation, and IEDs. These courses generate additional revenue through course enrollment fees.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels6 records

Core offering

ESC Engenharia provides integrated electrical engineering services for Brazil's power sector across the full project lifecycle — including executive projects for Protection, Control and Supervision Systems (SPCS), electromechanical and civil substation design using BIM methodology, specialized electrical studies, digital substation architecture with IEC 61850 compliance, telecommunications engineering, owner's engineering, testing and commissioning from 13.8 kV to 750 kV, virtual visit/point-cloud digitization, and OT cybersecurity services for critical infrastructure. The company monetizes these via project-based professional services contracts with utilities, transmission operators, and power generators.

Product overview

ESC Engenharia offers a comprehensive portfolio of integrated engineering solutions for the Brazilian electrical sector. The company provides a full lifecycle approach covering project design (electrical, electromechanical, civil), specialized electrical studies, digital systems with IEC 61850 compliance, telecommunications, owner's engineering, testing and commissioning, virtual visit/digital scanning, and OT cybersecurity. Key product lines include SPCS (Protection, Control and Supervision Systems) projects, BIM-based electromechanical and civil projects, digital architecture and SCADA systems (SAGE, Elipse, ActionView), and specialized services in electrical studies and testing. The Engineering Base (EB) platform from AUCOTEC serves as the primary engineering platform, while Revit and AutoCAD support BIM and CAD work respectively.

Differentiator

Problem solved

Functional benefit

Brands

• UniESC: Internal training and knowledge-sharing platform offering professional development and technical courses for ESC collaborators.
• SaúdESC
• LabESC
• ESC-G

Products and services

• Projetos Elétricos (SPCS) — Electrical Protection, Control and Supervision Systems Projects Complete electrical project solutions including Executive SPCS (Protection, Control and Supervision Systems) projects and Basic SPCS projects for generation, transmission and distribution systems, covering protection, control, and supervision architecture.
• Projetos Eletromecânicos — Electromechanical Substation Projects Electromechanical projects for aerial, enclosed and hybrid substations using full BIM methodology, covering busbars, SPDA, grounding, structural and conduit design.
• Projetos Civis — Civil Engineering Projects for Substations Civil engineering projects for substations using BIM methodology, including structural, architectural, foundations, drainage, and infrastructure works.
• Building Information Modeling (BIM) for Substations BIM methodology applied to electrical infrastructure projects for substations, from new installations to expansions of existing facilities, using Autodesk and Bentley platforms.
• Estudos Elétricos — Specialized Electrical Studies Specialized electrical studies including access studies, measurement campaigns, power flow, short-circuit, dynamic stability, and protection coordination studies.
• Sistemas Digitais — Digital Substation and SCADA Systems Digital systems and supervisory solutions including digital architecture for substations, SCADA systems, IEC 61850 compliance, and station bus/process bus implementation.
• Telecomunicações — Telecommunications Engineering Solutions Telecommunications engineering solutions including installation supervision, technical analysis, basic and executive projects, and acceptance testing for the electrical sector.
• Engenharia do Proprietário — Owner's Engineering Services Owner's engineering services for project management, construction supervision, schedule and cost monitoring, and technical compatibility across disciplines.
• Testes e Comissionamento — Testing and Commissioning Services Testing and commissioning services including Field Acceptance Tests (TAC), Factory Acceptance Tests (TAF), Network Acceptance Tests (TAR), teleprotection tests, IED configuration, and assisted operation support for installations ranging from 13.8 kV to 750 kV.
• Visita Virtual e Digitalização com Nuvem de Pontos — Virtual Visit and Point Cloud Digitization Virtual visit and digital scanning solutions using laser scanning technology to create precise digital models for inspection, maintenance planning, and BIM integration.
• Segurança Cibernética TO — OT/ICS Cybersecurity Services Cybersecurity services for Operational Technology (OT) including threat emulation, ICS/OT threat intelligence, and cyber crisis exercises, delivered through partnership with ADINT.

Quantifiable outcome

• 15% average reduction in development time with BIM methodology
• +3 more outcomes

Named customers6 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

Feature5 records

Partnerships

Five partnerships are on record, tiered core and key.

• ADINTcoreStrategic or Co-development PartnerESC Engenharia partnered with ADINT, a cybersecurity firm with international certifications from EC-Council and experience in incident response in Brazil and abroad. Together they offer specialized cybersecurity services for Operational Technology (OT) environments in the electrical sector, including threat emulation, ICS/OT threat intelligence, and cyber crisis exercises.
• AUCOTECcoreTechnology or IntegrationESC uses AUCOTEC's Engineering Base (EB) platform for over 20 years in SPCS projects. The platform enables database-oriented projects with automated cabling, advanced documentation control, equipment integration, and IEC 61850 compliance for digital substations.
• NeoenergiakeyStrategic or Co-development PartnerStrategic partnership with Neoenergia for development of High Performance HMI concept and various electrical engineering projects in the distribution sector.
• Eletrobras ChesfkeyStrategic or Co-development PartnerLong-standing partnership with Eletrobras Chesf including first IEC 61850 system implementation, first SAGE supervisory system development, and first remote TAF conducted for the utility.
• SiemenskeyStrategic or Co-development PartnerBIM project partnership for major substations including Funil 230kV and Itarema 34.5kV substations, demonstrating expertise in international equipment manufacturer collaborations.

Scale indicators8 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• WSP: Global professional services and engineering firm with Power & Energy practice covering substations, transmission, and renewable integration. Comparable to ESC on multi-disciplinary electrical engineering services for utilities.
• Intertek: Global testing, inspection, and certification company with energy services including substation commissioning, protection testing, and grid asset quality assurance. Overlaps with ESC's TAF/TAC/TAR testing and commissioning practice.
• GE Vernova: Global power equipment and grid solutions provider with Brazilian operations spanning generation, transmission, and grid software. Competes with ESC in substation engineering, protection systems, and renewable interconnection for utility clients.
• Hitachi Energy: Global leader in substations, HVDC, and grid automation (formerly ABB Power Grids), with an active Brazilian footprint serving the same utility customers (Chesf, Neoenergia) as ESC. Overlaps with ESC on IEC 61850, protection/control systems, and substation digitalization.
• Bureau Veritas: Global TIC (testing, inspection, certification) provider with industrial and power sector services. Comparable to ESC in testing, commissioning, and conformity assessment for electrical infrastructure projects.
• AtkinsRéalis (SNC-Lavalin): Global engineering services and project management firm with a Nuclear and Power practice including substation, transmission, and grid modernization work in Latin America. Comparable to ESC on full-lifecycle engineering services for power utilities.
• Siemens Energy: Global OEM and EPC incumbent with a significant Brazilian presence across substations, protection systems, grid software, and renewable integration. ESC works with Siemens as a partner on BIM substation projects, indicating direct overlap in the same substation engineering space.
• Tractebel (Engie): International engineering consultancy with deep Brazilian operations in power generation, transmission, and renewable projects. Comparable to ESC in owner's engineering, electrical studies, and owner's engineering for utility-scale projects.

Direct peers

• Reason Engineering: Brazilian electrical engineering firm providing substation, protection, and automation services to utilities in Brazil. Most directly comparable to ESC in scale, geography, and service portfolio for the Brazilian electrical sector.

Emerging players

• Burns & McDonnell: US-headquartered engineering, architecture, and construction firm with a Transmission & Distribution group. Overlaps with ESC in substation design, protection/control, and testing/commissioning services for utility clients.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/escengenharia
• LinkedInlinkedin.com/company/escengenharia

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about ESC