Brastec

What Brastec does

Brastec Componentes Eletromecânicos Ltda. is a privately-held Brazilian industrial manufacturer founded in 1999 and headquartered in Guarulhos, São Paulo. The company specializes in the production and recovery of electromechanical components for industrial motors, principally brush holders (Porta Escovas), special electrical contacts, stands with constant-pressure springs, flexible cables, pantographs and collector shoes, electrical insulators, special springs, collector rings, and friction brush assemblies used in DC, AC, and traction motors. Manufacturing is conducted via machining and casting in aluminum, bronze, and brass alloys, with finishing in electrolytic copper featuring silver or tin electrolytic baths.

The firm's commercial model is a direct B2B sales motion serving maintenance, technical assistance, and engineering professionals at industrial customers across multiple segments. All products are custom-produced from customer drawings or samples, making each order specification-driven and quote-based. In parallel with new-component manufacturing, Brastec offers recovery, refurbishment, and pressure-system conversion services for worn brush holders and electrical contacts, which extends the useful life of customer motor assets. With approximately 94 employees, no subsidiaries, no disclosed ownership changes, and no recorded M&A activity, the company operates as an independent, founder-controlled national industry without a stated export or global footprint.

Name

Brastec

Legal name

Brastec Componentes Eletromecânicos Ltda.

Website

https://brastec.ind.br

Company type

Private

Founded year

1999

Operating status

Operating

Headcount range

51–100 employees

Short description

Brastec is a privately-held Brazilian industrial manufacturer founded in 1999 that produces and refurbishes custom electromechanical components — brush holders, electrical contacts, springs, insulators, and collector rings — for DC, AC, and traction motors used by industrial maintenance and engineering teams.

Ownership category

akta.pro rank

Headquarters

HQ city

Guarulhos

HQ country

Brazil

HQ region

Latin America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Technology or R&D, Infrastructure

Revenue model

1. Electromechanical Component Manufacturing: Production of new electromechanical components including brush holders, electrical contacts, collector rings, insulators, springs, pantographs, collector shoes, and flexible cables. Components are manufactured according to customer drawings or samples in various metals and alloys.
2. Component Recovery and Rehabilitation Services: Recovery and restoration services for worn or damaged electromechanical components, including brush holders and special electrical contacts. Services include disassembly, cleaning, recalibration, and system conversion to improve equipment performance.

Go-to-market motion1 record

Distribution channels1 record

Core offering

Brastec manufactures and recovers electromechanical components for industrial DC, AC, and traction motors, producing brush holders, special electrical contacts, stands with constant-pressure springs, flexible cables, pantographs and collector shoes, electrical insulators, special springs, collector rings, and friction brush assemblies. Components are custom-built to customer drawings or samples using machining and casting in aluminum, bronze, and brass alloys. The company also recovers and refurbishes worn brush holders and electrical contacts, performing disassembly, insulator replacement, body cleaning, recalibration, and pressure-system conversions.

Product overview

Brastec is a national Brazilian industry founded in 1999, specializing in the production and recovery of electromechanical components. The company operates as a single-product service manufacturer offering a portfolio of nine core product lines: Brush Holders (Porta Escovas), Special Electrical Contacts, Stands with Springs (Cavaletes), Flexible Cables (Cordoalhas), Pantographs and Collector Shoes, Electrical Insulators, Special Springs, Collector Rings (Anéis Coletores), and Friction Brush assemblies. Services include recovery and repair of brush holders, electrical contact refurbishment, and pressure system conversions. Products are produced or recovered according to customer specifications, drawings, or samples, serving maintenance, technical assistance, and engineering professionals across various industry segments.

Differentiator

Problem solved

Functional benefit

Products and services

• Porta Escovas (Brush Holders) Brush holders manufactured to customer drawings or samples for DC, AC, and traction motors, produced by machining or casting in aluminum, bronze, or brass alloys. Target customers are industrial maintenance and engineering teams requiring spec-matched replacements.
• Special Electrical Contacts Electrical contacts produced in electrolytic copper with silver insert pads and silver or tin electrolytic bath, suitable for contactors, circuit breakers, electrical switches, and both national and imported electrical equipment.
• Stands with Constant-Pressure Springs (Cavaletes com Molas) Stainless steel stands fitted with constant-pressure springs for brush holders, maintaining consistent pressure on graphite brushes throughout their full service life.
• Flexible Cables (Cordoalhas Flexíveis) Flexible cables produced per customer sample or drawing in tinned or untinned electrolytic copper, using any type of terminal.
• Pantographs and Collector Shoes (Pantógrafos e Sapatas Coletoras) Pantographs and collector shoes manufactured according to customer-supplied drawings or samples for industrial traction and power collection applications.
• Electrical Insulators (Isoladores Elétricos) Electrical insulators produced in polyester resin, epoxy, and premix, for use across motor and electrical equipment applications.
• Special Springs (Molas Especiais) Springs produced in spiral, helical, torsion, compression, and tension configurations for brush holder and contactor models, made from carbon steel, stainless steel, or phosphor bronze wire or strips, with loads adjusted for proper carbon brush wear.
• Collector Rings (Anéis Coletores) Collector rings manufactured in epoxy resin for use across a range of electrical and motor applications.
• Friction Brush and Brush Holder (Escova e Porta Escova de Fricção) Friction brush and brush holder assemblies produced for electromagnetic clutches, built to customer sample or drawing.
• Brush Holder Recovery Service (Recuperação de Porta Escovas) Recovery service for brush holders from DC, AC, or traction motors, including disassembly, accessory and insulator replacement, body cleaning, and recalibration of housings to customer specifications.
• Special Electrical Contact Refurbishment (Reforma de Contatos Elétricos Especiais) Refurbishment of special electrical contacts made of electrolytic copper with silver insert pads and silver or tin electrolytic plating, restored to customer-specified standards.
• Pressure System Conversion (Conversão de Sistema de Pressão) Conversion of brush holders from conventional tension or compression spring systems to constant-pressure spring systems to improve equipment performance.

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators1 record

Recent moves2 records

Expansion highlights2 records

Broad incumbents

• ABB: Global supplier of industrial motors, drives, and electrical apparatus, including brush holder and contact subsystems. Comparable as both a competitor in motor components and a customer for Brastec-style specialty components.
• Siemens: Global manufacturer of industrial motors, drives, and electrical systems with internal brush holder and contact supply chains. Comparable in end-market and component category; broad incumbent with global qualification.
• Schunk Group: Global manufacturer of carbon brushes, brush holders, and electrical contact materials. Directly comparable product category to Brastec (brush holders and contacts for industrial motors), but at global scale and broader portfolio across multiple industrial segments.
• WEG: Major Brazilian industrial manufacturer of motors, drives, and electrical components. Brastec serves as a component supplier into WEG's end-user base and competes for after-market and custom component work; broad incumbent in the same domestic industrial market.
• Morgan Advanced Materials: Manufactures carbon brushes, brush holders, and electrical/thermal management components for industrial motors. Comparable to Brastec's brush holder and contact portfolio, but with broader materials science depth and global reach.
• Toyo Tanso: Japanese manufacturer of carbon-based electrical components including brushes and related motor hardware. Compares to Brastec's brush and brush-holder offerings, especially in traction and DC motor applications.
• TECO Electric & Machinery: Asian industrial motor and component manufacturer with related brush holder, contact, and motor accessory offerings. Comparable as both competitor and potential customer for Brastec-style specialty motor components.
• Mersen: International specialist in carbon brushes, electrical contacts, and power transfer components for motors and generators. Highly comparable product overlap with Brastec's brush holders, contacts, and collector products, though operating at much larger global scale.

Direct peers

• Helwig Carbon Products: US-based specialist in carbon brushes, brush holders, and electrical contacts for industrial motors. Closest functional comparator to Brastec in product scope (brush holders, springs, contacts), though operating in a different geography.

Regional players

• PanTrac: Brazilian/Latin American specialist in pantographs, collector shoes, and traction power components. Most directly comparable peer to Brastec's pantograph/collector shoe line on a regional basis.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/brastec

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 Brastec