Grupo Medeiros Galvao

What Grupo Medeiros Galvao does

Grupo Medeiros Galvão, operating commercially as Medeiros Galvão Company and legally registered as Medeiros Galvão Participações LTDA, is a privately held, 100% self-funded Brazilian holding company headquartered in João Câmara, Rio Grande do Norte. Founded in 2015 by Tayrones Galvão and Jairo Medeiros originally as a small road-signage manufacturer (Make Design), the company pivoted in 2016-2017 into the supply of personal protective equipment and industrial MRO products for wind-farm construction companies in the Northeast. It was restructured into a holding company in 2023, organizing its operations into six wholly-owned subsidiaries plus a technology arm. The group reports cumulative growth of 1,870% over nine years, with growth of 133% in 2020 and 157% in 2021, and claims to serve more than 1,000 companies across all 26 Brazilian states and the Federal District.

The company's core offering is an integrated ecosystem of solutions for Brazil's energy matrix and base industries, centered on renewable energy generation (wind, solar, hydro), with extensions into transmission, distribution, and oil and gas. The operating subsidiaries are: Medeiros Galvão Solutions (industrial MRO supplies, EPI/EPC, tools, and equipment); Medeiros Galvão Serviços e Construções (civil construction, maintenance, and engineering for wind farms, solar plants, and substations); TransSupply (specialized B2B freight and logistics with a 90%+ fixed-route network across the Northeast); Medeiros Galvão Sinalização (in-house manufacturing of road and industrial signage); Medeiros Galvão Suprimentos Corporativos (office, hygiene, IT, furniture, and customized corporate supplies); Medeiros Galvão Serviços e Facilities (cleaning, security, HVAC, hydraulic, fire systems, waste management, and administrative outsourcing); and Medeiros Galvão Tech-Solution (technology services for the energy sector). Distribution is delivered through two company-owned warehouse/distribution centers in João Câmara and Parnamirim (RN), a dedicated sales force, WhatsApp-based consultative selling, an e-commerce platform (lojamedeirosgalvao.com.br), and a physical showroom. Pricing is quote-based and not publicly disclosed; revenue is generated through a mix of one-time MRO/hardware sales, project-based engineering and signage contracts, transaction-fee logistics shipments, and recurring managed-services facilities contracts.

Name

Grupo Medeiros Galvao

Legal name

Medeiros Galvão Participações LTDA

Website

https://medeirosgalvao.com.br

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

1–10 employees

Short description

Grupo Medeiros Galvão is a self-funded Brazilian holding company that operates an integrated ecosystem of MRO supply, engineering, logistics, signage, corporate supplies, and facilities services for more than 1,000 companies across Brazil's energy matrix, with primary focus on the Northeast wind and solar corridor.

Ownership category

akta.pro rank

Product category

Energy Sector Industrial Supply Chain Services

NAICS

Management of Companies and Enterprises (551)

SIC

Electric, Gas & Sanitary Services (4900)

akta.pro primary industry

Industrial/Process Plant General Contracting (IMAFAAAH)

akta.pro secondary industries

Program & Project Management (PMO) Consulting (BPAHACAL), Industrial & Facility Maintenance (MRO) Cleaning Supplies Distribution (CRAOAGAJ)

Keywords

• Industrial MRO supplies
• Renewable energy services
• Civil construction maintenance
• Freight transportation logistics
• Facilities management outsourcing

Headquarters

HQ city

João Câmara

HQ country

Brazil

HQ region

Latin America

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Industrial MRO Supplies: Sale of maintenance, repair, and operations supplies including safety equipment (EPI/EPC), hand and power tools, electrical equipment, and general industrial consumables. One-time transaction model with recurring reorder patterns from established B2B customers.
2. Engineering and Construction Services: Civil construction, maintenance, and engineering services for renewable energy parks including earthworks, drainage, concrete channels, civil infrastructure, and ongoing maintenance of wind farms, solar plants, and substations.
3. Facilities and Outsourcing: Outsourcing of indirect business operations including cleaning, portaria/vigilance, hydraulic maintenance, HVAC, fire systems, waste collection, pest control, and administrative support, typically structured as long-term service contracts.
4. Transportation and Logistics (TransSupply): Specialized B2B freight services including fractional cargo transport with scheduled routes across Northeast Brazil. Revenue generated per shipment with contracted pricing for dock-to-dock delivery.
5. Signaling and Road Safety Products: Manufacturing, installation, and maintenance of road signage (vertical, horizontal), safety devices, guard rails, industrial communication, and visual signage. Project-based revenue from both public and private sector clients.
6. Corporate Supplies: Sale of office supplies, hygiene/cleaning products, food service items, uniforms, IT equipment, furniture, and customized corporate materials to energy sector companies.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels7 records

Core offering

Grupo Medeiros Galvao is a holding company operating an integrated ecosystem of solutions serving Brazil's energy matrix and base industries. Through six specialized subsidiaries, it delivers industrial MRO supplies (EPI/EPC, tools, equipment), engineering and civil construction services for renewable energy parks, specialized B2B logistics and freight services across Northeast Brazil, road and industrial signage manufacturing, corporate supplies, and facilities management/outsourcing. The portfolio primarily serves wind, solar, hydroelectric, transmission, distribution, and oil & gas operators.

Product overview

The Medeiros Galvão Company is a holding enterprise that operates an ecosystem of integrated solutions for Brazil's energy matrix and base industries. The portfolio consists of multiple specialized subsidiaries: Medeiros Galvão Solutions (industrial MRO supplies), Medeiros Galvão Serviços e Construções (engineering and construction services), TransSupply (logistics and transportation), Medeiros Galvão Sinalização (signaling systems), Medeiros Galvão Suprimentos Corporativos (corporate supplies), and Medeiros Galvão Serviços e Facilities (outsourcing and facilities management). These divisions work together to serve the full value chain of renewable energy companies operating in wind, solar, hydroelectric, transmission, and distribution sectors across Brazil, with primary focus on the northeastern region. An e-commerce platform (lojamedeirosgalvao.com.br) enables direct product sales to customers.

Differentiator

Problem solved

Functional benefit

Brands

• Medeiros Galvão Equipamentos: Equipment and tools division specializing in industrial supplies, safety products (EPI/EPC), and tools for the energy sector with an e-commerce platform at lojamedeirosgalvao.com.br
• TransSupply

Products and services

• Medeiros Galvão Solutions (Industrial MRO Supplies) Industrial MRO (Maintenance, Repair, and Operations) supplies subsidiary offering products from national and imported manufacturers, including EPI/EPC safety equipment, hand and power tools, electrical equipment, and general industrial consumables. Serves Brazil's energy sector and renewable energy companies.
• Medeiros Galvão Serviços e Construções (Engineering and Construction) Engineering and construction services company focused on the renewable energy generation sector. Provides BOP civil works, civil maintenance, specialized services, facilities, and outsourcing solutions for wind farms, solar plants, transmitters, and hydroelectric facilities. Includes earthworks, drainage, concrete channels, and civil infrastructure.
• TransSupply (Logistics and Transportation) Specialized B2B transportation and logistics division offering freight services for the renewable energy sector throughout Northeast Brazil. Provides dock-to-dock delivery of components, strategic materials, and merchandise with structured warehouse facilities, dedicated fleet, scheduled routes, traceability, and rapid response to programmed or emergency demands.
• Medeiros Galvão Sinalização (Signaling Systems) Fabrication, installation, and maintenance of road and industrial signaling systems, including horizontal and vertical signage, safety devices, guard rails, industrial communication, and corporate visual communication. In-house manufacturing eliminates third-party dependency and ensures quality, cost control, and delivery timelines.
• Medeiros Galvão Suprimentos Corporativos (Corporate Supplies) Corporate supplies division providing integrated and personalized solutions for companies in the Brazilian energy sector supply chain. Offers office supplies, hygiene and cleaning products, food service items, uniforms, IT equipment, furniture, and customized corporate materials. Serves substations, power plants, warehouses, shipyards, and corporate buildings.
• Medeiros Galvão Serviços e Facilities (Facilities and Outsourcing) Facilities and outsourcing services offering specialized support for indirect operations including cleaning, portaria/vigilance (security/reception), hydraulic maintenance, HVAC, fire systems, waste management, pest control, and administrative assistance for energy industry clients. Typically structured as long-term service contracts.
• E-shop Medeiros Galvão (Online Store) Online e-commerce platform for purchasing industrial supplies, equipment, tools, and safety products from the Medeiros Galvão portfolio. Supports B2B direct purchasing, quote requests, and online ordering.

Quantifiable outcome

• 1,870% cumulative growth over 9 years (2015-2024)
• +3 more outcomes

Named customers7 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators7 records

Recent moves10 records

Expansion highlights6 records

Broad incumbents

• Fastenal: Industrial MRO supplier with extensive onsite and vending programs. Overlaps with Medeiros Galvão Solutions on industrial supply and onsite vendor-managed inventory for industrial clients.
• WEG: Major Brazilian industrial electrical equipment manufacturer serving renewable energy generation. Comparable as a Brazilian incumbent in the broader industrial-supply ecosystem serving the same renewable energy customers.
• Grainger: World's largest industrial MRO distribution business. Comparable as a broad incumbent in the same industrial-supply category Medeiros Galvão serves, though Grainger operates globally and across all industrial verticals rather than specializing in Brazilian renewable energy.
• Rexel: Global electrical products distribution group with strong renewables exposure. Overlaps with Medeiros Galvão Solutions' electrical equipment and industrial supplies offering.
• MSC Industrial: North American-focused industrial MRO distributor serving manufacturers and energy operators; relevant analog for the Medeiros Galvão Solutions MRO distribution model and customer base.
• WESCO International: Global electrical, communications, and utility distribution leader with significant renewables exposure. Relevant analog for industrial distribution into utility and renewable energy end markets.

Regional players

• Engie Brasil: Major Brazilian renewable energy operator and one of the largest end customers of the company's services. Included as the most relevant downstream counterpart and quasi-customer/peer in the Brazilian renewable energy market.

Direct peers

• Mills (Brazil): Brazilian-listed industrial services company providing equipment rental, infrastructure, and energy solutions. Closest Brazilian-listed peer combining industrial asset services with energy-sector exposure.
• Quanta Services: Largest pure-play infrastructure services company for electric power, renewable energy, and oil & gas. Comparable scope on civil construction, logistics, and facilities services for utility-scale energy assets.
• BrandSafway: Industrial services and scaffolding/solutions provider serving power and renewables customers. Comparable model providing integrated services to energy operators across multiple geographies.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights5 records

Customer concentration

• LinkedInlinkedin.com/company/grupo-medeiros-galvao
• Instagraminstagram.com/medeirossolucoes

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries7 records

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 Grupo Medeiros Galvao