SG Alumínios

What SG Alumínios does

SG Alumínios is a privately held Brazilian manufacturer of aluminum extrusion profiles, founded in 2008 and headquartered in Sabáudia, Paraná. The company operates last-generation extruders to produce a catalog of 5,000+ SKUs organized into more than 18 product lines covering structural profiles (angles, T-profiles, U-profiles, tubes, rebars), furniture hardware (sliding doors, handles, tracks, hanging rails), glass and glazing profiles (tempered-glass shower and window systems in 6/8/10mm), doors and windows, gates and railings, modular construction systems, polycarbonate roofing, staircase and panel profiles, and a dedicated food-industry line. The stated customer base exceeds 5,000 clients distributed across 26 Brazilian states, with construction cited as the primary end-use segment, followed by furniture manufacturers and the glass/glazing industry.

The business model is straightforward B2B distribution of physical goods on a one-time-sale basis with no recurring or subscription component. Sales are conducted primarily through direct phone contact and a website product catalog, supported by a basic digital marketing presence on Facebook, Instagram, and a newsletter. Pricing is quote-based and not publicly disclosed, consistent with a fragmented SMB and mid-market customer base rather than enterprise anchor accounts. The company's stated differentiators are product quality tied to equipment modernity, on-time delivery, breadth of catalog across multiple end-uses, and a 15-year reputation for trust and credibility in the Brazilian market.

Operationally, SG Alumínios is a small regional manufacturer with 11–50 employees, no disclosed subsidiaries, no institutional or private equity backing, no disclosed management team beyond general contact channels, and no public certifications, patents, or regulatory actions. The 2023 launch of the corporate website (sgaluminios.com.br) and the introduction of premium and adjacent vertical product lines (Linha Suprema, food-industry profiles, modular systems) indicate active product and channel surface expansion, while the corporate vision explicitly states an intent to expand into new markets and be the most recalled brand in the sector. The company is positioned as a broad-line, relationship-driven regional extruder rather than a high-volume commodity producer or a specialty/niche manufacturer.

Name

SG Alumínios

Legal name

SG Alumínios

Website

https://sgaluminios.com.br

Company type

Private

Founded year

2008

Operating status

Operating

Headcount range

11–50 employees

Short description

SG Alumínios is a privately held Brazilian aluminum extrusion manufacturer founded in 2008 in Sabáudia, Paraná, serving more than 5,000 construction, furniture, and glass-industry clients across 26 states with 5,000+ catalog SKUs via direct phone sales.

Ownership category

akta.pro rank

Product category

Aluminum Extrusion Manufacturing

NAICS

Other Aluminum Rolling, Drawing, and Extruding (331318), Metal Window and Door Manufacturing (332321)

SIC

Metal Doors, Sash, Frames, Moldings & Trim (3442)

akta.pro primary industry

Aluminum Extrusion (IMAKACAG)

akta.pro secondary industry

Aluminum Value-Added Components (Automotive, Aerospace, Packaging, Building Systems) (IMAKACAM)

Keywords

• Aluminum extrusion profiles
• Aluminum construction profiles
• Furniture aluminum hardware
• Tempered glass framing profiles
• Industrial aluminum profiles

Headquarters

HQ city

Sabáudia

HQ country

Brazil

HQ region

Latin America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Marketing or Sales, Infrastructure

Revenue model

1. Aluminum Profile Sales: SG Alumínios generates revenue through the manufacture and sale of aluminum extrusion profiles. The company sells standard profiles (angles, tubes, bars) as well as specialized product lines for furniture, glass, and construction applications. Revenue is generated through one-time product sales with no recurring subscription component.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

SG Alumínios manufactures and sells aluminum extrusion profiles produced on last-generation extruders. The catalog covers standard structural profiles (angles, T-profiles, U-profiles, round/hexagonal/square rebars, tubes), furniture hardware (handles, sliding doors, rails, tracks), tempered-glass framing for 6mm/8mm/10mm glass, plus specialized lines for doors, windows, balconies, blinds, gates, railings, staircases, panels, polycarbonate roofing, modular systems, and food-industry applications. Products are sold directly to B2B customers across 26 Brazilian states.

Product overview

SG Alumínios is a Brazilian aluminum extrusion company with 15 years of market experience serving over 5,000 clients across 26 Brazilian states. The company operates state-of-the-art extruders with capacity to serve the market with high-quality aluminum products. The product portfolio is organized into distinct product lines: Linha Stander (standard structural profiles including angles, tubes, T-profiles, U-profiles, and rebars), Perfis para Móveis (furniture hardware including handles, sliding door systems, and tracks), and Perfis para Vidro (tempered glass profiles for shower boxes and windows in 6mm, 8mm, and 10mm variants). Additional specialized lines include Linha Suprema (premium doors and windows), Linha Suprema Arrendado, Linha Sacada Fechada (enclosed balconies), Linha Venezianas (venetian blinds), Linha Portão Basculante (basculant gates), Portões e Grades (gates and railings), Módulo Básico and Módulo Prático (modular systems), Linha Réguas (strip profiles), Linha Telhado Policarbonato (polycarbonate roofing), Linha Perfis para Escada (staircase profiles), Linha Perfis para Paineis (panel profiles), and Linha Produto para Industria Alimentícia (food industry profiles). The company maintains a comprehensive catalog covering construction, furniture, industrial, and specialized applications.

Differentiator

Problem solved

Functional benefit

Products and services

• Linha Stander (Standard Aluminum Profiles) Catalog of standard extruded aluminum structural profiles including unequal angle bars, equal angle bars with radius, unequal T-profiles, unequal U-profiles, round tubes, ribbed round tubes, rectangular tubes with sharp corners, hexagonal rebars, square rebars, and round rebars. Aimed at construction companies, contractors, and industrial buyers needing general-purpose structural aluminum.
• Perfis para Móveis (Furniture Aluminum Profiles) Aluminum profiles for furniture applications including hanging rails (cabideiro), sliding doors (portas deslizantes), handles (puxadores), and tracks (trilhos). Sold to residential and commercial furniture manufacturers.
• Perfis para Vidro (Tempered Glass Aluminum Profiles) Aluminum profiles for tempered glass applications, including shower box lines for 6mm and 8mm glass and window lines for 8mm and 10mm glass. Sold to companies producing shower enclosures, glass doors, and glazed window systems.
• Linha Suprema (Premium Door and Window Profiles) High-end aluminum window and door profiles with 40 variants targeting premium architectural applications. Sold to construction firms and premium door/window fabricators.
• Linha Suprema Arrendado (Rented Suprema Line) Rented variant of the Suprema line offering 5 specialized aluminum profiles for specific window applications. Sold to construction buyers needing focused premium window framing.
• Linha Sacada Fechada (Closed Balcony Profiles) Aluminum profiles with 25 variants for the construction of enclosed/closed balconies in residential and commercial buildings. Sold to construction contractors and balcony enclosure specialists.
• Linha Venezianas (Venetian Blind Profiles) Aluminum profiles with 9 variants for window venetian blind applications. Sold to blind manufacturers and construction buyers installing venetian blind systems.
• Portões e Grades (Gate and Railing Profiles) Aluminum profiles with 14 variants for building gates and security railings. Sold to construction companies and metalwork/railing fabricators.
• Linha Telhado Policarbonato (Polycarbonate Roof Profiles) Aluminum profiles with 4 variants designed to support polycarbonate roofing installations. Sold to construction companies and roofing contractors installing polycarbonate roof systems.
• Módulo Básico (Basic Modular Profiles) Aluminum profiles with 10 variants for basic modular construction systems. Sold to modular construction integrators and assembly-based building projects.
• Módulo Prático (Practical Modular Profiles) Aluminum profiles with 9 variants for practical modular assembly applications. Sold to modular construction buyers assembling structures on-site.
• Linha Réguas (Strip/Rule Profiles) Aluminum rule/strip profiles with 16 variants used in industrial and construction applications. Sold to industrial and construction buyers needing flat-strip aluminum.
• Linha Portão Basculante (Bascule Gate Profiles) Aluminum profiles with 6 variants for overhead/bascule gate mechanisms. Sold to gate fabricators and construction companies building bascule-style access gates.
• Linha Portas e Janelas (Doors and Windows Profiles) Aluminum profiles with 27 variants for residential and commercial door and window frames. Sold to door and window fabricators and construction companies.
• Linha Produto para Industria Alimentícia (Food Industry Profiles) Aluminum profiles with 8 variants designed for food processing environments. Sold to food industry buyers requiring aluminum components compatible with food-grade operations.
• Tubo Quadrado Cantos Vivos (Square Sharp-Corner Tubes) Square-section aluminum tubes with sharp corners for structural and industrial fabrication applications. Sold to industrial buyers and metalwork fabricators.
• Linha Perfis para Escada (Staircase Profiles) Aluminum profiles with 6 variants for staircase construction, including handrails and step components. Sold to construction companies and staircase fabricators.
• Linha Perfis para Paineis (Panel Profiles) Aluminum profiles with 2 variants for wall and partition panel installations. Sold to construction and interior fit-out buyers needing aluminum panel framing.

Segments3 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Scale indicators4 records

Recent moves5 records

Expansion highlights4 records

Others

• Votorantim Metais: Diversified Brazilian metals group and parent of CBA, involved across the aluminum value chain including extrusion. Functions as both a competitor and an upstream supplier/ecosystem participant relative to SG.

Regional players

• Novelis: Global aluminum rolling and recycling leader with South American operations supplying flat-rolled products and some extrusion-adjacent components into Brazil. Less directly competitive in shapes/profiles but competes for downstream architectural aluminum spend.

Broad incumbents

• Alcoa: Global aluminum major with Brazilian operations spanning bauxite, refining, smelting, and extrusion. Its construction and architecture extrusion products compete with SG in supply to large Brazilian fenestration OEMs.
• Hydro Extrusion: Global Norwegian aluminum extrusion major with Brazilian operations (former Sapa/Extruded Solutions). Competes in Brazilian construction and architectural aluminum with substantially greater scale, vertical integration, and international R&D resources.
• Companhia Brasileira de Alumínio (CBA): Brazilian primary aluminum producer (Votorantim group) that is also a significant extruder in the domestic market. Larger and vertically integrated into bauxite/alumina, it is a key incumbent competitor in architectural and industrial profiles.
• Termomecânica: Major Brazilian metals manufacturer with a copper and aluminum product portfolio serving construction, electrical, and industrial markets. While broader than a pure extruder, its aluminum profiles overlap directly with SG's value-added components.

Direct peers

• Alufer: Brazilian aluminum extrusion manufacturer producing profiles for construction, architecture, transport, and industry. Closest like-for-like competitor to SG, operating at similar scale with comparable product breadth and B2B sales across Brazil.
• Alumínio União: Brazilian aluminum extrusion producer serving construction, furniture, and industrial markets with a wide profile catalog. Directly overlaps SG's customer base and product lines, including architectural and structural profiles.
• Perfis Alumínio Brasil (PAB): Brazilian manufacturer of aluminum profiles and tubes for construction, industry, and serralheria (metalwork) applications. Directly comparable product range and customer overlap with SG.
• Tecno Alumínio: Brazilian aluminum profile specialist serving the construction, furniture, and glass markets. Similar mid-tier scale, B2B direct-sales model, and use of telephone-and-catalog distribution used by SG.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/indsgaluminios
• Instagraminstagram.com/sgaluminios

Revenue estimate

Valuation estimate

Number of profiles

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 SG Alumínios