Insights

Large asset base Armac owns and manages a vast fleet of over 11,500 heavy equipment assets including yellow line equipment, trucks and forklifts, supported by extensive maintenance facilities and a robust parts inventory, indicating an opportunity to upsell maintenance contracts, extended rental terms, and bundled services.

National footprint With around 200 long-term operations across Brazil and a 300 thousand m² maintenance complex, Armac demonstrates nationwide capacity and reliability, suggesting sales opportunities in regional expansion projects, logistics partnerships, and multisite service agreements for mining, port, and infrastructure sectors.

Integrated services Armac combines equipment rental, maintenance, and a growing used-equipment network, enabling cross-sell of service plans, preventive maintenance programs, spare parts subscriptions, and seminars on fleet optimization to improve uptime and total cost of ownership for customers.

Governance & growth Listed on Novo Mercado with strong governance and ongoing expansion, Armac presents credibility for larger enterprise deals, structured financing options for fleet upgrades, and partnerships with contractors seeking reliable fleet resources aligned with ESG and compliance standards.

Tech enabled Utilizing Power BI, Power Automate, Zoho, SQL Server, Azure AI, and other modern tools indicates appetite for data-driven service optimization, predictive maintenance, and digital procurement solutions that can be positioned as value-added offerings to current and prospective clients.

Similar companies to Armac

Armac Tech Stack

Armac uses 8 technology products and services including Microsoft Power Automate, Power BI, Zoho, and more. Explore Armac's tech stack below.

Media & News

Armac's Email Address Formats

Armac uses at least 3 email formats:
Armac Email FormatsExamplePercentage
First.Last@armac.com.brJohn.Doe@armac.com.br
98%
First.Middle@armac.com.brJohn.Michael@armac.com.br
1%
F.Last@armac.com.brJ.Doe@armac.com.br
1%

Frequently Asked Questions

What is Armac's stock symbol?

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Armac is a publicly traded company; the company's stock symbol is WST.

What is Armac's official website and social media links?

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Armac's official website is armac.com.br and has social profiles on LinkedIn and Crunchbase.

How much revenue does Armac generate?

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As of August 2026, Armac's annual revenue is estimated to be $25M - $50M.

What is Armac's SIC code and NAICS code?

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Armac's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified and NAICS code is 5324 - Commercial and Industrial Machinery and Equipment Rental and Leasing.

How many employees does Armac have currently?

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As of August 2026, Armac has approximately 3.3K employees across 6 continents, including South America, North America and Europe. Key team members include Cfo & Iro: C. C., Head Of It: M. P. and Chairman Of The Audit Committee: M. A. H. Explore Armac's employee directory with LeadIQ.

What industry does Armac belong to?

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Armac operates in the Commercial and Industrial Equipment Rental industry.

What technology does Armac use?

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Armac's tech stack includes Microsoft Power Automate, Power BI, Zoho, Microsoft SQL Server, ChatGPT, Azure AI Services, Asana and Microsoft Azure.

What is Armac's email format?

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Armac's email format typically follows the pattern of First.Last@armac.com.br. Find more Armac email formats with LeadIQ.

When was Armac founded?

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Armac was founded in 1994.
Armac logo

Armac

Commercial and Industrial Equipment RentalSão Paulo, Brazil1001-5000 Employees

Armac operates in Brazil as a provider of commercial and industrial equipment rental, with additional activity in selling used equipment. It manages a large fleet of assets, including heavy machinery, trucks, and forklifts, supported by a 300,000 square meter maintenance complex and a BRL 65 million parts stock. Based in Barueri, São Paulo, the company was founded about 30 years ago and serves sectors such as mining, steel and metals, ports and rail terminals, fertilizers, forestry, agribusiness, manufacturing, infrastructure, and construction. It runs operations nationwide through a network of own facilities and maintains rental and used-equipment stores in Cotia, Americana, Betim, Rondonópolis, Feira de Santana, and São José dos Pinhais. It supports long-term engagements across Brazil—about 200 ongoing operations—and moves a substantial volume of materials, totaling around 140 million tons per year. Armac is listed on Novo Mercado of the Brazilian stock exchange, reflecting governance practices associated with that segment.

Section iconCompany Overview

SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
Stock Symbol
WST
NAICS Code
5324 - Commercial and Industrial Machinery and Equipment Rental and Leasing
Founded
1994
Employees
1001-5000

Section iconFunding & Financials

  • $25M - $50M

    Armac's revenue is estimated to be in the range of $25M - $50M

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