De Amorim
Grupo De Amorim is a family-owned Brazilian heavy civil construction and mining group, founded in 1978 and headquartered in Curitiba, operating vertically integrated quarrying, asphalt production (210 tons/hour), paving, real estate development, and equipment rental for government, industrial, and road concessionaire clients.
- Company typePrivate
- Founded1978
- HeadquartersCuritiba, Brazil
- Headcount101–250
- GTM typeB2B and B2C
- OfferingServices
What De Amorim does
Grupo De Amorim is a privately held, family-owned Brazilian heavy civil construction and mining group headquartered in Curitiba, Paraná, founded in January 1978 and operated through four wholly-owned subsidiaries: De Amorim Construtora (earthworks, paving, road and rail construction, drainage), De Amorim Mineradora (own quarry plus two asphalt plants producing CBUQ hot mix, industrial sand, feldspar, and mineral aggregates), De Amorim Empreendimentos (residential and commercial real estate development in Greater Curitiba), and De Amorim Locadora (heavy equipment rental). The group operates with vertical integration from mineral extraction through final paving, supported by a combined CBUQ production capacity of 210 tons/hour after tripling capacity in 2023.
The core technology stack is process-engineering rather than software: hot and cold asphalt recycling, cement-augmented recycling capable of 18 cm depth lifts, cubical aggregate crushing for improved compaction, and rubber-modified asphalt (Asfalto Borracha) reported to extend pavement durability by up to 40%. The Mineradora subsidiary's own quarry in Mandirituba supplies both internal project demand and external aggregate/asphalt sales within a ~150km radius. Service delivery is turnkey, drawing on an owned equipment fleet (pavers, compactors, trucks) and on-site recycling capabilities that reportedly cut road maintenance time by approximately 50%.
The business model is project-based B2B and B2G revenue across four streams: infrastructure construction services (largest, multi-year contracts via licitações and direct negotiation), mining and mineral product sales (per-ton CBUQ and aggregates), real estate lot and condominium sales, and heavy equipment rental (recurring). Customer mix spans government entities (Prefeitura de Curitiba, federal works), industrial majors (Petrobras, Renault, Electrolux, Bosch, Aker Solutions), and road concessionaires (Arteris, CCR RodoNorte, Via Campo, Via Araucária). Pricing is custom and quote-driven per project, with no public list pricing. ESG em Foco (2024) and ESG em Prática (2026) certifications from Sistema Fiep/SESI Paraná, plus an external Ombudsman channel and Supplier Code of Conduct, signal governance buildout aligned with ESG-conditioned public procurement.
De Amorim firmographics
Firmographics- Name
- De Amorim
- Legal name
- GRUPO DEAMORIM
- Website
- https://deamorim.com.br
- Company type
- Private
- Founded year
- 1978
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Grupo De Amorim is a family-owned Brazilian heavy civil construction and mining group, founded in 1978 and headquartered in Curitiba, operating vertically integrated quarrying, asphalt production (210 tons/hour), paving, real estate development, and equipment rental for government, industrial, and road concessionaire clients.
- Ownership category
- akta.pro rank
De Amorim industry classification
Industry- Product category
- Heavy Civil Infrastructure Construction
- NAICS
- Heavy and Civil Engineering Construction (237), Asphalt Paving Mixture and Block Manufacturing (324121), Other Nonmetallic Mineral Mining and Quarrying (21239), Utility System Construction (2371)
- SIC
- Heavy Construction Other Than Bldg Const - Contractors (1600), Mining & Quarrying Of Nonmetallic Minerals (No Fuels) (1400), Asphalt Paving & Roofing Materials (2950), Construction, Mining & Materials Handling Machinery & Equip (3530)
- akta.pro primary industry
- Aggregate Processing & Value-Added Products (Washing, Screening, Asphalt/Concrete Aggregates) (IMAKAHAH)
- akta.pro secondary industries
- Trenching & Utility Excavation (IMAFAKAD), Roadbuilding & Paving Equipment Rental/Leasing (TLABAFAB)
Keywords
Where De Amorim is headquartered
LocationHeadquarters
- HQ city
- Curitiba
- HQ country
- Brazil
- HQ region
- Latin America
Offices2 records
Markets served
De Amorim business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Supply Chain, Marketing or Sales
Revenue model
- Infrastructure Construction Services: Revenue from executing large civil construction projects including terracing, paving, road construction, railway construction, and drainage systems for government and private sector clients. Projects range from municipal road maintenance to major highway construction and industrial plant site preparation. Revenue recognized on project completion basis.
- Mining and Mineral Products: Revenue from extracting and processing mineral aggregates (britadas of various sizes, industrial sand, feldspar) and asphalt products (CBUQ - hot mixed asphalt). Own quarry operation supplies both internal construction needs and external market sales.
- Real Estate Development: Revenue from developing and selling residential lots, housing condominiums, and industrial/commercial properties in the Greater Curitiba region. Includes partnership models with land owners for property development.
- Heavy Equipment Rental: Revenue from renting heavy machinery and equipment including pavers, compactors, trucks, and specialized construction equipment to other construction companies and contractors. Includes technical assistance and maintenance services.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom project-based pricing for infrastructure construction services |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels6 records
De Amorim product offering
Product offeringCore offering
Grupo De Amorim executes heavy civil infrastructure projects, including terracing, paving, road and railway construction, and drainage systems, supported by its own quarry, asphalt plants, and equipment fleet. Through four wholly-owned subsidiaries it also produces and sells mineral aggregates (britadas, industrial sand, feldspar) and CBUQ hot-mix asphalt, develops and sells residential lots and condominiums, and rents heavy construction equipment with technical assistance.
Differentiator
Problem solved
Functional benefit
Quantifiable outcome
- Asphalt recycling reduces maintenance project time by 50%
- +3 more outcomes
Companies that use De Amorim
Customer profileNamed customers10 records
Segments5 records
Ideal customer profiles5 records
De Amorim technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
De Amorim partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- SESI ParanácoreSESI Paraná provided structured mentorship and guidance through Thiago Garcia for the company's ESG certification journey. The partnership involved a year-long program culminating in the ESG em Prática certification, with SESI providing the framework, evaluation criteria, and ongoing advisory support for implementing sustainable business practices.
Scale indicators7 records
Recent moves10 records
Expansion highlights5 records
De Amorim competitors and assessment
Company assessmentMarket position
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
De Amorim social profiles
Digital presenceDe Amorim financial estimates
Financial estimateRevenue estimate
Valuation estimate
De Amorim leadership team
Management profileNumber of profiles
Profiles6 records
De Amorim subsidiaries and ownership
Company hierarchySubsidiaries4 records
De Amorim funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
De Amorim M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about De Amorim
What does De Amorim do?
Grupo De Amorim executes heavy civil infrastructure projects, including terracing, paving, road and railway construction, and drainage systems, supported by its own quarry, asphalt plants, and equipment fleet. Through four wholly-owned subsidiaries it also produces and sells mineral aggregates (britadas, industrial sand, feldspar) and CBUQ hot-mix asphalt, develops and sells residential lots and condominiums, and rents heavy construction equipment with technical assistance.
Is De Amorim a public or private company?
De Amorim is a private company. It is classified as family owned and is currently operating.
When was De Amorim founded?
De Amorim was founded in 1978. It employs 101 to 250 people.
Where is De Amorim based?
De Amorim is headquartered in Curitiba, Brazil, in the Latin America region.
How does De Amorim make money?
Four revenue lines are on record. Infrastructure Construction Services are the primary driver. The others are mining and Mineral Products, real Estate Development and heavy Equipment Rental.
Does De Amorim have an API?
No public API is recorded for De Amorim.
What industry is De Amorim in?
De Amorim's product category is Heavy Civil Infrastructure Construction. Its primary akta.pro industry code is IMAKAHAH, Aggregate Processing & Value-Added Products (Washing, Screening, Asphalt/Concrete Aggregates), with a secondary code of IMAFAKAD, Trenching & Utility Excavation. Its NAICS code is 237 and its SIC code is 1600.