What GRINOR S. A. does

GRINOR S.A. is a Uruguayan road construction and infrastructure company headquartered in Montevideo, founded in 1993 and operating since 2013 as a subsidiary of Saceem Group. As of 2025, GRINOR has joined NGE, the fourth-largest construction group in France, integrating it into a multinational platform with EUR 5 billion in annual turnover and operations in more than 20 countries. The company serves primarily Uruguayan public-sector buyers — the Ministry of Transportation and Public Works (MTOP), the Intendencia de Montevideo (IMM), the Intendencia de Canelones, and the National Port Administration (ANP) — and a smaller set of enterprise customers including UPM, Akuo Energy, Molinsur, and major shopping centers, executing projects such as the USD 135 million Montevideo Port Viaduct and Uruguay's first road PPP on Routes 21-24.

The company's core offering spans four operational areas — construction and stabilization of bases, soil movements, new pavements (rigid concrete and flexible asphalt), and rehabilitation and maintenance — delivered through seven proprietary technology tracks: asphalt (three state-of-the-art plants with in-house mixture-design laboratory), automation (3D-model-driven control of milling machines and graders, first in Latin America), milling (introduced to Uruguay in 1997), concrete pavement, soil recycling (lime/cement stabilization of in-situ material), sealing (polymer and silicone joint/crack treatment), and whitetopping (adhered synthetic-fiber concrete overlays, pioneered on ~50 km of National Route 24). GRINOR holds ISO 9001, ISO 14001, ISO 45001 and — as the first road construction company in Uruguay — ISO 39001:2012 Road Safety Management Systems certification.

GRINOR's revenue model is entirely project-based, generated through competitive bidding on government tenders and direct contracting with private enterprises. Pricing is set through competitive tendering rather than published rate cards, and revenue streams include one-time construction contracts (the bulk of work) and longer-duration managed-service PPP arrangements (design, build, operate, finance). Distribution is direct with no intermediaries: the company bids on tenders issued by MTOP, IMM, ANP and other government bodies, participates in consortia (Saceem-Grinor, GRINOR-Molinsur) for mega-projects, and negotiates directly with industrial clients. Operations are exclusively domestic (Uruguay) within the NGE group umbrella. Track record includes 160+ delivered projects and 70+ active customers.

Name

GRINOR S. A.

Legal name

GRINOR S.A.

Website

https://grinor.com.uy

Company type

Private

Founded year

1993

Operating status

Operating

Headcount range

101–250 employees

Short description

GRINOR S.A. is a Montevideo-based road construction firm, founded in 1993 and part of Uruguay's Saceem Group and France's NGE. It serves Uruguayan government agencies (MTOP, IMM, ANP) and enterprises (UPM, Akuo Energy) with asphalt, concrete, whitetopping, and automated pavement technologies.

Ownership category

akta.pro rank

Product category

Road Construction and Infrastructure Services

NAICS

Highway, Street, and Bridge Construction (237310)

SIC

Heavy Construction Other Than Bldg Const - Contractors (1600), Asphalt Paving & Roofing Materials (2950)

akta.pro primary industry

Pavement Construction & Rehabilitation (Asphalt, Concrete, Overlays) (IMAFAEAE)

Keywords

• Road construction
• Pavement engineering
• Asphalt paving
• Whitetopping technology
• Infrastructure projects

Headquarters

HQ city

Montevideo

HQ country

Uruguay

HQ region

Latin America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Road Construction Projects: Project-based revenue from construction and rehabilitation of roads, highways, and urban infrastructure. Revenue generated through competitive bidding on government contracts (MTOP, IMM, ANP) and private sector projects.
2. Public-Private Partnership Projects: Revenue from PPP arrangements including design, construction, operation and financing of road infrastructure over extended contract periods.
3. Industrial Infrastructure Projects: Construction of internal roads, pavements and infrastructure for industrial plants (e.g., UPM pulp mill, ports).

Go-to-market motion2 records

Distribution channels3 records

Marketing channels2 records

Core offering

GRINOR S.A. is a Uruguayan road construction company that builds, rehabilitates, and maintains highways, urban roads, and industrial pavements. It delivers integrated infrastructure projects including base construction, earthworks, new pavement (asphalt and concrete), and rehabilitation/maintenance services, often through direct government contracts, private enterprise agreements, and public-private partnerships (PPPs).

Product overview

GRINOR S. A. is a road construction company (filial de Saceem) that joined NGE, the fourth largest construction group in France. The company operates as a unified service provider offering integrated road infrastructure solutions through distinct service lines: Construction and Stabilization of Bases, Soil Movements, New Pavements, and Rehabilitation and Maintenance. These services are delivered using specialized technologies including Asphalt, Concrete, Milling, Automation Systems, Soil Recycling, Sealing, and Whitetopping technologies. The company is recognized as a leader in the Uruguayan road sector, pioneering whitetopping technology in Latin America and operating 3 state-of-the-art asphalt plants.

Differentiator

Problem solved

Functional benefit

Products and services

• Construction and Stabilization of Bases

Quantifiable outcome

• Over 160 projects completed successfully
• +2 more outcomes

Named customers11 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Three partnerships are on record, tiered flagship, major and minor.

• Saceem-Grinor ConsortiumflagshipStrategic or Co-development PartnerConsortium between Saceem and GRINOR for major infrastructure projects including the Montevideo Port Viaduct (USD 135 million investment) and other large-scale road projects. The consortium enables combined expertise for bidding on major national infrastructure projects.
• MolinsurmajorStrategic or Co-development PartnerJoint execution of the Charqueada Bridge project over the Cebollatí River. Molinsur and GRINOR (part of Saceem Group) collaborated on road works connecting the bridge. The bridge is 192 meters long, connecting departments of Treinta y Tres and Rocha.
• Hernández & González / TraxplacominorChannel Partner/ Reseller/ DistributorCustomer for PPP Circuit 1 Route 55 paving project between Route 21 and Ombues de Lavalle. GRINOR executed 201,000 m2 of concrete pavement under this partnership.

Scale indicators9 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Vinci Construction: French global construction and concessions group, parent of road operators in multiple continents. Comparable through NGE's positioning as a French mid-tier competitor and through overlapping PPP and road engineering capabilities.
• Ferrovial Construction: Global infrastructure operator with significant U.S. toll-road and Latin American civil works exposure. Competes for large PPP concessions and road construction mandates similar to those won by GRINOR in Uruguay.
• OHLA Group: Spanish construction and concessions group with significant Latin American operations in road and civil infrastructure. Overlaps with GRINOR's core road/PPP business but competes in larger regional tenders rather than Uruguay's domestic market.
• NGE (Nouvelles Générations d'Entrepreneurs): France's 4th-largest construction group (EUR 5B revenue, 26,000 employees, 20+ countries) that acquired the Saceem/GRINOR platform in 2025 to enter Latin America. Operates broadly across civil engineering, road, rail, utilities, and concessions — overlapping GRINOR's road and PPP activities but at vastly larger scale.
• Acciona Infrastructures: Spanish global infrastructure and concessions major with road and PPP experience across Latin America. A larger incumbent competing for the same kind of public infrastructure mandates GRINOR serves, with broader geographic reach.

Regional players

• CCR (Grupo CCR): Brazil's largest toll-road and infrastructure concession operator with extensive Latin American highway concessions. Comparable as a regional Latin American road/highway PPP specialist, though focused on Brazil rather than Uruguay.
• Grupo Odinsa: Colombian infrastructure concession developer with road, airport, and energy assets across Latin America. Comparable as a regional road concession operator pursuing similar PPP and managed-services economics in adjacent South American markets.

Direct peers

• Stiler S.A. Uruguayan civil works contractor specializing in road and urban infrastructure. Competes directly with GRINOR for Intendencia de Montevideo, departmental government, and national road tenders in the same Uruguayan market.
• Saceem Group: Parent company of GRINOR since 2013 and Uruguay's leading engineering and construction conglomerate (USD 250M+ revenue, 2,500+ employees). Operates in the same road, infrastructure, and urban works markets and shares customers, projects, and consortium bids with GRINOR.
• Molinsur: Uruguayan construction firm that partners with GRINOR in consortia for major public works (e.g., Charqueada Bridge, Route 91). Directly competes for and co-bids on the same Uruguayan road and bridge tenders, making it the closest local competitor/co-bidder.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/grinor-s-a-

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 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 GRINOR S. A.