What INCA does

INCA Ingénieurs Conseils Associés sàrl is a Luxembourg-headquartered multidisciplinary engineering consultancy operating since at least the early 2000s (firmographics indicate 1991 founding). The firm delivers engineering and project management services across 14 domains covering the full construction lifecycle: delegated project management (Maîtrise d'Ouvrage Déléguée), superstructures, ouvrages d'art (bridges and elevated structures), general coordination, civil infrastructure, railway infrastructure, water management, construction supervision, fire safety engineering (including CFD simulations for smoke extraction and evacuation studies), scenography, acoustics, safety and health coordination, building physics, and environmental studies (Natura 2000, ecological inventories). BIM methodology is used to coordinate multi-discipline projects on complex works such as the Philharmonie Luxembourg extension.

INCA serves a balanced mix of Luxembourg public-sector clients — including CFL/SNCFL (national railway), ministries (Ministère de l'Économie on the Bissen Automotive Campus), and municipalities (Niederanven, others) — and private-sector clients such as ArcelorMittal (global HQ at Kirchberg, 55,000m²), Post Luxembourg (DGNB Platinum-certified Post Mercier building, €50M), Grossfeld Developments (Ban de Gasperich residential, €145M+), Hôpitaux Robert Schuman, and Louis Vuitton. The firm operates from four offices — Niederanven (HQ), Luxembourg City, Belval, and Diekirch — and is ISO 9001 certified, myenergy certified, and a member of OAI, EFCA, FIDIC, ACSSL, DA VINCI, and DEGA.

Revenue is generated entirely through professional services fees on construction and infrastructure projects, secured via direct enterprise engagement with private clients and public procurement tendering for government contracts. Project economics are negotiated per scope, with no standardized pricing disclosure. The firm holds a registered share capital of €250,000 and has no parent company, no subsidiaries, no disclosed funding rounds, and no M&A activity in the source data, indicating an organically grown, closely-held professional partnership-style Sàrl.

Name

INCA

Legal name

INCA Ingénieurs Conseils Associés sàrl

Website

https://www.inca.lu/

Company type

Private

Founded year

1991

Operating status

Operating

Headcount range

101–250 employees

Short description

INCA is a Luxembourg-based multidisciplinary engineering consultancy delivering structural, civil, railway, and specialized technical services (acoustics, fire safety, environmental studies, BIM coordination) to public infrastructure clients and private developers across Luxembourg.

Ownership category

akta.pro rank

Product category

Engineering Consultancy

NAICS

Engineering Services (541330), Architectural, Engineering, and Related Services (5413), Engineering Services (54133)

SIC

Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

EIA/ESIA Documentation & Technical Studies (Air/Water/Noise/Traffic) (EUAHAAAC)

akta.pro secondary industries

EHS Management Systems & ISO Consulting (ISO 14001/45001) (BPAHAJAF), Environmental Compliance & Permitting (BPAHAJAA), Incident Command System (ICS) & Emergency Management Training/Exercises (Tabletop/Drills) (EUAHALAE)

Keywords

• Civil engineering consultancy
• Structural engineering services
• Railway infrastructure design
• Bridge engineering services
• Building physics consulting

Headquarters

HQ city

Niederanven

HQ country

Luxembourg

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Others

Revenue model

1. Engineering Consultancy Services: INCA generates revenue through professional engineering consultancy fees for construction projects. Services include structural engineering studies, civil infrastructure design, project management, quantity surveying, construction supervision, and specialized technical studies (acoustic, fire safety, environmental). Revenue is project-based and derived from both public procurement contracts and private client engagements.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

INCA Ingénieurs Conseils Associés is a Luxembourg-based engineering consultancy delivering multidisciplinary civil and structural engineering services across the full construction project lifecycle. Offerings include structural engineering (superstructures, bridges/art structures), civil and railway infrastructure design, water management, fire safety and acoustic engineering, environmental studies, BIM coordination, project management/quantity surveying, and construction supervision for public and private sector clients.

Product overview

INCA Ingénieurs Conseils Associés is a Luxembourg-based engineering consultancy firm offering a comprehensive portfolio of professional engineering services rather than a unified software product. The firm provides 14 distinct service domains spanning the entire project lifecycle: delegated project management (Maîtrise d'Ouvrage Déléguée), superstructures, bridge and art structures (Ouvrages d'Art), general coordination, civil infrastructure, railway infrastructure, water management, construction supervision and control (Direction et Contrôle des Travaux), fire safety engineering, scenography, acoustics, safety and health coordination, building physics, and environmental studies. These services are offered as professional consulting engagements for construction and infrastructure projects throughout Luxembourg and the Greater Region, with no standalone software products or digital platforms.

Differentiator

Problem solved

Functional benefit

Products and services

• Maîtrise d'Ouvrage Déléguée (Delegated Project Management) Project management and owner representation services for construction projects, overseeing delivery from conception through completion for public and private building owners.
• Superstructures Structural engineering services for above-ground building structures including analysis, design, and construction supervision.
• Ouvrages d'Art (Art Structures / Bridge Engineering) Specialized bridge and elevated structure engineering services including design, construction, and rehabilitation for highway, railway, and pedestrian bridges.
• Coordination Générale (General Coordination) General coordination services for multi-discipline construction projects ensuring technical coherence among architects, engineers, and contractors.
• Infrastructures Civil infrastructure engineering services including roads, utilities, and urban development infrastructure for municipalities and developers.
• Infrastructures Ferroviaires (Railway Infrastructure) Specialized railway infrastructure engineering including tracks, platforms, station modernization, and railway bridges for rail network operators such as CFL.
• Gestion de l'Eau (Water Management) Water management engineering including hydraulic studies, flood protection, and drainage systems for municipalities and infrastructure projects.
• Direction et Contrôle des Travaux (Construction Supervision) Construction supervision and quality control services ensuring works conform to design specifications and regulatory standards.
• Sécurité Incendie (Fire Safety Engineering) Fire safety engineering including risk assessment, CFD-based smoke extraction and evacuation modeling, and fire protection system design enabling derogation requests for innovative building designs.
• Scénographie (Scenography) Scenographic engineering for event venues, museums, and performance spaces.
• Acoustique (Acoustic Engineering) Acoustic engineering services for buildings including room acoustics, noise control, and sound insulation for concert halls, schools, and offices.
• Coordination Sécurité et Santé (Safety and Health Coordination) Construction site safety and health coordination services ensuring compliance with Luxembourg workplace safety regulations.
• Physique du Bâtiment (Building Physics) Building physics engineering including thermal performance, energy efficiency, and hygrothermal analysis to support sustainable building certifications.
• Etudes Environnementales (Environmental Studies) Environmental impact assessments, ecological inventories, Natura 2000 screenings, and design of compensation measures for construction project permitting under Luxembourg nature protection law.

Quantifiable outcome

• Delivered 200 million € railway modernization project (Pétange-Luxembourg double-tracking)
• +3 more outcomes

Named customers8 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Six partnerships are on record, tiered core, major and minor.

• OAI - Ordre des Architectes et Ingénieurs ConseilscoreOthersMembership in the Order of Architects and Consulting Engineers of Luxembourg, the professional body regulating and representing engineering professionals in the Grand Duchy.
• DA VINCI - Association Luxembourgeoise des Ingénieurs, Architectes, Scientifiques et IndustrielscoreOthersMembership in the Luxembourgish Association of Engineers, Architects, Scientists and Industrialists, fostering professional networking and industry representation.
• EFCA - European Federation for Engineering Consultancy AssociationsmajorOthersAffiliation with the European Federation representing engineering consultancy associations across Europe, enabling international networking and best practice sharing.
• FIDIC - Fédération Internationale des Ingénieurs-ConseilsmajorOthersMembership in the International Federation of Consulting Engineers, the global body representing the consulting engineering industry, enabling international standards and practices.
• ACSSL - Association des Coordinateurs de Sécurité Santé du LuxembourgcoreOthersMembership in the Luxembourgish Association of Safety and Health Coordinators, supporting occupational safety coordination services.
• DEGA - Deutsche Gesellschaft für Akustik e.V.minorOthersMembership in the German Society for Acoustics, supporting acoustic engineering expertise development and professional standards.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Schroeder & Associés Ingénieurs-Conseils: Luxembourg-based multidisciplinary engineering consultancy offering structural, civil, and infrastructure engineering services. Direct domestic competitor with similar service breadth across building, transport, and public-sector projects in Luxembourg.
• Luxplan: Luxembourg engineering consultancy providing infrastructure, road, and civil engineering design. Comparable mid-sized domestic peer competing for similar public-sector tenders and municipal infrastructure work.
• B.E.S.T. Ingénieurs-Conseils: Luxembourg-based engineering firm offering civil, structural, and environmental engineering consultancy. Similar multidisciplinary profile serving public and private clients across construction and infrastructure projects in Luxembourg.
• Felgen & Associés Engineering: Luxembourg engineering consultancy providing structural, civil, and infrastructure design services. Comparable in scale and service offering, competing directly for domestic building and infrastructure mandates.

Broad incumbents

• Tractebel (Engie): Belgian-headquartered global engineering consultancy with strong presence across energy, infrastructure, and built environment. Competes with INCA on larger cross-border and Luxembourg infrastructure projects while offering broader multidisciplinary scale.
• Arcadis: Global design and engineering consultancy with significant European operations. Comparable in offering infrastructure, buildings, and environmental services; competes for large-scale public infrastructure tenders in the Greater Region.
• Sweco: European engineering, design, and consulting firm with strong presence in sustainable buildings and infrastructure. Comparable in delivering multidisciplinary engineering services and increasingly active in the Benelux/Luxembourg market.
• WSP: Global professional services consultancy with major European engineering operations. Competes on large infrastructure and rail projects across Europe; increasingly bidding on Luxembourg transit and public infrastructure work.
• Egis Group: French-headquartered international engineering and project management group active across transport, urban development, and buildings. Comparable services for major rail, bridge, and public infrastructure projects in the Benelux region.
• Arup: Global engineering consultancy with renowned expertise in complex structures, acoustics, and fire engineering — directly overlapping INCA's specialized service lines. Bids for high-profile signature projects where INCA also competes.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/INCALux
• Facebookfacebook.com/INCA-Ing%C3%A9nieurs-Conseils-Associ%C3%A9s-1695647323855529
• LinkedInlinkedin.com/company/inca-ing%C3%A9nieurs-conseils-associ%C3%A9s

Compliance1 record

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 INCA