What Hpc Envirotec does

HPC Envirotec SASU is the French operating subsidiary of HPC AG, a privately-held German environmental engineering corporation founded in 1950. The firm provides environmental consulting and engineering services spanning contaminated site assessment and remediation, geotechnical engineering, hydrogeology, groundwater modeling, infrastructure engineering, waste management, and HSE compliance advisory. Its technology stack is anchored by groundwater numerical models, environmental and geographic information systems (EIS/GIS), and specialized field vehicles capable of conducting pumping tests and acquiring hydrogeological data at depths up to 400 meters. HPC Envirotec serves industrial operators with legacy contamination or end-of-life production sites, real estate developers and investors conducting environmental due diligence on brownfield assets, public authorities and infrastructure managers requiring water management and geotechnical work, and — to a lesser extent — mining and natural-resources operators.

The company delivers its services through a professional-services model, earning revenue via project-based fees, time-and-materials billing, and fixed-price turnkey contracts for rehabilitation projects in which HPC accepts long-term management risk on formerly or residually contaminated sites. Service lines are organized into three pillars — Reconversion de friches (land rehabilitation and brownfield redevelopment), Conseil en Environnement (audits, HSE, information systems), and Ingénierie des infrastructures (groundwater, geotechnical, and civil engineering) — and are sold through a direct sales-led B2B motion leveraging the HPC Group's 70+ year reputation, multilingual web presence, LinkedIn and event-based thought leadership, and a referral pipeline from long-standing industrial, developer, and public-sector clients.

HPC Envirotec operates four regional French offices (Noyal-Châtillon-sur-Seiche, Aix-en-Provence, Metz, Nanterre) and is embedded in the broader HPC Group, which maintains wholly-owned subsidiaries across Germany, Austria, Italy, Poland, Spain, Hungary, and Kosovo, and is a member of the Inogen worldwide environmental engineering network. The firm participates in normative committees such as DIN 18305 for groundwater pumping work, reinforcing its positioning as a regulation-aware specialty contractor rather than a commoditized consulting vendor.

Name

Hpc Envirotec

Legal name

HPC Envirotec SASU

Website

https://hpc-ag.fr

Company type

Private

Founded year

1950

Operating status

Operating

Headcount range

101–250 employees

Short description

Hpc Envirotec SASU is a French environmental consulting and engineering firm, wholly-owned subsidiary of German HPC AG, providing contaminated site remediation, geotechnical engineering, hydrogeology, and infrastructure engineering services to industrial operators, real estate developers, and public authorities.

Ownership category

akta.pro rank

Product category

Environmental Engineering Services

NAICS

Environmental Consulting Services (541620), Engineering Services (541330), Testing Laboratories and Services (54138)

SIC

Services-Engineering, Accounting, Research, Management (8700), Services-Testing Laboratories (8734)

akta.pro primary industry

Site Assessment & Remediation (Phase I/II, Cleanup Oversight) (BPAHAJAC)

akta.pro secondary industry

EHS Management Systems & ISO Consulting (ISO 14001/45001) (BPAHAJAF)

Keywords

• Environmental consulting services
• Contaminated site remediation
• Geotechnical engineering
• Groundwater management
• HSE compliance advisory

Headquarters

HQ city

Noyal-sur-seiche

HQ country

France

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Environmental Consulting and Engineering Services: HPC Envirotec generates revenue through professional consulting and engineering service engagements, including site assessments, environmental audits, due diligence, HSE advisory, remediation engineering, geotechnical studies, and infrastructure engineering. Revenue is earned through project-based fees, time-and-materials billing, and fixed-price turnkey contracts for rehabilitation projects. The company serves industrial operators, real estate developers, public authorities, and infrastructure managers.
2. Fixed-Price Remediation Contracts: For rehabilitation and remediation projects, the company offers fixed-price (à prix forfaitaire fixe) turnkey contracts, accepting part of the risk related to long-term management of formerly or residually contaminated sites, providing clients with cost certainty and financial security.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

HPC Envirotec SASU is the French subsidiary of HPC AG, providing environmental consulting and engineering services. The firm delivers contaminated site assessment and remediation, brownfield redevelopment, asbestos removal and demolition, waste management, geotechnical engineering, hydrogeology and groundwater modeling, infrastructure engineering, mining and natural resources advisory, and HSE (Health, Safety, Environment) compliance services to industrial operators, real estate developers, public authorities, and infrastructure managers.

Product overview

Hpc Envirotec is a French subsidiary of HPC AG, offering environmental engineering and consulting services. The company provides a comprehensive portfolio of integrated services organized around three core pillars: (1) Reconversion de friches (land rehabilitation and brownfield redevelopment), (2) Conseil en Environnement (environmental consulting including audits, health & safety, and information systems), and (3) Ingénierie des infrastructures (infrastructure engineering covering groundwater, geotechnical, and civil engineering). Services are delivered as consulting engagements rather than software products, with specialized offerings in contaminated site remediation, asbestos removal, waste management, natural resources and mining, and environmental impact assessments. The company operates multiple French offices and is part of a larger international network spanning Germany, Austria, Switzerland, Poland, Italy, Spain, Kosovo, Hungary, and France.

Differentiator

Problem solved

Functional benefit

Brands

• GEYSER HPC: Geothermal and environmental engineering brand operating in Spain.
• HPC Envirotec

Products and services

• Brownfield Redevelopment (Reconversion de friches) Land rehabilitation and brownfield redevelopment service that transforms abandoned industrial and commercial sites for new residential, commercial, or industrial uses, including contaminated site assessment, asbestos removal, demolition, and waste management. Targeted at industrial operators, developers, and public authorities redeveloping legacy sites.
• Contaminated Sites and Soils (Sites et sols pollués) Contaminated site assessment and remediation services covering pollution diagnostics, initial state reports, health risk evaluation, and rehabilitation engineering. Designed for property owners, industrial operators, and developers dealing with soil and groundwater pollution.
• Asbestos Removal, Dismantling and Demolition (Désamiantage, Démantèlement, Démolition) Asbestos removal, industrial dismantling, and demolition services with site control, coordination, and compliance reporting. Aimed at industrial operators and site owners decommissioning legacy facilities.
• Waste Management (Gestion des déchets) Construction and demolition waste management including audits, characterization, classification, disposal planning, and storage facility engineering. Serves construction firms, industrial operators, and public authorities.
• Natural Resources and Mining (Ressources naturelles et activité minière) Natural resource evaluation and mining services including deposit assessment, exploration campaigns, extraction project design, and post-mine redevelopment. Targeted at mining companies and natural resource extraction operators.
• Environmental Consulting (Conseil en Environnement) Environmental consulting covering risk quantification, real estate audits, impact studies, corporate environmental responsibility, and industrial installation compliance assessment for industrial operators, developers, and regulated industries.
• Environmental Audits (Audits environnementaux) Environmental auditing services including due diligence, site contamination technical audits, building contamination audits, waste audits, and real estate environmental liability evaluation for investors, developers, and corporate buyers.
• Occupational Health and Safety (Hygiène et sécurité des conditions de travail) Occupational health and safety services including HSE coordination, toxicological risk studies, fire safety, corporate environmental responsibility, and workplace hygiene assessments for industrial and commercial operators.
• Environmental Information Systems (Systèmes d'information) Environmental information systems services including GIS, environmental databases, surveying studies, and data management solutions for compiling, organizing, and analyzing spatial environmental data. Targeted at clients requiring environmental data infrastructure.
• Environmental Engineering (Ingénierie environnementale) Environmental engineering including impact studies, landscape engineering, nature protection, water law dossiers, German BImSchG permitting, and environmental monitoring for industrial operators, developers, and infrastructure projects.
• Infrastructure Engineering (Ingénierie des infrastructures) Infrastructure engineering covering production, distribution and downstream management networks, groundwater systems, geotechnical engineering, and civil engineering for public authorities, infrastructure managers, and large developers.
• Water Supply and Wastewater Networks (Réseaux de production, distribution, gestion aval) Production, distribution, and downstream management network engineering including drinking water supply, wastewater treatment and sanitation, and reuse of treatment by-products. Serves public utilities and infrastructure managers.
• Groundwater Services (Eaux souterraines) Groundwater services including groundwater capture, hydraulic studies, groundwater numerical modeling, aquifer management, and contamination remediation, supported by specialized field vehicles capable of pumping tests up to 400 meters depth. Targeted at public authorities, infrastructure managers, and industrial operators.
• Geotechnical Engineering (Ingénierie géotechnique) Geotechnical engineering including soil studies, foundation studies, structural sizing, and special projects for construction firms, infrastructure managers, and public authorities.
• Civil Engineering (Ingénierie de génie civil) Civil engineering services including hydraulic engineering, territorial development, road engineering, and structural engineering for public authorities, infrastructure managers, and private developers.

Quantifiable outcome

• Groundwater monitoring and modeling enables precise aquifer characterization for construction site dewatering optimization

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• Inogen (Worldwide Innovative Environmental Network)minorStrategic or Co-development PartnerHPC Group is part of the Inogen worldwide innovative environmental network, which connects leading environmental engineering firms internationally to share expertise, best practices, and collaborative project delivery across borders. This network enables HPC to serve multinational clients and access specialized expertise beyond its direct offices.

Scale indicators1 record

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• AECOM: Global infrastructure consulting giant with a major European environment practice covering remediation, water, and environmental advisory — comparable to HPC Envirotec as part of a far broader engineering and program-management portfolio.
• WSP Global: Canadian-headquartered global engineering professional services firm with a major European environment practice including contaminated land, hydrogeology, and ESG advisory — overlaps HPC's offering as part of a much broader multi-discipline portfolio.
• Bureau Veritas: France-headquartered global testing, inspection, and certification company with an environmental and HSE compliance practice — partial overlap with HPC Envirotec's auditing, compliance assessment, and HSE advisory services.

Direct peers

• Stantec: North American-headquartered global engineering consultancy with a substantial environmental services practice covering site assessment, remediation, and water resources — directly comparable offering and customer base to HPC Envirotec.
• Arcadis: Dutch-headquartered global design and engineering consultancy with a sizable environmental and remediation practice serving industrial operators, developers, and public authorities across Europe — directly comparable service portfolio to HPC Envirotec, with similar contaminated site, water, and ESG advisory capabilities.
• Egis: French-headquartered engineering group with environment, water, and infrastructure consulting practices serving public authorities and developers — directly comparable domestic French peer with overlapping service portfolio.
• Antea Group: Netherlands-headquartered international engineering and environmental consulting firm with site remediation, water, and ESG services — fellow member of the Inogen environmental network alongside HPC, making it a directly comparable peer.
• SLR Consulting: UK-headquartered environmental and advisory consultancy with strong site investigation, contaminated land, and EIA practices — directly comparable service mix and customer base to HPC Envirotec across European markets.
• Ramboll: Danish-headquartered engineering, design, and consulting firm with a strong environment and water practice including contaminated site remediation, hydrogeology, and ESG advisory — directly comparable European peer with similar multidisciplinary model.
• ERM (Environmental Resources Management): Global pure-play environmental, health, safety, and sustainability consulting firm serving industrial, infrastructure, and real estate clients — directly comparable to HPC Envirotec's contaminated site, EHS advisory, and ESG reporting practices.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@hpc-ag/featured
• Facebookfacebook.com/hpc.ag.de
• LinkedInfr.linkedin.com/company/hpc-international-sas

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries6 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 Hpc Envirotec