HPC
HPC AG is a German environmental and infrastructure engineering consulting firm founded in 1948, serving industrial companies, municipalities, real estate developers, and construction firms across 19+ European offices with contaminated site remediation, geotechnical, and infrastructure planning services.
- Company typePrivate
- Founded1948
- HeadquartersHarburg, Germany
- Headcount11–50
- GTM typeB2B
- OfferingServices
What HPC does
HPC AG is a German engineering and environmental consulting firm founded in 1948 and headquartered in Harburg, Germany. The company delivers specialized services in land recycling (Flächenrecycling), contaminated site assessment and remediation, geotechnical engineering, groundwater management, building demolition oversight, and infrastructure planning, serving industrial companies, municipalities, real estate developers, and construction firms. Notable enterprise and government clients include Roche Pharma AG (Kesslergrube remediation), Vattenfall (Wedel heating power plant investigation), HOLBORN Europa Raffinerie GmbH (planning for an approximately €475 million renewable fuels facility at Hamburg-Harburg), ROCKWOOL, SAGA Unternehmensgruppe (Moosrosenquartier Nord), and the Cities of Freiburg (Silbergrube sanitation since 2003) and Elmshorn.
The company operates through a network of 19+ offices across Germany, Austria, Switzerland, Italy, Poland, Spain, Kosovo, and Hungary, with approximately 588 employees. Its proprietary digital portfolio includes the EU-patented HPC-Gebäudeschadstoff-Datenbank (Building Pollutant Database, granted February 2023), an ESG Pre-Screening Tool for corporate sustainability assessment, and ISO/IEC 17025:2018 accredited laboratory services at 14 locations. HPC also acts as a general contractor (Generalunternehmer) for remediation projects, providing end-to-end delivery from site investigation through remediation execution with guarantees. The company is a founding member of the Inogen Alliance global environmental consulting network.
HPC generates revenue through project-based professional services fees and general contractor arrangements for remediation and infrastructure mandates. Following its March 2025 acquisition by the French Ginger-Gruppe, HPC operates as a subsidiary within a diversified engineering conglomerate while maintaining its established brand, operational structure, and customer relationships. The company has received consecutive EcoVadis Silver Medals (2024, 2025, 2026) placing it in the top 15% of rated companies, holds climate-neutral certification, and has published its first Group Sustainability Report in 2023.
HPC firmographics
Firmographics- Name
- HPC
- Legal name
- HPC AG
- Website
- https://hpc.ag
- Company type
- Private
- Founded year
- 1948
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- HPC AG is a German environmental and infrastructure engineering consulting firm founded in 1948, serving industrial companies, municipalities, real estate developers, and construction firms across 19+ European offices with contaminated site remediation, geotechnical, and infrastructure planning services.
- Ownership category
- akta.pro rank
HPC industry classification
Industry- Product category
- Environmental Engineering Consulting
- NAICS
- Environmental Consulting Services (541620), Testing Laboratories and Services (54138)
- SIC
- Services-Commercial Physical & Biological Research (8731)
- akta.pro primary industry
- Sustainability & ESG Consulting (BPAHACAK)
Keywords
Where HPC is headquartered
LocationHeadquarters
- HQ city
- Harburg
- HQ country
- Germany
- HQ region
- Europe
Offices20 records
Markets served
HPC business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Engineering and Environmental Consulting Services: Project-based professional services including site assessments, environmental remediation planning, geotechnical consulting, and infrastructure planning for industrial and municipal clients.
- General Contractor Services: As general contractor (Generalunternehmer), provides complete remediation services including planning, execution, and guarantees for pollutant remediation projects.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels8 records
HPC product offering
Product offeringCore offering
HPC AG is a German engineering firm providing environmental, geotechnical, and infrastructure consulting services. Core offerings cover three service lines: Flächenrecycling (land recycling and contaminated site remediation including Altlasten, building pollutants, and waste management), Umwelt und Sicherheit (site assessment, occupational safety, sustainability, and permit management), and Infrastruktur (civil engineering, renewable energies, geotechnics, soil protection, urban water management, groundwater management, and mining). It also delivers proprietary digital tools for ESG assessment and building pollutant data management.
Product overview
HPC AG operates as a specialized environmental and infrastructure engineering consulting firm offering comprehensive services across three core areas: Flächenrecycling (land/area recycling and contaminated site remediation), Umwelt und Sicherheit (environmental consulting, site assessment, occupational safety, sustainability, and permit management), and Infrastruktur (infrastructure planning including geotechnics, water management, renewable energy, and civil engineering). The company provides a portfolio of specialized digital tools including the ESG Pre-Screening Tool and ESG Vorbewertungs-Tool for sustainability assessment, as well as the patented HPC-Gebäudeschadstoff-Datenbank for building contaminant management. Services span site investigation, remediation planning, geotechnical consulting, groundwater management, waste disposal, building demolition oversight, and renewable energy project support, delivered through interdisciplinary teams across Germany, Austria, France, Italy, Poland, and Spain.
Differentiator
Problem solved
Functional benefit
Brands
- HPC INTERNATIONAL: International operations division handling projects outside Germany
- HPC IBK
- INOGEN ALLIANCE
Products and services
- Flächenrecycling (Land Recycling and Contaminated Site Remediation) End-to-end brownfield redevelopment services including contaminated site investigation, building pollutant assessment, remediation planning, waste disposal management, and acting as general contractor for full remediation execution with guarantees. Serves industrial firms, municipalities, and real estate developers.
- Umwelt und Sicherheit (Environmental and Safety Consulting)
Quantifiable outcome
- Top 15% ranking among all EcoVadis-rated companies in sustainability (78/100 points in 2026)
- +1 more outcomes
Companies that use HPC
Customer profileNamed customers7 records
Segments5 records
Ideal customer profiles3 records
HPC technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
HPC partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core and minor.
- Ginger GroupcoreHPC became part of the French Ginger Group in March 2025. The partnership is expected to strengthen both companies, with HPC's established structure and personal contacts remaining unchanged.
- Inogen AlliancecoreHPC is a founding member of Inogen Alliance, a global network of environmental consulting companies. The alliance enables HPC to work on international projects and provides access to local experts worldwide.
- IBK Ingenieurbüro Kronawetter GmbHminorAcquisition in 2024 of IBK, a company with approximately 65 employees in Austria specializing in transportation planning, municipal engineering, and water supply infrastructure planning.
- AfB gGmbHminorPartnership with AfB gGmbH, Europe's largest non-profit IT company, to responsibly recycle end-of-life IT hardware.
- Uhl Windkraft Projektierung GmbH & Co. KGminorOver 20-year partnership for wind energy planning, integrating nature conservation into project planning from the outset.
Scale indicators4 records
Recent moves7 records
Expansion highlights6 records
HPC competitors and assessment
Company assessmentDirect peers
- Arcadis NV: Global design, engineering, and environmental consulting firm with a strong German and broader European practice in site assessment, remediation, and water management. Direct competitor for HPC's contaminated-site, ESG, and infrastructure planning work, though materially larger and more globally diversified.
- Ginger Groupe (parent subsidiaries, e.g., Ginger Burgeap): Other operating subsidiaries of the French Ginger Group to which HPC now belongs, such as Ginger Burgeap, provide the same environmental, geotechnical, and infrastructure consulting services in France. As sibling entities within a shared parent, they are the most structurally aligned peers for cross-border coordination and benchmarking.
- Tauw Group: Dutch environmental and infrastructure consulting firm focused on soil, water, and sustainability advisory across Northwestern Europe. Closely matches HPC's site investigation, brownfield, and ESG service profile at a comparable mid-market European scale.
- Ramboll Group: Danish-headquartered engineering, architecture, and environmental consultancy with deep European coverage in environmental assessment, geotechnics, and infrastructure. Closely comparable to HPC in service mix and client profile, though significantly larger and Nordic-anchored.
- Environmental Resources Management (ERM): World's largest pure-play environmental, health, safety, and sustainability consultancy, providing site investigation, remediation, ESG advisory, and EHS compliance — directly comparable to HPC's environmental and ESG practices, though at materially larger global scale.
- Sweco AB: Swedish engineering, design, and environmental consultancy with broad European coverage including environmental assessment, geotechnics, water, and infrastructure. Comparable in multi-disciplinary service profile, though anchored in the Nordics and operating at significantly larger scale.
- Antea Group: Dutch-headquartered international engineering and environmental consulting firm with strong European presence in site assessment, remediation, and water/environmental services. Closely comparable mid-market European peer to HPC in service mix and client types.
- Royal HaskoningDHV: Dutch engineering consultancy with comparable offerings in environmental consulting, geotechnical engineering, water management, and infrastructure planning. Direct overlap with HPC's service portfolio, particularly in DACH-adjacent and Benelux markets.
Broad incumbents
- Bureau Veritas: Global testing, inspection, and certification giant with an environmental and ESG services practice (including Bureau Veritas Solutions). Competes with HPC on environmental due diligence, ESG assessment, and site compliance work, but as part of a much broader TIC portfolio rather than a dedicated environmental consultancy.
- WSP Global: Global professional services firm (including the acquired Golder and Wood E&I practices) offering environmental site assessment, remediation, geotechnics, and infrastructure planning. Competes with HPC on enterprise mandates but as part of a much broader multi-disciplinary portfolio.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
HPC social profiles
Digital presenceHPC compliance and trust
Trust signalCompliance4 records
HPC financial estimates
Financial estimateRevenue estimate
Valuation estimate
HPC leadership team
Management profileNumber of profiles
Profiles3 records
HPC subsidiaries and ownership
Company hierarchySubsidiaries6 records
HPC funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
HPC 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 HPC
What does HPC do?
HPC AG is a German engineering firm providing environmental, geotechnical, and infrastructure consulting services. Core offerings cover three service lines: Flächenrecycling (land recycling and contaminated site remediation including Altlasten, building pollutants, and waste management), Umwelt und Sicherheit (site assessment, occupational safety, sustainability, and permit management), and Infrastruktur (civil engineering, renewable energies, geotechnics, soil protection, urban water management, groundwater management, and mining). It also delivers proprietary digital tools for ESG assessment and building pollutant data management.
Is HPC a public or private company?
HPC is a private company. It is classified as corporate owned and is currently operating.
When was HPC founded?
HPC was founded in 1948. It employs 11 to 50 people.
Where is HPC based?
HPC is headquartered in Harburg, Germany, in the Europe region.
How does HPC make money?
Two revenue lines are on record. Engineering and Environmental Consulting Services are the primary driver. The others are general Contractor Services.
Who are HPC's main competitors?
Direct peers on record are Arcadis NV, Ginger Groupe (parent subsidiaries, e.g., Ginger Burgeap), Tauw Group, Ramboll Group, Environmental Resources Management (ERM), Sweco AB, Antea Group and Royal HaskoningDHV. Broad incumbents are Bureau Veritas and WSP Global.
Does HPC have an API?
No public API is recorded for HPC.
What industry is HPC in?
HPC's product category is Environmental Engineering Consulting. Its primary akta.pro industry code is BPAHACAK, Sustainability & ESG Consulting. Its NAICS code is 541620 and its SIC code is 8731.