Dorsch Gruppe

What Dorsch Gruppe does

Dorsch Global GmbH is a privately held, independent German engineering and consulting firm headquartered in Frankfurt am Main, founded around 1950 and operating for 75+ years. The company delivers multidisciplinary infrastructure services across six core verticals — Water, Mobility, Urbanization, Energy, Architecture & Buildings, and Environment & Society — supported by an integrated service capability stack that spans consulting, design and planning, project and construction management, operations and maintenance, building services engineering, environmental consulting, and specialized services. Its offerings cover the full project lifecycle from feasibility through to asset operations.

The firm operates through a holding structure with regional clusters in Europe (Dorsch Europe), the United Kingdom (RSBG UK), the Middle East/Africa/Asia (Dorsch MEAA), and a technology-led portfolio under Vela Tech Holding and Dorsch Impact. With 7,500+ employees and 12,000+ projects delivered annually across 60+ countries, it ranks #32 in Engineering News-Record's Top 225 International Design Firms 2025. Revenue is generated almost entirely through project-based professional services and managed services contracts, priced individually per engagement with government agencies, public-sector infrastructure bodies, transportation authorities, energy providers, and private developers. Customer acquisition relies on direct enterprise business development, competitive tendering, and long-term institutional relationships rather than consumer-facing channels.

Name

Dorsch Gruppe

Legal name

Dorsch Global GmbH

Website

https://dorsch.de

Company type

Private

Founded year

1950

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

Dorsch Global GmbH is an independent German engineering and consulting firm with 7,500+ employees delivering multidisciplinary infrastructure services — water, mobility, energy, urbanization, buildings, and environment — across 60+ countries for government and private-sector clients.

Ownership category

akta.pro rank

Product category

Engineering Consulting Services

NAICS

Architectural, Engineering, and Related Services (5413), Environmental Consulting Services (541620)

SIC

Services-Engineering Services (8711), Water Supply (4941)

akta.pro primary industry

Water, Wastewater & Hydraulics Engineering Consulting (BPAHAIAD)

Keywords

• Engineering consulting services
• Infrastructure project management
• Water management solutions
• Transportation engineering services
• Urban development consulting

Headquarters

HQ city

Frankfurt

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Consulting Services: Professional consulting services for infrastructure projects including feasibility studies, project planning, environmental consulting, and advisory services. Revenue is generated through project-based contracts with government agencies and private sector clients.
2. Design and Planning Services: Engineering design services covering architecture, civil engineering, structural design, and technical planning for infrastructure projects including water systems, transportation, energy, and urban development.
3. Project and Construction Management: Project management, construction supervision, and program management services for large-scale infrastructure projects, typically billed as professional services on a per-project basis.
4. Operations and Maintenance Services: Ongoing operations and maintenance services for built infrastructure assets, providing recurring revenue streams from operational phase contracts.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Dorsch Global is an independent engineering and consulting company delivering integrated infrastructure services across water management, mobility and transportation, energy, urbanization, architecture and buildings, and environment and society sectors. The firm provides consulting, design and planning, project and construction management, operations and maintenance, building services engineering, and environmental consulting across the full project lifecycle for government agencies, transportation authorities, energy providers, and private developers in 60+ countries.

Product overview

Dorsch Global is a unified consulting and engineering platform offering integrated professional services across multiple sectors through a portfolio structure. The company operates through its core service verticals (Water, Mobility, Urbanization, Energy, Architecture & Buildings, Environment & Society) supplemented by service capabilities (Consulting, Design & Planning, Project & Construction Management, Operations & Maintenance, Building Services Engineering, Environmental Consulting, Specialized Services). The portfolio includes regional subsidiaries across Europe (Dorsch Europe), Middle East/Africa/Asia (Dorsch MEAA), UK (RSBG UK), and technology-focused holdings (Dorsch IC/Vela Tech Holding). With 7,500 employees delivering 12,000+ projects annually across 60+ countries, the company provides end-to-end infrastructure and engineering services from initial consulting through design, construction management, and operations/maintenance.

Differentiator

Problem solved

Functional benefit

Brands

• BLS Energieplan: Energy planning services subsidiary
• BPS rail
• Dorsch Engineers
• GRE German Rail Engineering
• IRS Stahlwasserbau
• KREBS+KIEFER Ingenieure
• pbconsult
• spiekermann ingenieure
• ECG Engineering Consultants Group
• BCS
• Desco
• genecon
• Leslie Jones Architecture
• McBains
• Pell Frischmann
• The Yard Creative
• 4way
• Dorsch Impact
• Vela Tech Holding
• AlfaTech

Products and services

• Wasser (Water) Services

Quantifiable outcome

• 75+ years of accumulated engineering and consulting expertise
• +2 more outcomes

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Two partnerships are on record, tiered flagship and core.

• Hamburg Sustainability Conference 2026flagshipStrategic or Co-development Partner · 29 June 2026Dorsch Global has joined as a partner of the Hamburg Sustainability Conference 2026, scheduled for June 29-30, 2026. The conference brings together international decision-makers from business, politics, and society to discuss sustainability topics. This partnership aligns with Dorsch Global's sustainability focus and commitment to sustainable infrastructure development.
• Business Council for Democracy (BC4D)coreStrategic or Co-development Partner · 22 April 2026Dorsch Global has joined the Business Council for Democracy (BC4D), committing to democratic values and a culture of informed, respectful discourse. This membership demonstrates the company's commitment to societal responsibility and civic engagement beyond core engineering services.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• WSP Global: Canadian-headquartered professional services firm in engineering, environment, and transportation infrastructure consulting. Direct peer across water, transportation, urban development, and environmental advisory service lines.
• Arcadis: Amsterdam-based global design and engineering consulting firm offering water, mobility, buildings, and environmental advisory services. Closely comparable business model, service mix, and public/government client base to Dorsch.
• Egis: French-headquartered engineering and consulting group operating in transport, buildings, water, and energy. Comparable mid-cap profile with strong MENA/European presence, overlapping with Dorsch's geographic and service profile.
• Sweco: Swedish-based European engineering and design consultancy operating across water, transportation, buildings, and environment. Comparable scale, geographic spread within Europe, and multidisciplinary engineering services model.
• COWI: Danish engineering consultancy with similar headcount (~7,000 employees) and comparable service offerings in bridges, tunnels, water, environment, and transportation. Direct mid-sized European peer.
• Ramboll: Danish engineering, architecture, and consulting firm with strong water, environment, energy, and mobility practices. Highly comparable in ownership structure (foundation-owned), service mix, and European public-sector client base.

Broad incumbents

• Jacobs Solutions: Global professional services firm covering critical infrastructure, water, transportation, environmental, and advanced facilities. Competes with Dorsch for large public-sector and water infrastructure contracts.
• Stantec: North American-based global engineering, architecture, and environmental consulting firm. Overlaps with Dorsch across water, infrastructure, buildings, and environmental services, but operates at materially larger scale.
• AECOM: Global infrastructure consulting giant offering design, engineering, construction management, and environmental services. Same broad service lines as Dorsch but several multiples larger and competing for the same mega-project mandates.
• Tractebel (Engie): Belgian engineering consultancy owned by Engie, active in energy, water, and urban infrastructure. Direct overlap with Dorsch's energy and water practices, particularly relevant given Engie's renewable energy development pipeline.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks3 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/dorsch-global
• Xx.com/Dorsch_Gruppe

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries34 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 Dorsch Gruppe