ICL Rail

What ICL Rail does

ICL Rail GmbH is a German engineering consultancy founded in 2012 that provides planning, consulting, and project management services for complex railway infrastructure and engineering structures. The firm specializes in two core service areas: Verkehrsinfrastruktur (traffic infrastructure), covering rail, road, and multimodal transport node planning with construction supervision; and Ingenieurbauwerke (engineering structures), covering bridges, tunnels, and trough structures. Services span the full project lifecycle from feasibility study and planning through project management, construction supervision, and commissioning, delivered under the firm's "Beraten | Planen | Managen" methodology and supported by BIM (Building Information Modeling) for digital 3D planning and asset documentation.

The company's customer base is concentrated in the German public-sector rail ecosystem, with reference projects for DB Netz AG, DB Station&Service AG, Deutsche Bahn AG, regional transport authorities (Verkehrsverbund Mittelsachsen, RegioNetz Erzgebirgsbahn), and selective private clients such as Stadler Pankow GmbH. ICL Rail operates through five German offices (Berlin headquarters as of 2025, Köln, Leipzig, Dresden, Chemnitz) and is part of the broader ICL Gruppe consortium that includes sister engineering firms in Hamburg, Stuttgart, and Berlin. Headcount stands at approximately 20 employees, and the firm is prequalified for Deutsche Bahn AG services and certified to DIN EN ISO 9001:2015.

Revenue is generated entirely through project-based professional services contracts awarded primarily through direct enterprise sales to public infrastructure owners. Pricing is custom per project based on scope and complexity, with no disclosed rate cards. The firm's competitive position rests on DB AG prequalification, ISO certification, demonstrated experience on individual projects exceeding €100M in investment volume, and the technical track record of its managing directors who have led complex rail mandates since the mid-1990s. There are no disclosed funding rounds, no external venture backing, and no M&A activity; the firm operates as a privately held GmbH within the ICL Gruppe conglomerate structure.

Name

ICL Rail

Legal name

ICL Rail GmbH

Website

https://icl-rail.com

Company type

Private

Founded year

2012

Operating status

Operating

Headcount range

11–50 employees

Short description

ICL Rail GmbH is a German engineering consultancy founded in 2012 that provides planning, project management, and construction supervision for railway infrastructure, bridges, and tunnels, serving Deutsche Bahn subsidiaries and regional transport authorities through five offices across Germany.

Ownership category

akta.pro rank

Product category

Railway Infrastructure Engineering Consulting

NAICS

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

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Transportation & Infrastructure Planning (BPAHAKAF)

akta.pro secondary industries

Civil & Structural Engineering Consulting (BPAHAIAA), Transit Systems Integration & Commissioning (Rail Infrastructure) (IMAFAFAJ)

Keywords

• Railway infrastructure consulting
• Engineering structures planning
• Bridge and tunnel engineering
• Building information modeling services
• Construction supervision services

Headquarters

HQ city

Leipzig

HQ country

Germany

HQ region

Europe

Offices5 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Engineering Consulting and Planning Services: Professional services revenue generated through consulting, planning, and management of complex infrastructure projects and engineering structures. Services span the complete project lifecycle from project idea, feasibility studies, planning, management to commissioning. Revenue is project-based and service-oriented.

Go-to-market motion1 record

Distribution channels1 record

Core offering

ICL Rail provides engineering consulting, planning, and management services for complex railway infrastructure projects and engineering structures across Germany. The firm supports the entire project lifecycle — from project idea and feasibility studies through planning, project management, and construction supervision to commissioning — across two core service areas: Verkehrsinfrastruktur (traffic infrastructure, including track, stations, electrification, signaling) and Ingenieurbauwerke (engineering structures, including bridges, tunnels, and trough structures). Its delivery is anchored in BIM-based digital planning and quality management certified to DIN EN ISO 9001:2015.

Product overview

ICL Rail GmbH is a German national engineering consulting company offering a comprehensive, integrated service portfolio for complex rail infrastructure and engineering structures. The core offering consists of two main service areas: Verkehrsinfrastruktur (traffic infrastructure) covering rail, road, and traffic junction planning with construction supervision; and Ingenieurbauwerke (engineering structures) encompassing bridge and tunnel construction projects. These are delivered through the Beraten | Planen | Managen methodology, supported by BIM (Building Information Modeling) as a digital methodology platform. The Leistungsmatrix service portfolio includes specialized services such as Gleistiefbau, Oberbau, Tragwerksplanung, and Bauüberwachung Bahn, all coordinated under the company's quality management system certified to DIN EN ISO 9001:2015.

Differentiator

Problem solved

Functional benefit

Products and services

• Verkehrsinfrastruktur (Traffic Infrastructure Consulting) Comprehensive planning, steering, and construction supervision services for complex road and rail projects, including railway projects for passenger and freight transport, urban street design, and traffic junction planning. Delivered to public and private infrastructure clients across Germany.
• Ingenieurbauwerke (Engineering Structures Consulting) Professional execution of complex bridge and tunnel construction projects for public and private clients, including road bridges, railway bridges, cycle and footbridges, road tunnels, open railway tunnels, and flyover structures. Delivered as planning, management, and construction supervision services.
• Beraten | Planen | Managen (Consult, Plan, Manage) Comprehensive consulting, planning, and management services accompanying clients through the entire project cycle from project idea and feasibility studies through planning, management and commissioning, delivered as a single integrated engagement.
• BIM (Building Information Modeling) Digital planning, construction and operation methodology using 3D modeling to integrate all interdisciplinary trades and dependencies, including all structural information and properties, in a single digital building model. Applied to rail, bridge, tunnel and traffic infrastructure projects for public and private clients.

Quantifiable outcome

• Projects with investment volumes exceeding 100 million EUR completed successfully

Named customers7 records

Segments4 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Four partnerships are on record, tiered core and minor.

• ICL Ingenieur Consult GmbHcoreOthersParent company within the ICL Group. ICL Ingenieur Consult GmbH is part of the ICL-Gruppe consisting of four national and international engineering consulting companies with decades of expertise.
• Körting Ingenieure GmbHcoreOthersPart of ICL Group with specialized engineering expertise. Located in Hamburg.
• wpm-ICL GmbHcoreOthersPart of ICL Group specialized engineering consulting. Located in Stuttgart.
• BST Railkonzept GmbHminorOthersRailway consulting partner company located in Berlin, associated with ICL Rail.

Scale indicators4 records

Recent moves11 records

Expansion highlights4 records

Broad incumbents

• Drees & Sommer: Large German engineering and consultancy firm with infrastructure and mobility practices. Adjacent competitor for integrated infrastructure planning and project management mandates.
• Ramboll: International engineering consultancy with German rail, bridge, and tunnel capabilities. Competes with ICL Rail on cross-disciplinary infrastructure projects and TEN-network assignments.
• DB Engineering & Consulting: Deutsche Bahn's internal engineering and consultancy arm. Acts both as a buyer and a direct competitor to ICL Rail on German rail planning and supervision work, leveraging DB-prequalified status and scale.
• Sweco: European engineering consultancy with German operations spanning rail, bridges, and urban infrastructure. Competes with ICL Rail on mid- and large-scale DB and public-sector tenders.
• AFRY (formerly ÅF / Pöyry): Large European engineering, design, and consultancy firm with a significant rail and infrastructure practice in Germany. Competes with ICL Rail on larger multi-disciplinary transportation tenders.

Direct peers

• Vössing Ingenieure: German engineering consultancy specialized in rail, road, and bridge/infrastructure planning. Directly comparable to ICL Rail in offering transportation infrastructure and engineering structures services to public clients including Deutsche Bahn.
• Schüßler-Plan: German engineering consultancy with strong rail infrastructure, bridge, and tunnel planning practice. Competes with ICL Rail for the same DB-prequalified project work and offers a similar lifecycle service portfolio.
• Obermeyer Planen + Beraten: German engineering consultancy covering rail, road, bridge, and tunnel design plus project management. Overlaps with ICL Rail's full-cycle Beraten | Planen | Managen offering.
• KREBS+KIEFER: German engineering consultancy with deep track in civil/structural engineering, transportation infrastructure, and bridge/tunnel projects. Directly competes with ICL Rail in Ingenieurbauwerke and Verkehrsinfrastruktur tenders.
• BUNG Ingenieure: Mid-sized German engineering consultancy focused on infrastructure, bridges, and tunnels with rail project experience. Comparable in size and scope to ICL Rail, serving similar public and DB clients.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks4 records

Key highlights7 records

Customer concentration

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 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 ICL Rail