IFB Institut fur Bahntechnik

What IFB Institut fur Bahntechnik does

IFB Institut für Bahntechnik GmbH is a privately held German railway engineering firm founded in 1984 and headquartered in Berlin, with a second office in Dresden opened in 1991. The company delivers consulting, design, research, and development services to railway operators (such as DB Netz AG and BVG), railway industry and suppliers, municipalities, and associations, spanning operational concepts, signalling, electric railways, rolling stock, and clearance/loading-gauge competence. Its revenue is generated through three streams: project-based engineering services, one-time licensed proprietary software products (OpenPowerNet, DIMA, FMA, RSA Tool), and accredited testing authority services. Its technical differentiation rests on EN 50641:2020-certified dynamic simulation software for electric railway networks, standards-based dimensioning software for rolling stock gauges, automated contact-wire measurement analysis, and a patented DIN EN 17025-accredited stationary optical uplift measurement method used in vehicle and overhead-line approval.

The firm is DIN EN ISO 9001:2015 certified, and its exclusive shareholder structure is presented as ensuring neutrality in regulatory and approval work. Distribution is direct enterprise field sales via dedicated business-unit contacts in Berlin and Dresden; pricing is quote-based and project-based rather than published. Long-standing research cooperation with TU Dresden (where Managing Director Prof. Arnd Stephan holds the Chair of Electric Railways) and TU Berlin anchors both the talent pipeline and method development. The company also organizes the biennial Zweiwegefahrzeug-Konferenz, positioning itself as a convener in the German dual-mode and rail-vehicle community. Overall, IFB is a stable, niche specialist engineering firm monetizing decades of accumulated rail-systems expertise plus proprietary software and accredited measurement services into a small set of large European rail and municipal clients.

Name

IFB Institut fur Bahntechnik

Legal name

IFB Institut für Bahntechnik GmbH

Website

https://bahntechnik.de

Company type

Private

Founded year

1984

Operating status

Operating

Headcount range

101–250 employees

Short description

IFB Institut für Bahntechnik is a Berlin-based German railway engineering firm (est. 1984) providing consulting, design, and accredited testing services alongside proprietary simulation, dimensioning, and measurement software to railway operators, industry, and municipalities.

Ownership category

akta.pro rank

Product category

Railway Engineering Services

NAICS

Engineering Services (54133), Testing Laboratories and Services (541380), Support Activities for Rail Transportation (4882)

SIC

Services-Engineering Services (8711), Services-Testing Laboratories (8734)

akta.pro primary industry

Testing, Inspection, Certification & Commissioning (TICx) Technical Services (BPAHAIAL)

akta.pro secondary industries

Rolling Stock Testing, Inspection & Certification (NDT, commissioning, compliance) (TLAKAIAM), Systems Engineering & Technical Program Management (BPAHAIAI), Transit Systems Integration & Commissioning (Rail Infrastructure) (IMAFAFAJ)

Keywords

• Railway engineering consulting
• Rolling stock design
• Railway simulation software
• Electrified railway systems
• Wheel rail analysis

Headquarters

HQ city

Berlin

HQ country

Germany

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Infrastructure

Revenue model

1. Engineering Services: High-quality engineering services including consulting, planning, project management, technical conception, and engineering for railway systems. Project-based engagements for railway industry, operators, suppliers, and municipalities.
2. Software Products: Proprietary software products including OpenPowerNet, DIMA, FMA, and RSA tools sold with technical and commercial services. Products for simulation, dimensioning analysis, and measurement evaluation.
3. Testing Authority Services: Accredited testing authority services for stationary optical uplift measurement. Provides certification and approval testing for electric vehicles and overhead line infrastructure.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

IFB Institut fur Bahntechnik provides engineering consulting, design, research, and development services for railway systems, complemented by proprietary simulation and analysis software products. The firm delivers project-based engineering services across railway operation, signalling, electric railways, rolling stock, and clearance competence, and operates an accredited testing authority for stationary optical uplift measurement.

Product overview

IFB Institut für Bahntechnik offers a portfolio of proprietary railway engineering software products alongside accredited testing services. The core simulation product is OpenPowerNet (OPN), which performs dynamic simulation of electric vehicles and power supply networks and is EN 50641:2020 certified. DIMA calculates rolling stock main dimensions, FMA evaluates contact wire position measurements, and RSA Tool assesses wheel-rail profile interactions. The company also operates an accredited Testing Authority (Prüfstelle) for stationary optical uplift measurement per DIN EN 17025. These products are complemented by engineering services across railway operation, signalling, electric railways, IT products, rolling stock, and clearance competence.

Differentiator

Problem solved

Functional benefit

Brands

• OpenPowerNet: Simulation software for electric railway networks - dynamic simulation of electric vehicles and power supply networks
• DIMA
• FMA
• RSA Tool
• Anhubmessung
• ZFK - Zweiwegefahrzeug-Konferenz

Products and services

• OpenPowerNet (OPN) Dynamic simulation software for electric vehicles and power supply networks. Performs prognosis and analysis of energy consumption in electrical railway systems and can be coupled with OpenTrack for detailed study of complex systems.
• DIMA (Dimensionierungs-Analyse) Software for dynamic calculation of rolling stock main dimensions, including predefined length, width, and height of vehicle bodies and running gears using German and European standards. Used for construction gauge calculation and analysis of articulated train sets and vehicles with active tilting systems.
• FMA (Fahrdraht-, Mess- und Analysesystem) Contact line position measurement and analysis system for automated evaluation of contact wire position measurements. Processes data from different measurement systems, automatically detects poles and droppers, supports standards-based thresholds (Re100, Re200, Re250, Re330), and generates reports with measurement data and tolerances.
• RSA Tool (Rad-Schiene-Analyse Tool) Wheel Rail Analysis Tool for evaluation and assessment of synthetic and measured wheel and rail profiles. Calculates parameters including wheel profile dimensions, contact points, rolling radius difference, geometric contact forces, equivalent conicity, form stability factor, and Hertzian contact stress. Assesses profiles regarding wear, running stability, and comfort.
• Prüfstelle Stationäre optische Anhubmessung Accredited testing service (DIN EN 17025) for contact wire uplift measurement within the framework of vehicle and overhead line approval, using patented IFB measurement technology and video-based analysis software, without interfering with railway operation or power supply.
• Railway Engineering Consulting Services Project-based engineering services covering railway operation, signalling technology, electric railways, IT products, rolling stock, and clearance competence. Provided to railway operators, industry companies, suppliers, and municipalities.

Quantifiable outcome

• 5.7 billion passengers annually - increasing demands requiring complex railway solutions

Named customers3 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Three partnerships are on record, tiered core and minor.

• Technische Universität Dresden (TU Dresden)coreStrategic or Co-development PartnerLong-standing cooperation with TU Dresden for research alignment. Managing Director Prof. Arnd Stephan is Chairman of Electric Railways at TU Dresden and Director of the competence centre for high-performance rails and magnetic rail systems at TU Dresden. Joint projects include development of innovative railway power supply systems.
• Technische Universität Berlin (TU Berlin)coreStrategic or Co-development PartnerCooperation with TU Berlin for research and student recruitment. University partnership ensures connection to latest research developments.
• Vössing IngenieureminorStrategic or Co-development PartnerPartner in ARGE BOB Marburg project for design and dimensioning of technical infrastructure and rolling stock for emission-free trolleybus operation.

Scale indicators4 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Railistics GmbH: Specialist German rail consultancy providing engineering and software-based analysis for rolling stock, operations and infrastructure. Direct niche peer with similar boutique profile and proprietary rail software offerings (e.g., TrackGauge).
• Vössing Ingenieure GmbH & Co. KG: German infrastructure and transport engineering consultancy explicitly partnering with IFB on the ARGE BOB Marburg project. Offers overlapping design, planning and construction supervision services for rail and public transit clients - the same horizontal services market.
• IVE Ingenieurgruppe für Verkehrs- und Eisenbahnwesen GmbH: German rail-engineering consultancy providing planning, design and operational services to rail operators and authorities. Highly comparable boutique competitor in the same DACH engineering-consulting niche, serving overlapping operator clients.

Broad incumbents

• AtkinsRéalis (Rail & Transit): Global engineering consultancy (formerly Atkins / SNC-Lavalin) with large Rail & Transit practice providing design, systems engineering, electrification and programme management to passenger and freight rail. Comparable services but bundled into a diversified firm.
• WSP Global (Rail & Transit): Global engineering consultancy with major dedicated Rail & Transit practice offering planning, design, systems integration and operations consulting to rail operators worldwide. Comparable scope at far greater international scale.
• DB Engineering & Consulting (DB E&C): Subsidiary of Deutsche Bahn and the dominant German rail engineering, design and consulting services provider. Comparable scope (rail planning, design, certification) but operates at vastly larger scale and is closely tied to IFB's primary customer (DB Netz AG).
• TÜV SÜD Rail (incl. RailSys simulation): TÜV SÜD division offering rail testing, inspection, certification and the RailSys simulation suite - directly comparable TIC + software play, though anchored in a much larger industrial-services group with global reach.
• Ramboll (Rail & Mobility): European engineering consultancy with active Rail & Mobility practice covering signalling, electrification, rolling stock and rail infrastructure design. Comparable horizontal services peer with strong Northern European footprint, though not rail-niche specialist.

Emerging players

• OpenTrack Railway Technology GmbH: Swiss-origin railway simulation software vendor (OpenTrack) that is explicitly designed for coupled use with IFB's OpenPowerNet. Comparable software/technology peer, smaller scale and focused on network simulation rather than the full consulting stack.

Regional players

• Egis Group (Rail & Transit): French-headquartered engineering group with dedicated rail and transit consulting arm (rolling stock, systems, infrastructure). Comparable consulting scope, but with a primary geographic focus on France and francophone markets rather than DACH.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 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 IFB Institut fur Bahntechnik