Kruch Sidos Sl.
Kruch Sidos S.L. develops cloud-based simulation software (EFS) for railway traction power networks and automatic trolleybus pantograph inspection hardware (Checkpoint), serving 21+ European municipal transit authorities and industrial rail operators.
- Company typePrivate
- Founded2016
- HeadquartersBarcelona, Spain
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
What Kruch Sidos Sl. does
Kruch Sidos S.L. is a Barcelona-based private limited company, founded in 2016 as the Mobility 4.0 spin-off of Austrian parent Kruch Railway Innovations GmbH & Co. KG, that develops cloud-based software and hardware for electric transportation power infrastructure. The company's core product, EFS (Energy Flow Simulation), is a cloud-based simulation platform that models DC and AC railway traction networks, including substations, contact wires, third rail feeding systems, energy storage (battery ESS, flywheel), and reversible substations. The simulation engine supports N and N-1 degraded operating scenarios and delivers results in under 24 hours, enabling transit operators to independently analyse overload risks, voltage compliance against EN50163, energy optimisation, and network extension scenarios. Complementing EFS, the Checkpoint product line provides automatic trolleybus pantograph and carbon inspection hardware with vertical force measurement and a periodic replacement database, delivering ROI in under 2 years.
The company serves European municipal and government-owned transit authorities across tram, light rail, metro, trolleybus, IMC, e-bus, depot, and mining rail segments, with a named reference base of 21+ operators including RET (Rotterdam), HKL (Helsinki Metro), HTM (The Hague), SWM (Munich), Ruhrbahn (Essen), VAG (Freiburg), Salzburg, Potsdam, BVG (Berlin), Gdynia, Dortmund, Duisburg, and VA Erzberg. Revenue is generated through three streams: SaaS subscription/licensing for the EFS platform, hardware sales of Checkpoint inspection systems, and professional consultancy services for traction studies, energy optimisation, electrification planning, and network reinforcements. The go-to-market is direct enterprise field sales targeting transit authorities in Europe, supported by a multilingual website and LinkedIn presence, with consultative sales cycles involving technical feasibility studies and simulation demonstrations.
Kruch Sidos Sl. firmographics
Firmographics- Name
- Kruch Sidos Sl.
- Legal name
- KRUCH SIDOS SL
- Website
- https://kruchsidos.com
- Company type
- Private
- Founded year
- 2016
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Kruch Sidos S.L. develops cloud-based simulation software (EFS) for railway traction power networks and automatic trolleybus pantograph inspection hardware (Checkpoint), serving 21+ European municipal transit authorities and industrial rail operators.
- Ownership category
- akta.pro rank
Kruch Sidos Sl. industry classification
Industry- Product category
- Railway Traction Power Simulation Software
- NAICS
- Support Activities for Rail Transportation (48821)
- SIC
- Electronic & Other Electrical Equipment (No Computer Equip) (3600), Transportation Services (4700)
- akta.pro primary industry
- Grid Interconnection, Power Quality & Electrical Infrastructure Service (Transformers, Switchgear) (TLAKAMAM)
Keywords
Where Kruch Sidos Sl. is headquartered
LocationHeadquarters
- HQ city
- Barcelona
- HQ country
- Spain
- HQ region
- Europe
Offices2 records
Markets served
Kruch Sidos Sl. business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Operations, Infrastructure, Marketing or Sales
Revenue model
- EFS Software Licencing / SaaS Subscription: Cloud-based simulation software offered as a subscription or licence, enabling customers to independently analyse traction power networks, run scenarios, and generate reports. Results delivered in under 24 hours.
- Checkpoint Hardware and Inspection Services: Automatic trolleybus pantograph inspection hardware with integrated software. Delivers ROI in under 2 years through predictive maintenance of carbon pieces and pantograph force measurement.
- Professional Consultancy Services: Traction studies, energy optimisation consultancy, new line electrification studies, and infrastructure reinforcement analysis using the EFS tool. Includes new frequency reinforcements and technological innovation projects.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
Kruch Sidos Sl. product offering
Product offeringCore offering
Kruch Sidos develops and sells EFS (Energy Flow Simulation), a cloud-based power traction simulation software used by European transit operators to model and analyse their DC and AC railway traction networks (trams, light rail, metros, trolleybuses, depots). The company also sells the Checkpoint hardware-and-software system for automated trolleybus pantograph carbon inspection and vertical force measurement. Both product lines are complemented by professional consultancy services covering traction studies, energy optimisation, electrification planning, and infrastructure reinforcement analysis.
Product overview
Kruch Sidos offers a portfolio of software and services focused on railway power traction simulation and infrastructure maintenance. The core product is EFS (Energy Flow Simulation), a simulation software platform for modelling railway and traction substations, enabling analysis of networks, problem-solving, and performance optimization. Checkpoint is a complementary product line for automatic trolleybus pantograph inspection. Both products are supported by consultancy services. The company was founded in 2016 as a Mobility 4.0 division of Kruch Railway Innovations GmbH & Co. KG.
Differentiator
Problem solved
Functional benefit
Brands
- EFS (Energy Flow Simulation): Power traction simulation tool for urban and interurban transportation systems that analyzes networks, solves problems, and improves performance.
- Checkpoint
Products and services
- EFS (Energy Flow Simulation) Cloud-based power traction simulation software for modelling DC and AC railway traction networks (tram, light rail, metro, trolleybus, IMC, e-bus, and depots). Enables transit operators to analyse current and future network states, identify weak points, test new timetables and vehicle fleets, optimise energy consumption, evaluate ESS battery and flywheel storage business cases, and validate infrastructure reinforcements, with results delivered in under 24 hours.
- Checkpoint (Trolleybus Pantograph Maintenance)
Quantifiable outcome
- Results delivered in under 24 hours
- +4 more outcomes
Companies that use Kruch Sidos Sl.
Customer profileNamed customers16 records
Segments4 records
Ideal customer profiles4 records
Kruch Sidos Sl. technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
Kruch Sidos Sl. partnerships and signals
Strategic signalScale indicators4 records
Recent moves7 records
Expansion highlights5 records
Kruch Sidos Sl. competitors and assessment
Company assessmentBroad incumbents
- CRRC: CRRC is the world's largest rail rolling stock and systems manufacturer, increasingly active in European tram and metro tenders. As a state-backed global incumbent, CRRC competes with Kruch Sidos indirectly through bundled engineering and digital services offered to transit operators.
- Hitachi Rail: Hitachi Rail (including the former Ansaldo STS) supplies trains, signalling and digital asset management for European and global rail operators. Its broader portfolio and engineering scale position it as an incumbent that can absorb traction simulation work into integrated bids, competing with Kruch Sidos for engineering budget at transit authorities.
- Thales: Thales provides rail signalling, train control and digital mobility solutions, often with embedded simulation and validation tooling. While focused on control systems rather than traction power, Thales competes for the same digital-engineering budget at European transit operators and large-scale mainline customers.
- Alstom: Alstom is a major global rolling stock and rail systems OEM offering integrated traction, signalling and energy management solutions. While broader than Kruch Sidos, Alstom often bundles engineering and simulation services within full system sales to transit authorities, making it a frequent competitive reference point for European tram/metro tenders.
- Voith: Voith supplies rail traction drives, hydrodynamic systems and digital rail services, including engineering and simulation support for transit operators and OEMs. Its traction engineering capability overlaps with Kruch Sidos' traction power simulation domain, particularly around energy recovery and drive sizing.
Direct peers
- Bentley Systems: Bentley Systems provides OpenRail and related rail infrastructure design and simulation software used by rail engineering teams worldwide. It competes with Kruch Sidos for engineering software budget at transit operators and design consultancies, and represents a much larger, publicly listed platform player in the same railway engineering software category.
- ABB: ABB supplies traction substations, power electronics and rail electrification equipment across Europe and globally, often accompanied by engineering and simulation services for substation sizing, reversible substations and energy storage. ABB's traction power solutions overlap directly with the technical scope of EFS simulations and the Checkpoint pantograph/catenary maintenance domain.
- Siemens Mobility: Siemens Mobility is the rail-focused division of Siemens and offers rail electrification, traction power engineering, and simulation/digital-twin tools (e.g. SICAT Master) for tram, metro and mainline operators across Europe. It directly competes with Kruch Sidos' EFS in traction power network planning and is one of the most credible direct competitors at European transit authorities.
Regional players
- CAF (Construcciones y Auxiliar de Ferrocarriles): CAF is a Spanish-headquartered rolling stock and rail systems supplier with strong presence in Iberian and broader European tram/metro markets. It is a natural regional incumbent comparable to Kruch Sidos on home turf and a logical strategic partner or competitive threat in Spanish-language markets.
Others
- AFRY: AFRY is a European engineering consultancy with a strong rail and electrification practice providing traction studies, substation design and energy optimisation services. It is a competing channel for the same simulation and consultancy budget that Kruch Sidos targets with EFS, and represents the traditional consulting model EFS is positioned to displace.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights7 records
Customer concentration
Kruch Sidos Sl. social profiles
Digital presenceKruch Sidos Sl. financial estimates
Financial estimateRevenue estimate
Valuation estimate
Kruch Sidos Sl. leadership team
Management profileNumber of profiles
Profiles1 record
Kruch Sidos Sl. funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Kruch Sidos Sl. 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 Kruch Sidos Sl.
What does Kruch Sidos Sl. do?
Kruch Sidos develops and sells EFS (Energy Flow Simulation), a cloud-based power traction simulation software used by European transit operators to model and analyse their DC and AC railway traction networks (trams, light rail, metros, trolleybuses, depots). The company also sells the Checkpoint hardware-and-software system for automated trolleybus pantograph carbon inspection and vertical force measurement. Both product lines are complemented by professional consultancy services covering traction studies, energy optimisation, electrification planning, and infrastructure reinforcement analysis.
Is Kruch Sidos Sl. a public or private company?
Kruch Sidos Sl. is a private company. It is classified as corporate owned and is currently operating.
When was Kruch Sidos Sl. founded?
Kruch Sidos Sl. was founded in 2016. It employs 1 to 10 people.
Where is Kruch Sidos Sl. based?
Kruch Sidos Sl. is headquartered in Barcelona, Spain, in the Europe region.
How does Kruch Sidos Sl. make money?
Three revenue lines are on record. EFS Software Licencing / SaaS Subscription is the primary driver. The others are checkpoint Hardware and Inspection Services and professional Consultancy Services.
Who are Kruch Sidos Sl.'s main competitors?
Broad incumbents on record are CRRC, Hitachi Rail, Thales, Alstom and Voith. Direct peers are Bentley Systems, ABB and Siemens Mobility. CAF (Construcciones y Auxiliar de Ferrocarriles) is listed as a regional player. AFRY is listed as an others.
Does Kruch Sidos Sl. have an API?
No public API is recorded for Kruch Sidos Sl..
What industry is Kruch Sidos Sl. in?
Kruch Sidos Sl.'s product category is Railway Traction Power Simulation Software. Its primary akta.pro industry code is TLAKAMAM, Grid Interconnection, Power Quality & Electrical Infrastructure Service (Transformers, Switchgear). Its NAICS code is 48821 and its SIC code is 3600.