About us

As a medium-sized, owner-managed technology company with Swiss roots, Molinari Rail delivers customized solutions for the global rolling stock industrie. We support our customers in the design and development of vehicles and subsystems as well as with vehicle certification, commissioning, maintenance and modernization. Our clients are railway Operators, manufacturers of rolling stock, and construction companies as well as banks, leasing companies and authorities at home and abroad.

As an international, independent, and specialized service provider in the railway sector, Molinari has amassed a wealth of experience in this area and is actively involved with all of the relevant companies and organizations of the sector. The industrial methodology and procedure used at Molinari is holistic and oriented toward sustainable development of the projects and customers entrusted to us.


Tender and bid support
Market and feasibility studies
Export support
Fleet management
Workshop audits
Build supervision


Comprehensive design of railway vehicles
Systems Engineering
Mechanical and electrical systems inetrgration
RAMS & LCC analysis
Requirements management


Feasibility studies and optimization
Proof of structural integrity
Crash analysis
Planning and evaluation of tests
Analysis of welded designs
Simulation of railway vehicle dynamics


Complete subsystes:
Generatorsets, bogies, folding steps
Crash components
Workshop infrastructure
Workshop and manufacturing equipment
Transfer of technology



The company was founded in 1994 by Michele Molinari as a sole proprietorship in Winterthur, Switzerland. In the early years, Michele worked as a freelance engineer on various orders and projects on a contract basis for various customers in Switzerland, Germany, Colombia, Venezuela, the USA and Hong Kong. In 1996, the company moved to Wiesendangen.


The Molinari team began to grow in 1999, when project support started for the retrofit of the Integral trainset for Bayerische Oberlandbahn. By 2003, the team had grown to about 20 engineers; in the same year, the company completed its conversion to a joint-stock company.


In early 2005, Molinari Rail Austria was founded in Jenbach, and the former engineering team from the Jenbach Works of Connex Verkehr was absorbed into the new company. The team then comprised about 19 long-standing, highly experienced employees.


The offices of Molinari Rail in Wiesendangen been over the years due to the ever growing number of employees too small. In February 2009, the company moved to Winterthur to Merkurstrasse 25 where the Molinari Rail AG still has its headquarters.


The team in Jenbach continued to grow over the years thanks to many exciting orders, leading to a shortage of office space at the GE Jenbacher premises. In 2013, the space situation improved dramatically when the company moved to Schwaz, about 8 km from the original site in Jenbach. First, temporary premises were rented; then on November 1, 2014, the company moved to the current location at Münchener Strasse 15 in Schwaz. Today, Molinari Rail employs about 70 engeres in Schwaz, including two apprentice.


2014 was another milestone in the company’s history: Molinari took over the majority stake in SAS Ingenieurbüro AG as part of the succession plan. This allowed Molinari Rail to expand and strengthen its expertise in the field of FE analysis and simulation.

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Contact Person

Jan Harder

Michele Molinari

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Molinari Rail AG