Click to open Curriculum Vitae for Per Leander Click to open/save V-card with the co-ordinates of Per Leander
Per Leander
CEO, Senior consultant
Phone: +46-84040961
 Per Leander MSc Phys Eng
30 years railway experience
Per is the founder and general manager of Transrail.

He started his railway career at ASEA Traction (Bombardier Sweden) on rolling stock, traction and systems development. Per later became manager of the electrical engineering office, and was project engineer and technical coordinator for ASEA's first total rail contract, the Istanbul LRTS.

Per joined SJ technical division as manager of the engineering unit, responsible for acquisition and refurbishment of all types and rolling stock as well as giving support to the maintenance workshops of SJ. During this period Per carried out extensive activities on international technical cooperation and standardisation as well as top-level projects within SJ.

Within Transrail, Per has of course been involved in most of the work of the company.
Location: Sundbyberg
Click to open Curriculum Vitae for Mario Lagos Click to open/save V-card with the co-ordinates of Mario Lagos
Mario Lagos
System developer
Phone: +46-213380562
 Mario Lagos MSc Applied Mathematics
20 years railway experience, 25 in IT
One of the founders and owners of Transrail. Specialities: IT and mathematical modelling in railways and transportation. He has developed many calculation programs: technical vehicles aspects, resource management, transportation planning and vehicle maintenance. He worked at ABB Corporate Research, ABB Traction, ABB Atom and SJ before joining Transrail.
Location: Västerås
Click to open Curriculum Vitae for Lennart Kloow Click to open/save V-card with the co-ordinates of Lennart Kloow
Lennart Kloow
Senior consultant
Phone: +46-84040993
 Lennart Kloow MSc Mech Eng
25 years railway experience
Managed the test lab at SJ for ten years, testing railway vehicles in Sweden and globally. Also responsible for wheel wear and running dynamic issues as well as pantographs. He is certified in railway safety, was internal business coach at SJ and is experienced as project manager.
Location: Sundbyberg
Click to open Curriculum Vitae for Simon Rydberg Click to open/save V-card with the co-ordinates of Simon Rydberg
Simon Rydberg
System developer
Phone: +46-730506530
 Simon Rydberg MSc Comp Science, MSc Comp Technology
Railway/IT experience since 2000
Simon's specialities are all the parts of the system development. Design, programming and testing. He has continually worked with the firm since the year 2000 during his studies and performed his degree project here.
Location: Västerås
Click to open Curriculum Vitae for Esbjörn Eriksson Click to open/save V-card with the co-ordinates of Esbjörn Eriksson
Esbjörn Eriksson
Senior consultant
Phone: +46-736568500
 Esbjörn Eriksson MSc Systems Analysis
10+ years railway experience, 10 in IT
Esbjörn has extensive experience from both IT and railway companies. At Adtranz (now: Bombardier) he worked as system coordinator, document and training responsible for the TMS (Traffic Management System) platform EBICOS 900. Consultant in information and document management at Excosoft AB, before returning to the railway in terms of railway construction and contracting, as engineer and project manager at Carillion Rail Sverige AB.
Location: Sundbyberg
Click to open/save V-card with the co-ordinates of Susanne Gustafsson
Susanne Gustafsson
Accountant
Phone: +46-84040962
 Susanne Gustafsson
Susanne is our controller, hired on a part-time basis.
Location: Sundbyberg
Click to open Curriculum Vitae for Lars-Erik Maarup Click to open/save V-card with the co-ordinates of Lars-Erik Maarup
Lars-Erik Maarup
Senior consultant
Phone: +46-730461280
 Lars-Erik Maarup Electrical Engineer
25 years of experience from the rail industry
Lars have over the years been commissioning and servicing rail vehicles, mainly outside Sweden. His product and functional knowledge is the base, for the project management and maintenance skills developed. Lars has been holding various management positions, related to operation and maintenance.
Location: Västerås
Click to open/save V-card with the co-ordinates of Renzo Prelle-Bellini
Renzo Prelle-Bellini
System developer
Phone: +46-705441661
 Renzo Prelle-Bellini
Renzo has been with the firm intermittently since 1997. He focuses mainly on system development and computer support.
Location: Västerås
Click to open/save V-card with the co-ordinates of Anna-Carin Betzén
Anna-Carin Betzén
System developer
Phone: +46-84040967
 Anna-Carin Betzén MSc Computer Science and Engineering
IT experience since 1997
Anna-Carin works with system development and web development. She has a particular interest in user interface and usability issues. Earlier, she worked at Saab Systems (previously CelsiusTech Systems) with user support, system development, and CM support.
Location: Sundbyberg
Click to open/save V-card with the co-ordinates of Andreas Törnblom
Andreas Törnblom
Senior consultant
Phone: +46-84040994
 Andreas Törnblom MSc Mechanical Engineering
Environmental Engineering experience since 2002
Andreas has been working as an entrepreneur with business development in the environmental field. Since 2002 he has been involved in trade of energy saving products between China and the EU, and has also worked as a project manager supervising the launch of a Taiwanese plastics recycling company on the American market. In 2006 he successfully set up a recycling plant in Tulare, California.
Location: Sundbyberg
Click to open/save V-card with the co-ordinates of Magnus Åhlander
Magnus Åhlander
System developer
Phone: +46-702883833
 Magnus Åhlander MSc Engineering Physics, MSc Computer Science
IT experience since 1999
Magnus has been working with system development since 1999, in areas like telecom, insurance, banking, defense and energy, mainly with Java technology. As a system developer he tries to deliver well-tested, high-quality solutions. He is also interested in methodology and behaviour-driven development.
Location: Sundbyberg and Västerås
Click to open Curriculum Vitae for Tomas Lidén Click to open/save V-card with the co-ordinates of Tomas Lidén
Tomas Lidén
Senior consultant
Phone: +46-707550020
 Tomas Lidén MSc Mechanical engineering
Railway experience since 1990, IT since 1986
Tomas has worked at ÅF-Industriteknik, ADTranz Signal and Carmen Systems/Jeppesen with train traffic simulation, capacity studies, interlocking systems, decision support, planning systems and algorithmic SW development - mainly for the railway sector but also for aviation and other transportation modes. He's worked in the role of senior consultant, developer, maintenance responsible, system coordinator, first line manager, process analyst and sub-project manager. Tomas has extensive knowledge about the empty freight car distribution system at Green Cargo, and optimization algorithms for railway rolling stock circulation planning.
Location: Sundbyberg
Click to open Curriculum Vitae for Peter Jonsson Click to open/save V-card with the co-ordinates of Peter Jonsson
Peter Jonsson
Senior consultant
Phone: +46-768403482
 Peter Jonsson Msc Mech Eng
7 years railway experience, 9 years in project management, 5 years in system data analysis
Project manager with experience in electronics manufacturing, rolling stock and industrial scale climate control. Long experience in advanced fault-tracing through system data analysis. Designated maintenance engineer for X2000. Procurement of freight transportation systems.
Location: Sundbyberg
Click to open/save V-card with the co-ordinates of Hans Bragman
Hans Bragman
System developer
Phone: +46-735955953
 Hans Bragman
IT experience since 2005
Hans has been working as systems developer within IT solutions at Transrail since january 2011.
He studied at the Departement of Computer and System Sciences from 2000 to 2004.
Since then he has been working as a java developer within the businesses e-learning and PKI.
Hans works with the whole chain in a system, from the database, via the business layer up to the GUI, webb- or application-based.
Location: Sundbyberg
Click to open/save V-card with the co-ordinates of Eric King
Eric King
System developer
Phone: +46-707460393
 Eric King
IT experience since 2000
Eric works since 2011 as a system developer within IT solutions at Transrail. His area of knowledge stretches from design and implementation of desktop applications as well as web applications to running operations of systems and servers in both Windows and Linux environments. Eric has experience from both the Java platform as well as the Microsoft .NET platform.
Location: Västerås
Click to open/save V-card with the co-ordinates of Li Yang
Li Yang
System developer
Phone: +46-769423336
 Li Yang
Li is an ambitious IT worker with well-rounded skills both in programming like Java, C#/C++/C and practical database operation skills with computer-science master degree. She is seen by her colleagues as smart, fast learner, and an energetic person that works hard. Works independently and in team, takes great responsibility and is extremely organized. As a person she is very positive, easy-going and professional.

Li was born in China, have worked in China, Japan and now lives and works in Sweden.
Location: Sundbyberg
Click to open/save V-card with the co-ordinates of Dan Hallin
Dan Hallin
System developer
Phone: +46-732417141
 Dan Hallin
Dan studied to a Masters Degree in Computer Science at Mälardalen University in 2012, having a special interest in artificial intelligence and innovation science. Worked with system development in various languages since 1999.
Location: Västerås
Click to open Curriculum Vitae for  Rauma Click to open/save V-card with the co-ordinates of Matias Rauma
Matias Rauma
System developer
Phone: +46-769499796
 Matias Rauma PhD Engineering, MSc Electrical Engineering
Railway experience: 2000-2002 and since 2012
Matias works with system development within IT solutions. In 2000-2002 he developed Trains Scheduling, a computer system for scheduling and management of railway traffic, rolling stock fleet and train crews. He has previously worked as a researcher within medical technology and mathematical modeling at Karolinska Institutet.
Location: Sundbyberg
Click to open/save V-card with the co-ordinates of Pablo Lozan-Villegas
Pablo Lozan-Villegas
R&D and Product Management
Phone: +46-705323190
 Pablo Lozan-Villegas Ph. Lic.
30 years R&D in automation
He started his professional career at ASEA Research and Innovation (ABB Corporate Research, Sweden) on knowledge based and expert systems development. Thereafter Pablo continued with R&D work in different technology areas in the global automation laboratory at ABB Corporate Research. He was involved in the development of key-technologies for several ABB systems and products.

The emphasis of his work has been related to software and the last 15 years in the research area of robotics and mobile robot technologies. He had roles as developer, scientist, principal scientist, project leader, group manager and technology manager for mobile and field robots.

Pablo is also member of the expert board of the European Commission Unit E5 - Cognitive Systems, Interaction-Robotics.

Currently he is responsible for R&D and product management at Transrail.
Location: Sundbyberg