OPUS10 is a world leading software for cost effective optimiza­tion of stocking spare parts and support solutions for complex technical systems. With OPUS10’s decision support you can boost the availa­bi­lity of your vehicles and substan­ti­ally reduce costs for spare parts.

OPUS10 users are to be found worldwide and in various indus­trial sectors. An example in the railway sector is the optimiza­tion of spare part stock­pi­ling for Bombardier’s Delhi Metro projectTransitio, one of Sweden’s major vehicle leasing companies, is a further one currently using OPUS10 for their analy­tical support.


SIMLOX enables you to simulate perfor­mance values of technical systems over various periods of time. Here various mainten­ance and operating condi­tions can be compared and the system capacity of your trans­por­ta­tion system can be analysed. Through using SIMLOX you will get to know the limits of your system better and can estimate future system behaviour more concre­tely.

You can find SIMLOX-customers in private as well as in public organiza­tions and in various sectors. Commuter traffic in Stockholm for example was analyzed with the support of simula­tions. Results being compa­rable, thanks to key perfor­mance indica­tors (KPIs) for capacity and availa­bi­lity, served as an important basis for following invest­ment decisions. 

Cost Analysis

CATLOC is a powerful software for life cycle cost (LCC) analysis and other types of cost analysis and public budget estimates. CATLOC helps you to take control of the costs for develo­p­ment, acqui­si­tion, operation and mainten­ance during your system’s life cycle.

CATLOC is used likewise by producers as well as by operators of techni­cally complex systems around the world. Thus CATLOC was among others used by Stockholm transport as a tool to evaluate procu­re­ment and delivery of subways and trams. Herewith invest­ments as well as operating and mainten­ance costs could already be evaluated in a struc­tured way during the evalua­tion of suppliers.