Description ORTEC supplies several consulting services to the railway industry. Focus areas include:
• Timetabling: Creating robust and optimal railway timetables for dense and interconnected railway network (for a large public transport company) 
• Rolling stock assignment: Assigning rolling stock to elements of the timetable (for a large public transport company) 
• Crew scheduling: Generating and operating crew duties and rosters (for a large national airline and for a security firm, working for a city tram company) 

For all these areas both strategical, tactical and operational issues are addressed.