Partners

TINSA Ltd. is in close cooperation with partners that are among the leaders in the relevant professional fields:

NB-RAIL Association
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RINA Services (Italy)
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Multitel (Belgium)
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Türk Loydu (Turkey)
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TÜV Rheinland (Poland)
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TÜV NORD Hangzhou (China)
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DIS Consulting d.o.o. (Slovenia)
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Raysimas (Turkey)
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Research, Development and Innovation Consortium of the Sofia Tech Park
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Technical University of Sofia
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Cluster Information and Communication Technologies (ICT)
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Bulgarian Association of Consulting Companies in Railway Construction
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