Private company
MxV Rail
Logo: https://www.aar.org/article/building-momentum-railroad-industry-introduces-mxv-rail/, Non-free logo, via Wikipedia3
Railroad testing and training facility
MxV Rail (full legal name: Transportation Technology Center, Inc.) is a subsidiary of the Association of American Railroads (AAR) which conducts railroad equipment testing and training for member railroads. From 1982 until October 2022, AAR managed operations at the Transportation Technology Center (TTC) as part of public-private partnership between AAR and the TTC's owner, the Federal Railroad Administration (FRA).2 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
Overview
See how the biggest companies compare on our leaderboards

MxV Rail (full legal name: Transportation Technology Center, Inc.) is a subsidiary of the Association of American Railroads (AAR) which conducts railroad equipment testing and training for member railroads. From 1982 until October 2022, AAR managed operations at the Transportation Technology Center (TTC) as part of public-private partnership between AAR and the TTC's owner, the Federal Railroad Administration (FRA).2
Subsidiaries and ownership
Parent company
- Association of American Railroads
From Wikidata.1
Links
- WikipediaMxV Rail
- WikidataQ108739805
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataMxV Rail on Wikidata
- 2WikipediaMxV Rail on Wikipedia
- 3
- 4Wikimedia CommonsMxV Rail photo by TTCInc, CC BY-SA 4.0