Safety Through Awareness Training (STAT) CenterWATCO Locomotive Leasing (WLL)
^ Webb Asset Management (WAMX): Apr 17, 1997WATCO Mechanical Services (WMS)
^ GBW Railcar Services: Jul 21, 2014-Aug 20, 2018WATCO Switching Services (WSS)
^ WATCO (WATX): "Webb and Timms Co."; Dick Webb and Carl Timms, KCS colleague.WATCO Terminal & Port Services (WTPS)
^ ex-WATCO Terminal & Intermodal Services (WTIS)WATCO Transportation Services (WTS)
Inman Service Co (ISCX)