Has Indiana and Ohio ceased operations? - Trains Magazine

San Joaquin Valley Railroad has locomotives from Florida East Coast, California Northern (sublettered SJVR), Central Oregon & Pacific, Kyle Railroad, Esquimalt & Nanaimo Railway, Railink, and Minnesota Northern Railroad. I wonder who is the actual owner of the locomotives included in the last three railroads (they no longer exist or are no longer part of RA) and what are their reporting marks.