There are some locomotive classes that are owned or ordered by a private company.
Privately Owned Locomotive Classes
1100 class
1200 class
442s class
45s class
48s class
80s class
BK class
BMACC class
BRM class
CAR class
CBH class
CD class
CEY class
CF class
CM class
CRL class
Cs class
CSR class
DE class
DR class
FIE class
FJ class
FQ class
GML class
GWA class
GWB class
GWN class
GWU class
LDP class
MKA class (international)
MM class
MRL class
PB class
PH class
PHC class
PN class
QBX class
QL Class
R class
SCT class
SSR class
TT class
UGL class
WH class
WRA class
XRN class