This one-character field is used to identify the industry type of the merchant submitting the authorization request. The following table lists industry codes:
Code |
Industry Type |
0 |
Unknown or unsure |
A |
Auto rental |
B |
Bank/financial institution |
D |
Direct marketing |
F |
Food/restaurant |
G |
Grocery store/supermarket |
H |
Hotel |
L |
Limited amount terminal |
O |
Oil company/automated fueling system |
P |
Passenger transport |
R |
Retail |