Indeed. Here's some info from the link.
These brands in the USA meet the TOP TIER detergent gasoline standards:
Aloha Petroleum
Break Time
Chevron
Conoco
Entec Stations
Kwik Trip/Kwik Star
Mahalo
MFA Oil
Mileage
Phillips 66
QuikTrip (QT)
Shell
Somerset
Texaco
Tri-Par Oil
Turkey Hill Minit Markets
76
These brands in Canada meet the TOP TIER detergent gasoline standards:
Chevron
Petro-Canada
Shell
Sunoco