Marriott currently has cobranded credit cards in the US, Canada, UK, United Arab Emirates, and Starwood Preferred Guest (not sure how this one is still around) Amex for Japan.
You can access Marriott here.
Here are the cards:
Marriott Bonvoy™ Credit Card for residents of Mexico
Marriott Bonvoy™ Inspire Credit Card for residents of Mexico
The links still don’t resolve.
Not sure why Marriott put these links out when the product is still not available for applications in Mexico? It is certainly interesting to see if these cards are useful and what benefits they come up with.
I have used Banorte ATMs a few times over the past two monhts+ when I have been here in Mexico, and they appear to have banks all over the country.