Order all Comerica items by logging in to Ariba via the Commerce link on Connect.

If you need assistance with Ariba, contact:

Commerce Client Support

248.371-5100 or 800.242.5649

Select option 5

Caddy Printing has partnered with Comerica to enable print buying on Ariba. All Comerica employees must begin their orders on Ariba, and will then “punch out” to Caddy’s online ordering site.

If you are a Comerica employee experiencing any problems with Ariba or punch out / punch back, please contact the number or email above.
eCommerceClientSupportMail@comerica.com

8 a.m. – 3 p.m. ET, Monday – Friday