Providing Quality Customer Service

At Landmark Merchant Solutions, we are committed to providing quality customer service. Educating, supporting, and understanding you is key to our mission.

View Your Account - Online
http://web.landmarkmerchant.com

Customer Service
Office hours: Monday through Friday, 8 am - 5:30 pm, CST
Phone: 1-866-606-1504
Fax: 1-847-221-0403
After-hours terminal support: 1-800-228-0210

Sales
Office hours: Monday through Friday, 8:30 am - 5:00 pm, CST
Inquiries: 1-800-882-4892
Fax: 1-800-266-9706
Callback: 1-800-266-2518

Write to our Schaumburg, IL office
Landmark Merchant Solutions
2050 E Algonquin Rd, Suite 610
Schaumburg, IL 60173

Write to our Chicago, IL office
Landmark Merchant Solutions

70 W Madison St, Suite 750

Chicago, IL 60602

Send Us a Support Message
http://web.landmarkmerchant.com

For more information, or to learn about how Landmark can lower your current credit card processing rates, please fill out the form below.

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Does your business already accept credit cards?
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Landmark Merchant Solutions does not accept the following business types:
Businesses located outside the US, travel related industries, adult oriented, MLM, financial services or automotive rentals.