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Credit Card Purchase

YOUR RELIABLE
CREDIT CARD PROCESSING PARTNER

Unmatched Quality Customer Service for Your Business

Grand Mill

MISSION 

Through our technology, business processes, and trust-based working relationships, we will become irreplaceable to our Merchant Partners.

Payment Processing Solutions

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Credit Cards

Fast and easy acceptance of Visa®, MasterCard®, American Express®, and Discover® cards is the mark of
a strong merchant services provider, as is quick, no-hassle settlement. We deliver both!

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Terminal & POS Equipment

We support a wide array of point-of-sale and credit card equipment, including all major terminal manufacturers such as VeriFone, Hypercom, Nurit and 4Access.

Online Shopping from Home

Hosted Payments

With a secure pay now button you can quickly integrate payments onto your website by simply copying and pasting a few lines of code.

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Wireless

Wireless connectivity makes mobile commerce (m-commerce) possible. With wireless terminals, you can process transactions securely without the constraints of cables and wires, or even a phone line!

Using a Touch Phone

Mobile Phones

We offer solutions that turn your mobile phone into a secure payment portal so that you can process payments anytime and anywhere!

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Signature and PIN Debit

A rapidly growing payment option for consumers, debit cards can reduce your processing costs. With GMMP, you can accept PIN-based debit cards from all of the major debit networks.

Online payment for shopping on e-commerce platforms

Virtual Terminal /

Payment Gateway

 GMMP offers multiple options for merchants looking to accept credit card payments via their computer, tablet, or mobile device, all without having to purchase a physical point-of-sale terminal.

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Point-of-Sale Software

Point-of-Sale Software:
Process payments quickly from your computer. We make integration easy by offering POS software for
brick-and-mortar retail merchants

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Next Day Funding

To help keep your business running smoothly, you need to make sure you get your cash deposits as quickly as possible. With GMMP Express Merchant Funding service, you get true next day funding.

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Gift and Prepaid Cards

Our gift card services allow you
to capitalize on these pocket-size revenue generators, giving your customers a reason to return and providing a more convenient, and safer, alternative to paper gift certificates.

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Why Partner with GMMP?

Fast, Reliable, and Experienced Service of Accounts

  • ​Merchant Services customized specifically to your needs

  • Experienced former bankers who understand the industry

  • Trusted advisors focused on Service, Honesty, and Integrity

  • Access to a full suite of POS equipment and software

Hands-On Attention Given to Each Customer

  • Calls are answered personally with a 24/7/365 Back-up

High Retention Rates.

  • GMMP has over 98% customer retention rates year over year

Mutual Vision of our Customer Base

  • Services are based on true customer benefits

  • Highly competitive rates with no hidden fees

  • The latest technology and innovations

  • Reciprocating referrals to our Merchant Partners

Training, Communication and Security

  • Hands-on training with ongoing updates and support

  • Management reports to help track and grow your business

  • State of the art PCI security to protect your data

Customer Support

Friendly, Responsive Customer Service

  • Direct calls to managemnt via cell or office line

  •  24/7/365 terminal help desk backup call center

  • Billing support 7am – 6pm EST, Mon – Fri

  • Bi-lingual (English-Spanish) support

  • Trouble ticketing system & caller history 

  • Specialists have an average of 7 years experience

Backup call center handles over 11,000 calls each month

  • 90% are answered immediately

  • 100% response within 30 minutes

Other services

  • Account maintenance

  • Merchant research

  • Equipment fulfillment

  • Terminal reprogramming

CONTACT

CONTACT US

OUR ADDRESS

230 W. Front St, Monroe, Michigan 48161

Phone (724) 244-5535

Ryan Hauser - Ryan@grandmillmp.com

Chuck West - Chuck@grandmillmp.com

For any inquiries, please fill in the following contact form:

Thank You For Contacting Us!

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