High Performance CREDIT CARD PROCESSING

Merchant One Group delivers next-generation payment technology, secure merchant processing.

Why Choose Us

Payments You Can Trust. Service You Can Count On

At M1Group Merchant Services, we deliver fast, secure, and reliable payment solutions tailored to your business. From transparent pricing to dedicated support, our mission is to make every transaction seamless so you can focus on what matters most -growing your business.

iAccess: Your Secure Merchant Command Center

The M1Group iAccess Portal gives merchants secure, real-time visibility into every transaction. Access live payment activity, detailed statements, key reports, and powerful resources—plus an integrated AI Assistant to answer questions and help manage your business faster and smarter.

Z11 Tri-Comm Touch Screen

Z8 Tri-Comm

Countertop Terminals

DéjàVoo & Valor Paytech

The Z8, Z11, and VL100 Pro countertop terminals deliver secure, fast, and user-friendly payment experiences with the latest EMV, contactless, and connectivity options – all at competitive pricing with same-day shipping available.

Frequently Asked Question

What is M1Group Merchant Services?

Merchant Services are end to end payment processing solutions that can help you accelerate and optimize how you receive card payments, help protect business customer’s payment data and discover more about your business, sales data and customers with 24/7/365 customer care and support.

How do I get Started?

You’ll need a business checking account from the bank of your choice to apply for M1Group Merchant Services. Connect with a Merchant Services representative at to get started.

How will I be able to take payment?

You can take payments in person with swipe, dip and tap, manual entry and mobile wallet. You can also accept payments online and by phone with manual entry.

How am I protected and Supported?

We offer dedicated support from payments specialists for how you do business.

We also offer support with PCI Compliance, encryption, tokenization, monitoring, data scanning and anti-virus protection through

Sweet Words From Clients

Hear What Our Clients Are Saying About Working With Our Team.

Highly recommend

“Switching to M1Group Merchant Services was the best decision I’ve made for my business. The setup was fast, the fees were lower than my previous processor, and the support team actually answers the phone. The iAccess Portal lets me see everything in real time — no more guessing about deposits. It’s finally a payment system I can trust.”

Michael Alvarez

Owner, Lone Star Mobile Auto Services

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