(800) 960-0135 | Login to GroupISOGateway | CBCal Program Guide | Synovus Program Guide

Thinking of Using the Square Reader for your Business? Think again.

As you conduct your research for mobile credit card processing, you may have come across “Square” – the company that provides free card readers and card processing services. But before you get lured in by their free swipers, there are

Read More No Comments

Recent Posts

Lady swiping credit card at a counter

What Is Level 2 and Leve

July 27, 2023
Customer making a payment at checkout

What Are Merchant Servic

June 21, 2023
Woman paying with a mobile phone

Why your Business Should

June 13, 2023
Customer making a payment

What to Look for When Ch

June 6, 2023
small business

Small Business Saturday

November 24, 2020
Group ISO Merchant Services

Client Support: 800-960-0135
Sales: 800-722-4476
Agent Support: 800-960-0135

Office Hours: Mon-Fri 7:30 AM – 5:00 PM PST

Level 1 Compliance
Level 1 PCI Compliant
Facebook-f Twitter Instagram Linkedin

Payment Solutions

Retail Credit Card Processing eCommerce Credit Card Processing Mobile Credit Card Processing Level 2 and Level 3 Data Processing Integrated Payments
Service Provider Badge
Visa Global Registry of Service Providers

Equipment

View all equipment and terminals

Industries

Small Business
Restaurants
Salons & Spas
Hotel & Lodging

Resources

Merchant Account FAQs
PCI Compliance
Merchant Testimonials
Login to GroupISOGateway.com
Privacy Policy

Get Started

Free Cost Benefit Analysis
Speak to a Consultant
Get a Quote
Copyright © 2023 Group ISO. Group ISO, Inc is a registered ISO of Commercial Bank of California Irvine, CA. All trademarks and service marks used on this website are property of their respective owners
Skip to content