Running a small business involves juggling numerous responsibilities, from managing inventory to maintaining vendor relationships. Amidst these challenges, payment acceptance should not be an added burden. That’s where Group ISO comes in.

With our small business merchant account services, we offer powerful and PCI-compliant secure payment solutions specifically designed to alleviate your payment-related concerns.

And our dedicated support representatives are committed to providing the assistance you need. With Group ISO, you can take payment acceptance off of the list of your concerns. No matter your industry, you can feel confident your employees and customers will come away satisfied when you turn to Group ISO for your small business merchant service needs.

Shop owner looking at POS

Transparent Pricing

Easy to understand pricing

Accept them all

Major credit card acceptance (Visa, MasterCard and Discover)

Reports

Online, real-time reporting

Advanced Equipment

EMV ready credit card terminals available

A World of Endless Benefits

When you choose Group ISO as the merchant services provider for your small business, you gain access to a range of benefits beyond simple payment collection. We understand that payment acceptance can offer your company a competitive advantage.

Real-Time Reporting

Stay on top of your business performance with our built-in, real-time reporting capabilities. Gain valuable insights into your sales trends, transaction volumes, and customer behavior. Make informed decisions and identify growth opportunities.

Seamless Integration with Existing Systems

Our payment systems are designed to seamlessly integrate with your existing systems, such as CRM and ERP systems, minimizing data transfer efforts and providing minute-to-minute insights into your business performance.

Secure and Reliable Payment Processing

Group ISO prioritizes the security and reliability of your payment processing. We implement robust security measures, including PCI compliance, encryption, and tokenization, to safeguard sensitive customer data and protect against fraud.

Dedicated Support

We are committed to providing exceptional customer support. Our dedicated support representatives will assist you with any questions, concerns, or technical issues. We strive to ensure a seamless payment acceptance experience for your small business.

Expanding Your Payment Acceptance Options

Group ISO’s small business merchant services are not limited to traditional payment methods. We offer various payment acceptance options for every merchant account to meet the evolving needs of your small business and customers.

Credit Card Readers

Our credit card readers are designed to provide secure, convenient, and reliable payment acceptance. Whether you need a countertop terminal for in-store transactions or a mobile reader for on-the-go payments, we have the right solution.

POS Systems

Streamline your retail operations without advanced POS systems. These comprehensive solutions combine hardware and software to facilitate seamless payment processing, inventory management, and sales tracking.

Wireless Terminals

Take payment acceptance anywhere with our wireless terminals. These portable devices connect via Wi-Fi or cellular networks, allowing you to accept payments in various locations. Ideal for businesses that operate at events, markets, or on-site services.
Small business owner labeling a box

Perfect Solution
for Small Businesses

  • Competitive rates Low monthly investment
  • EMV-Ready Credit card terminals and point of sale systems for your retail business
  • Payment software for your online business
  • Free personal dedicated support representative
  • Fast setup and approvals
  • Branded custom loyalty and gift cards
  • Check processing PCI compliance tools

Small Business Merchant Services that Work for You

At Group ISO, we understand that every small business is unique, and we strive to provide merchant services that work for you. Our merchant accounts are tailored to meet specific industry needs, whether you’re a retailer, restaurant owner, service provider, or any other type of small business.

Choose Group ISO for Your Small Business Merchant Services

If you’re evaluating new merchant account service providers for your small business, consider Group ISO. Book a consultation today to discover how our merchant services can benefit your small business! Let us help you simplify your payment acceptance, enhance customer satisfaction, and pave the way for success.

Copyright © 2026 Group ISO. Group Independent Sales Organization 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