Merchant Services

Credit Card Processing, Cash Discounting, Surcharge Programs, Next Day Funding, E-Commerce, EMV

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Business Solutions

Point of Sale, Intuitive Analytics, PCI Compliance, Check Acceptance, ATM's, CRM Solutions, Phone Systems

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WELCOME TO

Merchants United LLC, headquartered in Charleston, South Carolina, services many clients of diverse types and sizes throughout the entire United States and beyond. We specialize in providing effective and efficient options to otherwise traditional payment processing solutions. We also help transform information into valuable analytics and useful marketing tools to help merchants make successful business decisions. With our combination of value-added Products and Services and knowledgeable representatives and affiliates, we can offer a tremendous amount of expertise AND savings in many areas. Our goal is to find the best solutions by offering practical choices. Period. After all, it’s important to us that your business stays in business. We take pride in knowing that over 90% of our new applicants come to us via existing client referrals. We believe in relationships tied to trust and honesty; it’s how we remain in business and quite frankly we wouldn’t do it any other way. As a reputed name among all the credit card processing companies from Buffalo, NY to Charleston, SC we aim to provide the best ecommerce payment processing that can cover all your needs and demands. At Merchants United, your data safety is our priority, and thus we offer 100% PCI Compliance solutions ensuring secure payments.

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How We Differentiate Ourselves From Others

Steadfast Solutions
Educate Our Merchants
Integrity
Personalized Customer Service

Products At A Glance

Cash Discount &
Surchrge Programs

Zero Cost
Payment Processing

POS ("Point of Sale")
Solutions

Merchant
Services

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Other Products & Services That We Provide

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Client Testimonials

“When my restaurant profits started to decline due to the impact of COVID-19, I knew I had to find ways to mitigate my expenses. Merchants United was surprisingly able to reduce my credit card processing bill by 95%. Seriously, it really was a no-brainer to make the decision to switch.”

- Restaurant Owner

“As my business was fortunately growing during this pandemic, so was my credit card processing bill! I was referred to Merchants United from a friend of mine, who said they could reduce my bills by 90%. Long story short, I actually saved OVER 90%. I just wish I switched sooner.”

- Auto Sales/Repair Shop Owner

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