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Protect and Empower Local Merchants by the Seacoast for the Seacoast

Empower Your Business with Seamless Transactions

Reach out to us for payment processing in the Seacoast area

Streamline Your Payment Solutions Today

Unlock Seamless Payment Processing in New England and Seacoast area

At Seacoast Six, you find the perfect partner for your business needs. Based in Portsmouth we are dedicated to offering solutions that protect and empower local merchants throughout New England, including Kittery, ME & Dover, NH With no hidden fees or rate increases, you can focus on what matters most. Imagine the sound of waves as you enjoy the peace of mind that comes with transparent pricing. Our partnership with INDEFLEX ensures dependable payment processing solutions tailored just for you.


Seacoast Six is a restricted and selective credit union—exclusively serving local merchants. We don’t just offer services; we build relationships with a shared goal of seeing Seacoast businesses thrive. By partnering with us, you're joining a trusted local network focused on mutual success and keeping business strong within the Seacoast area.


Our commitment to local support means you receive face-to-face service and direct contact with our team, not a call center. We provide customized programs like the Flat Cash Program to eliminate up to 100% of credit card fees. Our services are designed to support Seacoast businesses with valuable resources and connections.


Explore the benefits of partnering with Seacoast Six. Contact us today to secure your business's future with our professional merchant services.

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Transparent Solutions You Can Trust
Enjoy peace of mind with our reliable services
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Solutions That Fit Your Needs

Seacoast Six offers a range of services designed to meet your unique business requirements. Our commitment to transparency ensures you never face unexpected fees or penalties. With our innovative solutions, you can focus on growing your business with confidence. Discover our offerings:

  • Transparent payment processing
  • Customized merchant services
  • Flat Cash Program
  • Local support and resources
  • Partnership with INDEFLEX


Call us at (617) 777-0567 now to find out how our solutions can benefit your business.

What Sets Us Apart?

Seacoast Six is committed to providing exceptional service and support to businesses in New England. Our values of being available, accountable, and adaptable ensure a customer experience that exceeds expectations. With our local knowledge and dedication, we offer a unique approach to payment processing that aligns with the needs of Seacoast businesses.

Our transparent pricing model guarantees the rate you start with is the rate you keep. We are actively engaged in supporting local businesses, offering resources and connections to help you thrive. Our face-to-face service and personal cell number ensure you receive the support you need, when you need it.


Join us in redefining payment solutions for Seacoast businesses. Reach out today to learn more about our commitment to your success.

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