Credit Cards

Unmatched, all-in-one payment solutions

Mercury® is in the business of helping businesses prosper. Accept all payment types securely and continuously with their do-it-right payment technology. Their award-winning products and services include 24/7 U.S. based support, loyalty programs, unlimited gift card transactions, real-time transaction reports and more. Plus, with 99.99% uptime, you'll always be ready to make a sale.

We offer numerous solutions to fit the needs of your business. If you need a custom merchant service solution, our team will help you to decide on the best solution for your business..  Please contact us for a free quote.

Here are some of the things that you can expect

  • No Application fees
  • Prompt service
  • We WILL save you money
  • No Cancellation fee
  • No Annual Contract
  • Free statement comparison
  • 24 hour approvals

Here are some of the industries that we serve.

  • Internet based
  • Shopping cart
  • Retail
  • Restaurant
  • Quick Service
  • Wireless




California POS is a leading provider of Point of Sale Hardware, Software, Supplies, and POS Installation services throughout North America. Our local service and support area includes San Francisco, Redwood City, Sacramento, San Jose, Pleasanton, Oakland, Stockton, Novato, San Rafael, Modesto, Walnut Creek, Berkeley, San Mateo, Walnut Creek, San Ramon, Napa, Richmond, Fremont, Santa Cruz, Santa Clara, Mountain View, Gilroy, and Belmont, California