Merchant services & credit card processing in Marin County
From San Rafael to Sausalito, we help Marin businesses lower their processing costs and get set up with payment tools that just work.
Serving businesses across Marin
We’re just up the road in Petaluma, so meeting you at your business is easy.
Payment solutions for Marin County businesses
In-person, mobile or online, we’ll find the setup that fits how your customers like to pay.
Point of Sale
Clover, Square, Korona, SmartTab, GoTab and more, set up for your counter and your staff.
Learn more →Card terminals
PAX, Dejavoo, Clover and Square terminals for fast, reliable in-person payments.
Learn more →Who we work with in Marin
Restaurants & cafés
Table service, tips and online ordering without the headaches.
Boutiques & retail
Quick checkout, inventory tracking and gift cards.
Wellness & personal services
Salons, studios and practitioners who need easy booking and payments.
Professional services
Invoicing, recurring billing and payment links for B2B clients.
Why Marin businesses work with us
Free statement review
Send us one statement and we’ll show you, line by line, what you’re paying and what you could be paying.
Pay less, or nothing
Choose traditional pricing, surcharging, or a cash discount program where you pay no processing fees.
How it works →We come to you
We’ll meet you at your business anywhere in Marin to review your options, install equipment and train your staff.
No contract
Month-to-month, no cancellation fees, next-day funding, and a real person when you call or text.
Find out what you should be paying
Send us a statement
Email us one recent monthly processing statement. A photo of the paper copy works too.
We review it free
We show you what you’re paying now, and what you could be paying.
You decide
No pressure and no contract. If switching makes sense, we handle the setup and stay with you after.
“Deciding to work with Sonoma Merchant Services was a fantastic decision. Not only have they saved us many thousands of dollars, if I ever need anything I can call Ryan at any time, and he will make me his top priority. I highly recommend their services!”Joel Padilla, OwnerMi Pueblo El Centro, Petaluma
Marin County business? Let’s talk.
Call, text or email Ryan directly for a free quote or a second opinion.
(707) 336-6700ryan@sonomamerchantservices.com