Founded in 1982 and headquartered in Sonoma County, Summit State Bank is an award-winning community bank servicing the North Bay. As a community bank, Summit State Bank specializes on providing exceptional customer service and customized financial solutions to support the success of small businesses and nonprofit organizations. With five Sonoma County branches located in Petaluma, Rohnert Park, Healdsburg and two in Santa Rosa, we are devoted to serving the community where we work and live.
Prominently appointed on the corner of Bicentennial Way, a main expressway, across from Kaiser Hospital and the gateway to the Fountaingrove community, sit our iconic building and Corporate Headquarters. Located just off highway 101 in northern Santa Rosa, the Santa Rosa Main Branch, is on the main floor of the building where customers are greeted by the welcoming staff and provided the service they have come to expect by our award winning bank.
Vice President & Branch Manager
Alex joined the Bank in late 2023. He brings over 20 years of banking experience. Alex is an active community member and a past supporter of the American Cancer Society, Burn Institute of Sacramento, Placer County Food Bank and Habitat for Humanity, to mention a few.
Asst. Vice President & Branch Manager
Marbin joined the Bank in late 2023. He has more than 10 years of banking experience and has extensive community connections. Marbin volunteers his time supporting Girls on the Run, the Redwood Empire Food Bank, Mentor Me of Petaluma and the Humane Society of Sonoma County. He also serves on the Board of Directors for NAMI Sonoma County.
Located in one of Santa Rosa's landmark shopping centers, our Montgomery Village Branch is positioned at the intersection of Farmers Lane and Midway Drive. The popular center is home to many restaurants, notable retails, and financial institutions. The branch is inviting, and the knowledgeable staff are warm and welcoming.
Centrally located in the Vine Street Shopping Center, our Healdsburg Branch is adjacent to anchor tenant Safeway. The location offers a view of the shopping center, with windows on all sides of the branch. Customers are greeted and invited to sit across the desk from our friendly staff to conduct their business.
Vice President & Branch Manager
Kathy joined the Bank in 2020 as Vice President and Utility Branch Manager. Kathy is an active member of the Petaluma community and has over 39 years of community banking experience. She is a member of the Kiwanis Club and the Petaluma Education Foundation. She also serves as a trustee of the Board of The Harrison Mecham Relief Fund.
Adjacent to the Theatre District, the Petaluma Branch is located on Petaluma Boulevard, South, one of Petaluma's main thoroughfares. Located on the west side of the city, the branch is in the downtown area among other financial institutions, restaurants and theatre. The branch is open and inviting, with a cheerful and competent staff.
The Rohnert Park Branch is located at the north end of Raley's Towne Centre just off the Rohnert Park Expressway. The anchor tenant, Raley's, is in the middle of the center, to the south of our branch. The warm and inviting staff and spacious modern atmosphere of the branch makes it a pleasant place to conduct business. Customers enjoy sitting across the desk from our friendly and well-trained staff to conduct their business.
Asst. Vice President & Branch Manager
A seasoned banking professional who joined Summit State Bank in 2023, Matt takes pride in providing exceptional service while assisting local businesses and nonprofits with their financial needs. He's an Ambassador of the Rohnert Park Chamber of Commerce and a member of the Rohnert Park Rotary Club. Volunteering in the community is important to Matt.
Already a customer? Sign up for Online Personal Banking »
Open a Personal Banking account »
Summit State Bank will never phone, text or email you to request private information such as account number, social security number, card number, or password. Do not respond to requests for such information.
When logging in, you may be prompted to use a one-time code, in addition to your username and password. This code will be communicated to you through either an automated voice call or a text message.
Sign up for Online Business Banking »
Summit State Bank will never phone, text or email you to request private information such as account number, social security number, card number, or password. Do not respond to requests for such information.
When logging in, you may be prompted to use a one-time code, in addition to your username and password. This code will be communicated to you through either an automated voice call or a text message.