Truly Local. Truly Committed.
At 1st Security Bank, we're more than Portland's business bank – we're your neighbors.
We understand the local business landscape and the opportunities that drive growth across the Portland region. Our team takes the time to understand your goals and deliver banking solutions that help your business succeed.
Who We Are
Our mission is simple: to help your business grow. We take a hands-on approach, getting to know you and your goals so we can provide the right solutions to make banking easy. Real people. Local decision-making. Personalized service. That's how we build lasting relationships with the businesses we serve.
We are committed to helping Portland-area businesses thrive through tailored financial solutions, local market knowledge, and long-term partnerships.
Partner With a Bank That Knows Portland Businesses
Business Banking with a Local Partner
Whether you're launching a new venture, managing a growing company, or leading an established organization, 1st Security Bank offers business banking solutions designed to support your day-to-day operations and long-term goals. Pair your checking account with a Business Money Market, Business Optimum Savings, or top rate Certificate of Deposit account to earn more while saving for future purchases, tax obligations, or general funds.
We also provide business lending solutions to fuel growth and expansion, along with treasury management services to streamline operations and improve cash flow.
What sets us apart is how we deliver these solutions: through responsive service, local expertise, and a commitment to understanding each client's unique needs. As Portland neighbors and business partners, we take the time to understand your goals and create strategies to help your business thrive—today and in the future.
Client Success Stories
We’re proud to work with Portland businesses of all kinds. See how we’ve helped others grow:
- Powell’s Books – Trusted banking partner for navigating the unique needs of a Portland icon
- EO Portland – Strategic guidance to strengthen their business network
- Buchanan Angeli Altschul & Sullivan LLP – Boutique employment law firm supported by personalized, values-driven banking solutions
Become our next success story.
Discover how 1st Security Bank helps businesses across the Pacific Northwest with local decision-making, personalized service, and relationship-focused banking.