Sustainable Businesses
Sustainable online banking for the sustainability community
As a bank that exists to drive positive and lasting change, we're here to partner with sustainability-minded organizations of all shapes and sizes.

Let us help co-create a more sustainable future together
Tailored Solutions
With our mission as our mandate, we can create customized solutions that meet your unique needs. You can finally stop explaining (and re-explaining) your business to bankers who view you as a square peg that needs to fit their round hole.
Aligned Community
We're building a community, thousands strong, bound together by a shared passion for a more sustainable, equitable, and culturally vibrant future.

Uncommon Support
We're well-connected in the sustainability industry, and love introducing our friends to each other. Make the connections you need to unlock growth.
Products to Fit Your Needs
Designed with your organization in mind
Spend Local Business Accounts

Simple, transparent operating accounts with no monthly maintenance fees and a $0.01 minimum balance5.
Save Local Business Accounts

Earn competitive interest on your excess cash without restricting your liquidity.
Local Impact Business CDs

Earn higher returns on our certificates of deposit (CDs) with terms ranging from three months to 100 years (no - not a typo).
Loans

Financing solutions for every situation - from smaller ticket equipment loans...to high-dollar commercial mortgages.
Products to Fit Your Needs
Designed with your organization in mind
Spend Local Community Accounts

Simple, transparent operating accounts with no monthly maintenance fees and a $0.01 minimum balance.
Save Local Business Accounts

Earn competitive interest on your excess cash without restricting your liquidity.
Local Impact Business CDs

Earn higher returns on our certificates of deposit (CDs) with terms ranging from three months to 100 years (no - not a typo).
Loans

Financing solutions for every situation - from smaller ticket equipment loans...to high-dollar commercial mortgages.
Solutions Designed for You
Join a Like-Minded Community
Access to Industry Leaders

Shizu Okusa
Borrower
Shizu left a career on Wall Street burned out and ready for a sabbatical, before pivoting to entrepreneurship. She eventually founded an Apothekary, a plant-based "farmacy" providing natural alternatives to synthetic skincare and drugs.
Ask about:

Harry Doull
Borrower
After an early career at Google, Harry jumped ship to help found Keap Candles in response to a philosophical question: In an always-on world, how can we reconnect with ourselves and restore our balance with nature?
Ask about:

Mike Farber
Corporator
Mike combines a long career in corporate communications, public relations, and brand building with a passion for environmental sustainability. His latest project - GreenStory - is an environmental storytelling agency supporting companies and organization taking on the climate crisis.
Ask about:
Plus co-marketing to our growing community of thousands of individuals
Examples of our brand amplifying your story

Partner Perks
Cashback on debit card purchases
We partner with a growing number of community organizations to incentivize our depositors to use their Walden Mutual debit cards for purchases.

Our Blog
Your story, our community
We regularly feature partner organizations on our blog (and email newsletter), bringing to life your mission for our individual depositors.

Sign-Up Incentives
Our acquisition spend drives your growth
When partner organizations market us to their communities, we offer win-win sign-up incentives for funded accounts like gift cards at your business or donations to your cause.