join portland's business community

The Portland Business Alliance opens the door for nearly 1,900 businesses in our region. We offer a host of opportunities to grow and have your voice heard. No member is alike. Businesses located across Portland's seven-county region - from solopreneurs to major employers, from privately held to publicly traded – all benefit from being a member of our regional chamber of commerce.

For questions, please contact:
[email protected]
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Member Directory

If you are looking for a great business in the Portland area, search through the Alliance member directory. You can search by name, industry or specialty. Don't see what you're looking for? Give us a call!
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Member Events

As a benefit of your Alliance membership we offer the opportunity to promote your company events to the business community on the Member Events calendar. Post an event? Login 
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Raise Your Visibility

An exclusive value of membership includes making your business more visible to others.
Through advertising, event sponsorship or event hosting, you can reach more than 375,000 business professionals connected to the Alliance.
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Get Involved In A Committee

As a member there are many ways to get involved in the Alliance, whether you are a young professional, a small business owner, a major employer or a person who simply wants to lend a hand.
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Leading Investors

Wells FargoUS Bank

Leading investors

Google - OregonAccentureLincoln Property CompanyLegacy HealthPerkins & CompanyUniversity of Oregon
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