Engage - Enhance - Enrich

Together We Are Stronger!

Serving the southside communities of Burien, Des Moines, Normandy Park, SeaTac, and Tukwila and beyond since 1988, we are dedicated to creating the most vibrant, equitable, and inclusive region by advocating and building awareness for business.

Chambers Have No Borders! 

There is no shortage of opportunities for you and your business. There isn’t a limit, line, or boundary you can create that will restrict the growth of ideas. The Chamber of Commerce can help you, no matter who you are or where you live, to expand and support your business. Chambers do this by focusing on all Puget Sound regions, bringing opportunity to your community, and supporting the individual needs of each business and person.

Supporting over 3,000 Businesses and 180,000+ Workers with $100 Billion in Annual Revenue.

The Chamber brings together policymakers, community leaders, and the business community to advocate for local, regional and Washington State businesses in South King County to protect the rights of business owners, grow our economy, increase our workforce development, and improve the overall business climate.

We maintain a strong presence by uniting the voices of our business community at the state capital in every legislative cycle.

2025 Southside Business Award Nominations, in partnership with Explore Seattle Southside, the Regional Tourism Authority

Join us as we celebrate the outstanding individuals, organizations, and businesses who make the Seattle Southside such a vibrant place to live, work, and thrive. This annual celebration shines a spotlight on excellence, innovation, and community impact across our region.

This signature annual event will spotlight excellence across three key award categories:

• Seattle Southside Leadership Awards – Presented by the Chamber, these awards honor exceptional leadership and impact in categories such as Business of the Year, Small Business of the Year, New Business of the Year, Non-Profit of the Year, Community Impact, Emerging Leader, Employer of the Year, Workforce Development, Customer Service Excellence, and Ambassador of the Year. Submit your nominations here!

• Hospitality Heroes – Presented by Explore Seattle Southside to celebrate the dedicated individuals and teams who help create memorable and seamless experiences for visitors to our region. Nominate a behind-the-scenes star who goes the extra mile to make our community feel welcoming and hospitable. Nominate Here

• Best of Seattle Southside – Recognizing culinary excellence in ten categories, this award celebrates top food and beverage businesses located in the cities of Des Moines, SeaTac, and Tukwila—areas actively promoted by Explore Seattle Southside. Vote Here

Whether you’re a nominee, a business supporter, or someone passionate about community success, this event offers a night of meaningful recognition, connection, and celebration.

Join us in honoring those who are shaping the future of the Southside.