Who We Are.
Petri is a Seattle based creative agency providing support to small and medium sized businesses and nonprofit organizations.
We build beautiful and effective websites, help market products and services, and assist in managing digital reputations.
Our Clients Love Us.
“The team at Petri is incredibly knowledgeable, insightful, and resourceful. They anticipate your business and web needs and provide sound advice and support quickly to implement the strategies most helpful to move your business platform forward. I would highly recommend Sound Strategy.”
“I used Petri to redesign my solo law practice website. They were very creative, collaborative, easy to work with, and affordable. The results have more than exceeded my expectations, garnered many kudos from my peers and clients alike, and have increased my web presence dramatically.”
“They made my website and I’m absolutely happy with the results. It looks absolutely beautiful and responsive. Great customer service too as I could reach them at any time with inquiries and doubts. My website looks just the way I wanted it to be.”
“Petri does beautiful, professional work that is very individualized. Can’t recommend them more highly!”

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