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December 27, 2022

About Us

For over 70 years, Clark Nuber has provided sophisticated accounting and consulting services to clients in the Pacific Northwest and throughout the world. With over 300 professionals, we bring world-class expertise to helping our clients implement strategies for financial health, management, and growth.


Providing support and care to the communities in which we live and work is an important part of Clark Nuber’s culture. We have been recognized as one of Washington State’s Top Corporate Philanthropists and contribute to our local community through our company-wide “Caring, Serving, Giving” program.

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Clark Nuber has been recognized, both locally and nationally, as one of the premier firms in the Northwest.


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Press Releases

Visit our press release archive for news about industry recognition, employee achievements, and the latest firm updates.

Connect with Us

Say Hello to the Team

Amber Busch

Fourteen years of remodeling activity can test the patience of a saint, especially with kids and a pet underfoot. However, when the remodeler is your husband, you’re willing to cut him a little slack.

CPA, MST | Shareholder
Say Hello to the Team

Tom Sulewski

Tom may well be our biggest fan. He has been at Clark Nuber since graduating and has built an incredible career for himself.

CPA | President & CEO
Say Hello to the Team

Celia Davis

Celia lives her life from ski to sea. And with a deep love for travel, she’s made it a goal to visit as many of the world’s best beaches as she can.

CPA | Senior Manager
Say Hello to the Team

Jamie Penry

When she needs a momentary break from work, Jamie has plenty of avenues. She might hop on her motorcycle and chase the sun. She may dive into a new crime novel or show. Or her beloved dog might make the decision for her and decide it’s time for a walk.

CPA | Principal
Say Hello to the Team

Maria Keating

When not hard at work, Maria can be found zipping down the slopes on her skis. Rumor has it Maria learned to ski just as she was learning to walk.

CPA, MST | Shareholder
Say Hello to the Team

Katy Al-Khalidi

A mom, hiker, traveler, and transplant to the Pacific Northwest from Buffalo, NY, chances are you will find Katy on the move.

CPA | Principal