Seattle, WA
Withum Plus Seattle
Located in North Seattle, Withum is a leading Seattle CPA firm with a robust ERISA practice, enhanced forensic capabilities and the ability to offer outsourced accounting and cybersecurity services locally and nationwide. Ranked in the top 25 firms in the nation, Withum’s team of passionate professionals offer advisory, tax, audit and assurance services to the Seattle business community…plus a whole suite of advisory solutions that will level up your success. That’s the Power in the Plus!
Find The Seattle Office
9725 Third Avenue NE,
Suite 603,
Seattle, WA 98115
Phone: (206) 522-6370
Partner in Charge: Joe Thiermann
California Accounting and Advisory Service Specializations
Tax
Learn moreAssurance and Accounting Services
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Outsourced Accounting Systems and Services
Learn MoreWashington State and Local Tax Updates
Do you or your organization operate in multiple states? Do you own property in a variety of states? Washington State and Local Tax (SALT) laws are always changing and understanding the nuances of the states that you own or operate in is challenging. In these Washington resources, you’ll find just a dash of the most up-to-date details on rules and regulations as state and local tax changes happen by state!
Industries We Focus on in Washington
Withum in the Seattle Community
Community is a core pillar of the Withum Way, and our team thrives in the office and supporting the Greater Seattle area. We partner with local organizations through community service, events and more. The team focuses on supporting organizations that empower the community locally and throughout Washington state, strengthening the neighborhoods in which we live and work.
Beyond the Seattle Office
- Inside Public Accounting Top 100 Firms - 23rd Largest Nationally
- Accounting Today Top 100 Firms - 22nd Largest Nationally
- Great Place to Work® – Fortune Best Workplaces for Parents and Women
- Vault Top 25 Accounting Firm
Partner In Charge
Joe is a partner with over 25 years of specialized audit experience with audits of defined contribution plans, defined benefit plans, health and welfare plans, labor organizations and not-for-profits. He conducts system-wide reviews, designs and implements accounting systems and works on special projects involving system design, expense reporting and compliance, often in conjunction with other professionals to resolve regulatory and general management issues for clients.
