Seattle, WA · Startup CPAs

Seattle Startup CPAs

CPAs who speak fundraising, runway, and R&D credits — serving clients in Seattle, WA. Seattle CPAs serve tech, aerospace, and the Pacific Northwest's deep entrepreneurial bench.

Delaware C-Corp formation, 83(b), and cap table support
R&D tax credits and payroll tax offset (up to $500K/yr)
Monthly close, burn analysis, and board reporting

About Seattle

Startup CPAs in Seattle, WA

Seattle CPAs serve tech, aerospace, and the Pacific Northwest's deep entrepreneurial bench.

Seattle is home to a growing community of accounting professionals who serve businesses, families, and high-net-worth individuals across the region. Whether you're looking for tax preparation, monthly bookkeeping, or strategic CFO-level guidance, the right startup cpa in Seattle can save you time, reduce risk, and uncover opportunities most owners miss.

CPAs for venture-backed and bootstrapped startups: Delaware C-Corp setup, R&D tax credits, 409A coordination, QSBS planning, monthly close, and investor-ready financials.

Washington tax climate

The local tax environment

State tax overview

Washington has no state personal or corporate income tax. Instead, the Business & Occupation (B&O) tax applies to gross receipts at rates that vary by activity. A 7% capital gains tax on long-term gains above $262K (2024) applies to high earners. Sales tax averages around 9.4% combined.

Tax rates and rules change frequently. Verify current figures with a licensed professional before acting.

What this means for you

  • A local startup cpa understands Washington-specific filing requirements.
  • Multi-state nexus and remote-worker rules vary — ask about your exposure.
  • Entity election and pass-through tax options are state-specific.

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Industries served

Seattle startup cpa work across Washington's economy

Tech & cloud
Aerospace
Maritime
Agriculture
Healthcare

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FAQ

Startup CPAs in Seattle

When should a startup hire a CPA?

At incorporation, ideally — early decisions on entity type, 83(b) elections, and accounting method affect QSBS eligibility and tax outcomes for years.

Can pre-revenue startups claim R&D credits?

Yes — qualifying startups can offset up to $500K/year of payroll tax with R&D credits, even with zero income tax liability. A startup CPA documents and files Form 6765 and Form 8974.