Small Business Tax & Accounting Services in Washington

Learn how America’s leading virtual accounting firm for small businesses will prepare your taxes, advise you, and maximize your tax savings in Washington.

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400% ROI*
From small business services on average
25 Hours*
Saved during tax preparation
1 Million+*
Consultations delivered

Washington: Work With the Leading Virtual Accounting Firm for Small Businesses

1-800Accountant’s services are powered by a team of Certified Public Accountants (CPA), Enrolled Agents (EA), and tax professionals and technology, enabling Washington businesses to minimize tasks while maximizing savings. This allows owners to focus their time and energy on growing their businesses in the Evergreen State while we handle the rest.

Local Expertise

Our CPAs have more than 17 years of experience on average.

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Save on Business Taxes

We save small businesses more than $12,000 per year on taxes and maximize your refund.

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Year-Round Support

Get unlimited access to a dedicated accounting team and proactive, year-round tax planning and advice.

Tax Services in Washington

Washington, the Evergreen State, is a popular place for small businesses and global corporations with its world-class cities of Seattle, Vancouver, and Spokane. Washington differs from other states in how it taxes people and businesses, as there is no personal or corporate income tax to pay. Businesses will be responsible for paying other taxes, contributing to Washington’s high overall tax burden.  

Thriving in such a unique environment takes effort and planning, which includes taking a strategic approach to your business tax liability. This is where 1-800Accountant, America’s leading virtual accounting firm for small businesses, can help Washingtonians. 

A free virtual business consultation – usually 30 minutes or less – can preview how our suite of professional bookkeeping and accounting services can maximize your tax savings in Washington. 

Tax Services in Washington

Serving Small Businesses Throughout the Entire State of Washington

Including businesses in:
  • Seattle
  • Spokane
  • Tacoma
  • Vancouver
  • Bellevue
  • Kent
  • Everett
  • Renton

Judy W has been my accountant for two years. Absolutely the best to work with! Not only are we proactive and booking more meeting before we get off the call but also proactive in our deadlines and dedtuction strategies. Wonderful to work with!”

Testimonials Stars


March 2023, Trustpilot

Actual customer testimonial. Photo is illustrative only.

Washington Accounting FAQs

Washington businesses might pay employment taxes, a business & occupation tax, a sales tax, and more. Unlike other states, Washington does not have a corporate income tax or personal income tax.

Washington’s self-employment tax of 15.3% covers Social Security and Medicare.

There is a $180 fee to file your Certificate of Formation via post mail and $200 if you choose to file online. There are additional fees for LLC name registration and expedited processing.

Washington LLCs must file an Annual Renewal with the state each year, which costs $60.

The B&O tax in Washington is based on your business’s gross receipts and business type, not its income. There are different tax rates and classifications by industry.

The Washington Department of Revenue is an excellent resource for the most current information regarding Washington LLC taxes and other questions regarding your tax burden. You can also schedule a free call with 1-800Accountant’s tax professionals to see how we can help.

All businesses must apply for an EIN, with the exception of sole proprietors without employees. An EIN is essential and allows businesses to pay federal taxes, hire employees, open a business bank account, and more.
Applying for an EIN, which is your federal tax ID, is free.

Talk to a business tax expert today for all your accounting needs in Washington.

Get big savings for your small business by working with the professionals at 1-800Accountant. All it takes is a quick call – usually 30 minutes or less – to get started!

*Based on a $12.2k average 2022 tax refund per client, which is 4x the cost of a full-service package. Source: first-party data.

*Includes average business tax preparation, form completion and submission, record keeping, and other misc admin time. Source.

*Historical first-party data.