Guidance to help reduce your taxes and improve your finances

3040 78th Ave SE #854, Mercer Island, WA 98040-0854

(805) 660-3658
Mon - Thurs ( 1:00pm - 6:00pm ) / Other hours by appointment

Reduce Your Taxes and Keep More of What You Make Reliable and Trusted Advice Grow Your Wealth

Expert tax and financial services that meet your needs

Our experts utilize their extensive technical knowledge and expertise to ensure you have a competitive advantage in every financial decision you make.

Tax Services

NumberCrunchers provides a full range of services to make your life less taxing. Not only do we expertly prepare your returns at tax time…

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Accounting Services

NumberCrunchers offers you an entire accounting staff without adding to your payroll. We are off-site, but only a telephone call away and…

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Financial Advisory Services

Where and how do you want to grow your money? We help you map out the road to your financial success and guide you along the path…

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Small Business Services

No aspect of your business is more important than your profitability. And we know until you have the resources to hire dozens of staff to handle…

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QuickBooks® Support

Not quite ready to enlist the services of a full-service accounting firm, but want the total benefits of an efficient bookkeeping system? NumberCrunchers has…

NumberCrunchers = Trust and Loyalty

At NumberCrunchers we have earned the trust and loyalty of clients for more than 20 years. Our philosophy is simple – provide personalized service for each and every client. It’s all about building relationships and delivering exceptional service. Personalized service begins with Paula Williams, senior partner of NumberCrunchers, who is highly regarded for her experience and expertise with all aspects of financial and tax matters.

Paula is an Enrolled Agent (EA) and is licensed to serve as an advocate for clients before all administrative levels of the I.R.S. To become a licensed EA, Paula proved her competency through stringent testing and a rigorous background check by the US Treasury Department. Paula maintains her elite status by completing continuing professional education courses and is bound by strict ethical standards.

Trust – it is the foundation of every relationship.