What if your taxes worked for you — not against you?

Expert tax preparation and financial guidance in Beaverton, Oregon. Whether you're an individual, family, or business, we help you keep more of what you've earned.

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IRS Certified

25+ Years Experience

Local & Trusted

Professional tax office setting in Beaverton

Beaverton's Trusted Tax Professionals

What We Offer

Comprehensive Financial Services

From personal tax returns to business accounting, we provide the expertise you need to navigate complex financial landscapes with confidence.

Individual Tax Preparation

Personal tax returns, W-2s, 1099s, deductions, and credits — handled with precision to maximize your refund and minimize stress.

Business Tax Services

Corporate returns, partnerships, S-Corps, LLCs, and small business filings. We help structure your finances for growth and compliance.

IRS Representation

Facing an audit or tax issue? We'll stand by your side, handle communications with the IRS, and work toward the best outcome.

Accounting & Bookkeeping

Monthly books, financial statements, payroll processing, and ongoing financial management for individuals and businesses.

Tax Planning & Strategy

Year-round financial planning to minimize your tax liability and optimize your financial situation before filing season arrives.

Payroll Services

Complete payroll processing, tax withholding, quarterly filings, and year-end W-2 preparation for your business.

Professional tax consultant at Thomas Tax & Associated Services

About Us

Your Financial Partner in Beaverton

Thomas Tax & Associated Services has been serving the Beaverton community and greater Portland area for over two decades. What started as a commitment to helping neighbors navigate their tax obligations has grown into a full-service financial practice.

We believe that tax season shouldn't be stressful. Our approach is simple: listen to your situation, explain your options in plain language, and deliver accurate results you can rely on. Whether you're filing your first return or managing a complex business portfolio, we treat your finances with the same care we'd give our own.

25+ Years Experience

5,000+ Clients Served

100% Commitment

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Why Choose Us

The Thomas Tax Difference

We're not just another tax preparer. Here's what sets us apart in the Beaverton community.

Personal Attention

You'll work directly with experienced professionals who know your file by name — not a call center or rotating staff.

Local Expertise

Based right here in Beaverton, we understand Oregon tax laws, local deductions, and the unique financial landscape of our community.

Transparent Pricing

No hidden fees or surprise charges. We'll give you an honest estimate before we begin, so you know exactly what to expect.

Year-Round Support

Our relationship doesn't end at April 15th. We're available throughout the year for questions, planning, and any tax concerns.

Let's Talk About Your Finances

Have questions about our services? Need to schedule an appointment? We're here to help. Reach out by phone, email, or stop by our office.

Visit Us

4905 SW Griffith Dr
Beaverton, OR 97005

Call Us

(503) 644-4949

Email Us

thomastax@comcast.net

Office Hours

Monday – Friday: 9:00 AM – 5:00 PM

Saturday: By Appointment

Sunday: Closed

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