Bartolme and Associates
“I feel very fortunate to have Bartolme and Associates as my accountants!”
Best Tax Preparation Services in Portland, OR
23 companies listed · all 23 in Portland · 3 open weekends · 15 rated 4.5+ · 1 shows a license
Data verified October 28, 2026
Mosaic Consulting & Tax
“This was our first year running our business and they were very helpful answering our questions and helping us assemble all required documentation.”
Pacific Northwest Tax Service
“I strongly recommend giving them a chance if you own a small business and are looking to speak with a professional about getting started and progressing.”
1040 Express Tax Service
“I have been coming in for 16 yrs and very professional and knowledgeable staff.”
Metzger Tax Service
“I had my taxes prepared by Metzger tax service and they were amazing.”
Go Green Tax
“Exceptional customer service, highly professional, demonstrated his expertise by quickly and accurately assessing my complex situation then gave me great advice about how to optimize my tax position for both personal and business needs.”
The 23 companies listed for Portland, OR prepare and file tax returns for individuals and small businesses. What each says about its services and credentials comes from its own website; ratings and quotes come from public reviews.
Area overview: Portland, OR
All 23 companies we list here are in Portland itself. We have 69 companies in Portland on file; this page shows the highest-rated 23. The companies on this page are rated from 3.9 to 5.0 across 533 reviews; 1 has 50 or more reviews and 15 are rated 4.5 or higher. 2 are open on Saturdays and 1 on Sundays. The services the companies on this page list most often on their websites are tax preparation (3), tax planning (2) and tax services (2). 1 shows a license on its website and 12 have a BBB rating of A or A+. 17 have ten or more years of experience, the longest 77 years. 1 offers payment plans; 6 offer a free initial consultation and 3 are family- or locally-owned. We have a website on file for all 23 of the companies on this page; 21 publish a contact page; 19 list a public email and 2 take bookings online. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book a consultation.
Do any tax preparers listed for Portland offer a free first consultation?
6 of the 23 companies on this page state that a first consultation is free. In practice it buys a conversation about your situation and a quote for the return, not advice you can act on. Bring last year's return so the quote means something.
Reliable TAX
“We've had our taxes done at Reliable Tax on Greeley for more than 20 years and think they do a great job.”
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All About Businesses
“Get job done and CPA was happy”
Seneca Financial Partners
“Also, the Appel team does a great job of quickly analyzing your specific situation and making recommendations for both short term tax strategies and long term estate planning.”
MB Tax Pro
“I have trusted MB Tax Pro with both my business and personal taxes for the past 7 years.”
Able Business & Tax Services
“Able Tax is wonderful at organizing, helping solve any type of tax issues all in a very enjoyable setting.”
James Keep & Co
“He's very responsive to answering questions, and will help guide you in the right direction.”
Adams & Stewart
“Service so nice they make me enjoy paying taxes....”
Geffen Mesher & Co
“Geffen Mesher was able to reverse engineer the numbers and find where the IRS made their mistake.”
WB CPA
“Lana and Kismet are always available, know their stuff, and give great tax, accounting, and planning advice.”
Numberman
“The only accountant I trust to do my taxes and stand by his work.”
Molvi CPA
“They are always very honest and up front about all pertinent costs or fees and do a great job explaining every step of the process from start to finish.”
MCP Tax Service
“He help with my amendment well”
Taxco
“People that work here are super kind and always take great care of you !”
Lauderbaugh Tax CPA
“He was very helpful and professional and steered me in the appropriate direction to resolve my situation.”
Culshaw and Company
“We were pleased to find they were very professional with a friendly environment.”
Cash Oregon
“An extremely valuable asset for Portland's vulnerable population for financial aid lifestyle support.”
Neumann Curtis Cpas
“I look forward to utilizing his CPA services next year and fully recommend him to friends and family.”
Why these companies made our list
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