Your Proactive & Holistic Financial Planning CPA in Portland

As your trusted Portland CPA (Certified Public Accountant), we could save you $10K to $1M in taxes this year and up to 39.9% of your entire net worth long term.
Serving Greater Portland and Southwest Washington area’s 2.2M residents and 101K businesses spanning from Vancouver to West Linn, Gresham to Forest Grove, Camas to Lake Oswego, and beyond, for all of your Portland CPA needs.
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Case Study

How We Helped a Couple Save $160,000 in Taxes After a Big Whoopsie!

We work with businesses and high-networth individuals to minimize their taxes and grow their bottom line, while building and preserving their legacy.

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We’re the Perfect Portland CPA
Firm for You, If You’re Looking For:

Tax Savings
As your Portland tax accountant, we’ll help you save $50K to $150K in taxes this year and proactively for the future so that your hard-earned money stays in your hands.
Our Portland accounting and bookkeeping services are unique in that they are managed by CPAs, ensuring your finances are streamlined and free from headaches and mistakes.
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Our estate planning CPAs will ensure your legacy lives on and falls into the right hands. Now, you can avoid 40% of it going to the government due to improper structuring.
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Wealth Preservation
Grow and retain your wealth today and for generations with a team of attorneys, accountants, financial advisors, risk mitigation specialists, and business advisors.

What Are Your Accounting
& Wealth Planning Needs?

Meet Your Portland CPA Team

Tim Downing, CPA

Tim Downing, CPA

Managing Principal
Jeannie Ryall, EA

Jeannie Ryall, EA

Tax Manager
Dachelle Hattan

Dachelle Hattan

Tax Accountant
Bob Coleman

Bob Coleman

Team Strategist
Lee Schwartz

Lee Schwartz

Advanced Planning Team Lead
Shirley McArthur

Shirley McArthur

Office Manager
Angie Tosa

Angie Tosa

Administrative Assistant

4 Reasons to Work With Our CPA Firm


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Your results are our success; that’s why it’s our number one priority. We design our work to generate at least a 3x ROI, and in most cases, we hit 10x. You can count on us to work hard for you and your money.



Proactive Advisors

Most accountants wait for you to come to them when you need something. Instead, we will proactively guide you to ensure your net worth is protected today and in the future for your family.



Work Holistically

Our comprehensive range of small business accounting services ensures you get convenient access to all the experts you need, including tax planning, risk mitigation, wealth management, legal services, and business advisory.



CPAs Who Care

We’ve replaced stale formalities and technical jargon with down-to-earth, conversational relations. Our clients become friends. Many of our friends (clients) work with us for decades and become family. Our close friendly relationship is what we love most about our work.

Trusted by Portland Business Owners

“They were quick to get back to us and set up an in person appointment to discuss final taxes on an estate. The office was professional and in a great easy to get location.”

Doddie Dunbar

“We have had our taxes done here for many years. They have always been professional and provided excellent customer service.”

Rhiannon O'Brien

“Tim is wonderful. Easy to work with and very thorough, saving me money on my business taxes. I wouldn't use anyone else.”

Tessie Adams

Your World-Class Portland
CPA Firm

24 hours

Response Within 24 Hours


3-10x ROI

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No Surprises Guarantee

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Proactive CPAs

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Holistic Strategy

Friendly Advisors

Friendly Advisors

Secure Client Portal

Secure Client Portal

CPAs Who Go Beyond Tax Planning

Established in 1964 in Portland’s Hollywood district, this firm already offered extraordinary tax planning services. Since then, I have evolved our company beyond the typical Portland accounting firm to include estate planning and wealth advisory because I wanted to take care of my family’s legacy wealth and help others do the same.

That’s why I show up for my clients, not just from January through April, but ALL year long. I’ve seen the disaster that is created as a result of poor tax and financial planning. And I want better for you and your family.

I enjoy connecting with my clients to understand what’s most important to them so I can help them make their dreams a reality, in this life and for the legacy they leave behind.

On behalf of my family and our amazing team at Downing & Co, I look forward to working with you so you can save in taxes today and ensure your legacy for the future.

Tim Downing
Tim Downing Signature

Tim Downing, CPA | Downing & Co.
Managing Principal

Switching Accounting Firms Is Easier Than You Think

Switching from your current CPA in Portland seems like a major pain in the butt…
But in reality, all it requires is a brief email with your current accountant/bookkeeper:
“It’s time for a new direction. Please send my books over to Downing & Company, LLC. Thank you for your services.”
Your accountant is professionally mandated to provide your books to whomever you request they go to. It’s really that easy.

Book a Free

We’ll start your journey through our proprietary client interview process to review your unique situation and develop actionable recommendations that meet or exceed your tax, bookkeeping, estate, or wealth planning needs quickly and conveniently.

We'll Integrate with Your Accounting Software

Fixed Fee

No Surprises

We believe in full transparency and respect, which is why we offer a fixed fee for our accounting and bookkeeping services.
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