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The 8 Best Bookkeeping Services in Portland (2026)
Our list highlights the best bookkeeping services in Portland based on Google review data, using a Bayesian-style weighting that balances star rating with number of reviews. Updated for 2026, the ranking favors firms that combine high scores with meaningful customer feedback to reduce small-sample bias. Portland’s small-business scene, from neighborhood cafes to growing tech firms, keeps steady demand for accurate books and regular reconciliations, so reliable bookkeeping is a common local need. This guide points to reputable options across the metro area, whether you require transaction-level work, monthly close support, or bookkeeping that coordinates with your accountant.
This ranking is computed from Google reviews (our method). Listings marked Partner are paid advertising spots: they sit alongside the ranking without changing its order.
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Estmere Accounting, Bookkeeping, Fractional CFO
Estmere Accounting, Bookkeeping, Fractional CFO takes the top spot thanks to a perfect 5.0 Google rating paired with the largest review total on our list (52), giving it the strongest weighted score. The listing is categorized as a Bookkeeping service and is located on S Macadam Ave in Portland; the business name also signals broader accounting and fractional CFO services. That combination of flawless scores and substantial feedback places it ahead in our 2026 ranking.
The full ranking
All In Bookkeeping
All In Bookkeeping posts a perfect 5.0 across 28 Google reviews and appears under the Bookkeeping service category, with an address on NW Hoyt St in NW Portland.
28 reviews
Vector Bookkeeping LLC
With a 5.0 rating from 21 reviewers, Vector Bookkeeping LLC is categorized as a Bookkeeping service and is located in Milwaukie.
21 reviews
Back to Basics Bookkeeping Service LLC
Back to Basics Bookkeeping Service LLC has a 5.0 Google score based on 20 reviews and is listed as a Bookkeeping service in Beaverton.
20 reviews
Metropolitan Bookkeeping
Metropolitan Bookkeeping carries a 5.0 rating from 11 reviewers; its Google listing classifies it as a Bookkeeping service in SW Portland.
11 reviews
Elite Bookkeeping Solutions
Elite Bookkeeping Solutions appears as a Bookkeeping service with a 5.0 rating from 10 reviewers and is shown on SE Stark Street in Southeast Portland.
10 reviews
All About Businesses
All About Businesses is rated 4.7 by 30 Google reviewers and is listed under the Bookkeeping service category at an address in Southeast Portland.
30 reviews
The Bookkeeping Company LLC
The Bookkeeping Company LLC holds a 3.2 Google rating from 21 reviewers and is listed as a Bookkeeping service at an NE Halsey St address in Northeast Portland.
21 reviews
Frequently asked questions
How should I choose a bookkeeping service in Portland?
Start by matching the firm’s experience to your needs—regular bank reconciliations and monthly closes require a different skill set than payroll or CFO-level work. Check recent online reviews, confirm the bookkeeping platform they use, and ask for references or sample workflows to see how they handle transactions, reporting, and communication.
What does bookkeeping typically cost?
Costs vary widely depending on the volume of transactions, the complexity of accounts, and whether you contract hourly, monthly, or per-project. Ask prospective providers for a clear fee estimate, an explanation of what’s included, and whether additional services (like payroll or cleanup) incur separate charges.
What should I check before hiring a bookkeeper?
Verify professional credentials or industry affiliations, request references or client examples, and confirm which software they use and whether it integrates with your accountant. Also clarify data security practices, access controls, and how often you will receive financial reports.
How was this ranking created?
This list uses Google review data and a weighted scoring method that balances average rating with review count to reduce small-sample bias. The ranking was updated for 2026 and reflects each business’s Google rating, number of reviews, and listed category.