Company lists · Data refreshed September 2026

Top 25 Accounting consultancies based in Seattle, United States

Name: Accounting consultancies based in Seattle, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 155 companies tracked

RevenueBase identified 155 accounting consultancies headquartered in Seattle, United States as of September 2026 and tracks 3,461 professional contacts across them, including 1,473 with verified work emails. New York is the largest hub.

This list covers accounting consultancies headquartered in Seattle, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review

155Companies

3,461Contacts tracked

1,473Verified emails

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The 25 largest accounting consultancies based in Seattle, United States

Ranked by team size

Top 25 of 155 accounting consultancies based in Seattle, United States, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to accounting consultancies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Moss Adams	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	10001+	2,425 contacts →
	Indirect evidence “Moss Adams is now Baker Tilly, a leading advisory, tax, and assurance firm serving the middle market.” Source: RevenueBase Database · checked Sep 22, 2026
2	Propio	Partial evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	n/a	130 contacts →
	Partial evidence “Propio is the all-in-one accounting platform that does the work.” Source: RevenueBase Database · checked Sep 22, 2026
3	TWO Degrees	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	n/a	99 contacts →
	Indirect evidence “LOVE YOUR WORK AND LIFE.” Source: RevenueBase Database · checked Sep 22, 2026
4	Turning Point Strategic Advisors	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	11-50	46 contacts →
	Indirect evidence “Our goal is simple: We strive to empower businesses with the tools and expertise they need to thrive.” Source: RevenueBase Database · checked Sep 22, 2026
5	HKP Advisors	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	11-50	43 contacts →
	Indirect evidence “Hagen Kurth Perman, CPAs has been serving the Puget Sound region for more than 40 years.” Source: RevenueBase Database · checked Sep 22, 2026
6	Greenwood Ohlund PS	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	11-50	38 contacts →
	Indirect evidence “Greenwood Ohlund, PS founded in 1971, is a well-respected partner in the Seattle community.” Source: RevenueBase Database · checked Sep 22, 2026
7	System SIX	Partial evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	51-200	31 contacts →
	Partial evidence “System Six is a modern, remote, cloud-based finance & accounting firm focused on two equal missions:(1) providing dream accounting careers to our team members, and (2) freeing up…” Source: RevenueBase Database · checked Sep 22, 2026
8	Jacobson Jarvis & Co, Pllc	Partial evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	11-50	31 contacts →
	Partial evidence “Jacobson Jarvis is the region's largest firm focused exclusively on the financial and accounting needs of not-for-profit organizations across the Pacific Northwest.” Source: RevenueBase Database · checked Sep 22, 2026
9	AMP Services, LLC	Partial evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	51-200	29 contacts →
	Partial evidence “AMP Services, LLC is an Accounting, Management consulting, and Professional services firm for multi-unit restaurant and retail companies.” Source: RevenueBase Database · checked Sep 22, 2026
10	Zachary Scott	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	11-50	19 contacts →
	Indirect evidence “Zachary Scott was founded in 1991 with a simple goal – be a trustworthy partner and advisor for privately-held business owners and managers to help them build their businesses…” Source: RevenueBase Database · checked Sep 22, 2026
11	Count On That LLC	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	11-50	16 contacts →
	Indirect evidence “Count On That, LLC has been serving businesses and professionals in the Greater Seattle area since 2010.” Source: RevenueBase Database · checked Sep 22, 2026
12	R.D. Barnett Pllc	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	11-50	15 contacts →
	Indirect evidence “R.D.” Source: RevenueBase Database · checked Sep 22, 2026
13	Ranta CPA Associates	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	11-50	15 contacts →
	Indirect evidence “Seattle-based CPA firm, with an emphasis on income tax preparation and business services.” Source: RevenueBase Database · checked Sep 22, 2026
14	Finney Neill & Company, P.S	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	11-50	14 contacts →
	Indirect evidence “Finney, Neill & Company, P.S.” Source: RevenueBase Database · checked Sep 22, 2026
15	NTH Degree Cpas	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	1-10	13 contacts →
	Indirect evidence “We understand that all businesses start with people and ideas.” Source: RevenueBase Database · checked Sep 22, 2026
16	Camber Consulting LLC	Partial evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	11-50	13 contacts →
	Partial evidence “Camber Consulting LLC was founded in 2011 with the goal of providing specialized finance, accounting, and IT project management services to clients in the Pacific Northwest and…” Source: RevenueBase Database · checked Sep 22, 2026
17	Hawthorne & Co. Cpas	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	11-50	12 contacts →
	Indirect evidence “Hawthorne & Co.” Source: RevenueBase Database · checked Sep 22, 2026
18	Hunt Jackson, Pllc	Partial evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	11-50	11 contacts →
	Partial evidence “The principals and employees of Hunt Jackson, PLLC are committed to operating a full-service accounting firm that blends the in-depth competence of seasoned professionals with the…” Source: RevenueBase Database · checked Sep 22, 2026
19	Walker Garrett Bourn LLP	Partial evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	11-50	10 contacts →
	Partial evidence “WZB is a full service public accounting firm located in Seattle, Washington.” Source: RevenueBase Database · checked Sep 22, 2026
20	King & Oliason Pllc	Partial evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	11-50	10 contacts →
	Partial evidence “King & Oliason is a Seattle tax accounting firm specializing in tax consulting and tax return preparation for high net worth individuals, their families, non-profit organizations…” Source: RevenueBase Database · checked Sep 22, 2026
21	North Star Marketing Group, INC	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	1-10	10 contacts →
	Indirect evidence “We Believe That Long-Term Customer Satisfaction Is The Cornerstone Of Our Success.” Source: RevenueBase Database · checked Sep 22, 2026
22	Francis & Company Pllc	Partial evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	1-10	9 contacts →
	Partial evidence “Francis & Company PLLC is quality-oriented, client-centered professional services firm providing audit, financial management, consulting, and accounting expertise in the greater…” Source: RevenueBase Database · checked Sep 22, 2026
23	Imatch Search Accounting & Finance	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	11-50	9 contacts →
	Indirect evidence “At iMatch we do not believe in the 'everything to everyone' philosophy but rather specialize in our local market as a niche provider.” Source: RevenueBase Database · checked Sep 22, 2026
24	Pretty Books	Partial evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	1-10	9 contacts →
	Partial evidence “Pretty Books offers accounting, bookkeeping, payroll, and tax services to small business clients around the country.” Source: RevenueBase Database · checked Sep 22, 2026
25	Safstrom Cpas & Advisors, Pllc	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 22, 2026	1-10	8 contacts →
	Indirect evidence “Tax Planning & Preparation - Keep more of your hard-earned money with sound, strategic tax planning and preparation support.” Source: RevenueBase Database · checked Sep 22, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: accounting consultancies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names accounting consultancies.
Partial evidence: Its own public description names part of accounting consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name accounting consultancies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 155 accounting consultancies based in Seattle, United States

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Accounting consultancies based in Seattle, United States at a glance

As of Sep 22, 2026

42.6%Verified-email coverage

22.3Average contacts per company

1-10Median size (employees)

562.6%Largest-city concentration · New York

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

114

11-50

51-200

10001+

Email recency for this list is measured across the whole United States list rather than for Seattle, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 155 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among accounting consultancies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Seattle, United States whose own description of what they do matches “accounting consultancies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names accounting consultancies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among accounting consultancies, and records with no verified work email. Companies headquartered outside Seattle are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 1,473 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 22, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Accounting consultancies by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names accounting consultancies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many accounting consultancies are there based in Seattle, United States?

RevenueBase identified 155 accounting consultancies headquartered in Seattle, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Moss Adams, headquartered in Seattle, tops this list with the largest team on record.

Which city has the most accounting consultancies?

New York leads with 872 headquartered companies, followed by Houston (554) and Los Angeles (417).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,473 verified decision-maker contacts tracked across these 155 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.