Company lists · Data refreshed September 2026

Top 25 SaaS accounting firms based in the United States

RevenueBase identified 8,293 SaaS accounting firms headquartered in the United States as of September 2026 and tracks 62,793 professional contacts across them, including 26,588 with verified work emails. New York is the largest hub.

This list covers SaaS accounting firms headquartered in the 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 21, 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 21, 2026 86% judged on-target in blind review
8,293Companies
62,793Contacts tracked
26,588Verified emails
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The 25 largest SaaS accounting firms based in the United States

Ranked by team size
Top 25 of 8,293 SaaS accounting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to SaaS accounting firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 2026201-500366 contacts →

Indirect evidence

“At Bench by Mainstreet, we believe small business owners deserve more than just software - they deserve real financial support.”

Source: RevenueBase Database · checked Sep 21, 2026
2Partial evidenceRapid City, SD, United StatesHQ checked Sep 21, 202651-200141 contacts →

Partial evidence

“Ketel Thorstenson, LLP, is a full-service accounting firm rich in history, serving clients since 1936.”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceProvo, UT, United StatesHQ checked Sep 21, 202651-20097 contacts →

Partial evidence

“Vyde provides bookkeeping, taxes, and unlimited accounting advice for a small monthly fee.”

Source: RevenueBase Database · checked Sep 21, 2026
4Partial evidenceFairfax, VA, United StatesHQ checked Sep 21, 202651-20095 contacts →

Partial evidence

“MCB is a full-service accounting firm celebrating nearly 80 very independent years of business in the Washington, DC metro area.”

Source: RevenueBase Database · checked Sep 21, 2026
5Partial evidenceAtlanta, GA, United StatesHQ checked Sep 21, 202651-20089 contacts →

Partial evidence

“Acuity is the modern-day accounting organization built specifically for startups and small businesses.”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceDallas, TX, United StatesHQ checked Sep 21, 202611-5074 contacts →

Partial evidence

“SST Accountants & Consultants provides tax, audit, accounting, and business advisory services to privately-held businesses and individuals.”

Source: RevenueBase Database · checked Sep 21, 2026
7Partial evidenceFort Wright, KY, United StatesHQ checked Sep 21, 202651-20073 contacts →

Partial evidence

“Pursue Your Vision Rudler, PSC is a full-service public accounting, tax, compliance and business management advisory firm with special services in business valuations, employee…”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceCranford, NJ, United StatesHQ checked Sep 21, 202651-20073 contacts →

Indirect evidence

“MSPC Certified Public Accountants and Advisors, P.C.”

Source: RevenueBase Database · checked Sep 21, 2026
9Indirect evidenceBakersfield, CA, United StatesHQ checked Sep 21, 202651-20067 contacts →

Indirect evidence

“As accountants, we know the importance of numbers, but we’re also smart enough to know that there is more to managing your financials than that.”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceSyracuse, NY, United StatesHQ checked Sep 21, 202651-20059 contacts →

Indirect evidence

“We make small business finances stress-free so founders can focus on building great companies.”

Source: RevenueBase Database · checked Sep 21, 2026
11Partial evidenceNorwalk, OH, United StatesHQ checked Sep 21, 202611-5053 contacts →

Partial evidence

“Payne, Nickles & Company is full service accounting and business advisory firm.”

Source: RevenueBase Database · checked Sep 21, 2026
12Partial evidenceTopeka, KS, United StatesHQ checked Sep 21, 202651-20051 contacts →

Partial evidence

“Founded in 1913, BT & Co, P.A.(BT & Co.) has grown to become one of the largest independent public accounting firms in Northeast Kansas.”

Source: RevenueBase Database · checked Sep 21, 2026
13Partial evidenceDenver, CO, United StatesHQ checked Sep 21, 202611-5050 contacts →

Partial evidence

Accounting delivered: accurately, stress-free, with excellence.”

Source: RevenueBase Database · checked Sep 21, 2026
14Partial evidenceMill Valley, CA, United StatesHQ checked Sep 21, 2026201-50049 contacts →

Partial evidence

“At XACT, we understand the needs of accounting firms & small or solo service providers.”

Source: RevenueBase Database · checked Sep 21, 2026
15Partial evidenceSan Angelo, TX, United StatesHQ checked Sep 21, 202611-5048 contacts →

Partial evidence

“Established in 1979, Oliver, Rainey, & Wojtek is a medium-sized, local professional accounting firm with locations in San Angelo and Burnet, Texas.”

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidenceMountain View, CA, United StatesHQ checked Sep 21, 202651-20043 contacts →

Partial evidence

“SMB Services is a trusted global financial services partner empowering startups, entrepreneurs, and small-to-medium-sized businesses with the power of AI-enhanced accounting…”

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceRidgeland, MS, United StatesHQ checked Sep 21, 202611-5042 contacts →

Indirect evidence

“Our firm – founded in December 1988 – is "uncharacteristically CPA.” PEOPLE –not numbers– are our core passion.”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceMcdonough, GA, United StatesHQ checked Sep 21, 202611-5042 contacts →

Indirect evidence

“As highly credentialed CPAs, we are your trusted advisor, your go-to source for solutions, your confidant, advocate and partner.”

Source: RevenueBase Database · checked Sep 21, 2026
19Partial evidenceLake Forest, IL, United StatesHQ checked Sep 21, 202611-5041 contacts →

Partial evidence

“Pasquesi Sheppard LLC is a well established public accounting firm, located in downtown Lake Forest.”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceNorth Little Rock, AR, United StatesHQ checked Sep 21, 202611-5039 contacts →

Partial evidence

“CFO Network is a leading provider of outsourced accounting, analysis and consulting to businesses of all types, both locally and nationwide.”

Source: RevenueBase Database · checked Sep 21, 2026
21Partial evidenceAsheville, NC, United StatesHQ checked Sep 21, 202611-5039 contacts →

Partial evidence

“Carter is a full service accounting firm based on highly personalized client service in the areas of tax, assurance, and accounting.”

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidencePort Jefferson Station, NY, United StatesHQ checked Sep 21, 202611-5039 contacts →

Indirect evidence

“Cullen & Danowski, LLP (Firm) is a firm of certified public accountants licensed in the state of New York, serving the New York and metropolitan area for over thirty years.”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceFort Collins, CO, United StatesHQ checked Sep 21, 202611-5034 contacts →

Indirect evidence

“Our firm is one of the leading firms in the area.”

Source: RevenueBase Database · checked Sep 21, 2026
24Partial evidenceGlenview, IL, United StatesHQ checked Sep 21, 202651-20034 contacts →

Partial evidence

“PBG Financial Services is a midsized certified public accounting firm delivering professional services in all areas of accounting and auditing, tax planning, tax preparation and…”

Source: RevenueBase Database · checked Sep 21, 2026
25Indirect evidenceNorth Little Rock, AR, United StatesHQ checked Sep 21, 202611-5033 contacts →

Indirect evidence

“At EGP PLLC, we under­stand the impor­tance of com­pre­hend­ing your needs and com­mu­ni­cat­ing effec­tively with you and your per­son­nel while cul­ti­vat­ing a trust­ing…”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 8,293 SaaS accounting firms based in the United States

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SaaS accounting firms based in the United States at a glance

As of Sep 21, 2026
42.3%Verified-email coverage
7.6Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · New York
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
5,964
11-50
1,905
51-200
315
201-500
39
501-1,000
9
1,001-5,000
12
10001+
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 8,293 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 SaaS accounting firms, 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 the United States whose own description of what they do matches “SaaS accounting firms”. 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 SaaS accounting firms), 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 SaaS accounting firms, and records with no verified work email. Companies headquartered outside United States 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, 26,588 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 21, 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.

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 SaaS accounting firms, 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 SaaS accounting firms are there based in the United States?

RevenueBase identified 8,293 SaaS accounting firms headquartered in the 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?

Bench Accounting By Mainstreet, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most SaaS accounting firms?

New York leads with 209 headquartered companies, followed by Houston (121) and Los Angeles (117).

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 26,588 verified decision-maker contacts tracked across these 8,293 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 21, 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.