Company lists · Data refreshed September 2026
Top 25 Tax advisory services companies based in Austin, United States
RevenueBase identified 87 tax advisory services companies headquartered in Austin, United States as of September 2026 and tracks 362 professional contacts across them, including 149 with verified work emails. New York is the largest hub.
This list covers tax advisory services companies headquartered in Austin, 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.
The 25 largest tax advisory services companies based in Austin, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 32 contacts → | ||||
Partial evidence “Five Stone Tax is America’s trusted tax adviser, offering full-service tax solutions with the goal of making sure all of our clients pay the lowest amount of taxes legally…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 20 contacts → | ||||
Partial evidence “We are professional and forward-thinking advisors with industry and cross-border market expertise ready to help you navigate your business planning and investment needs.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 19 contacts → | ||||
Partial evidence “In today's ever-changing business world, growing companies often face complex industry, operational, tax and legal issues.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 15 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 13 contacts → | ||||
Indirect evidence “We are an Austin, Texas based public accounting firm serving a broad range of clients, primarily focused on matters of taxation, financial health, and strategic planning.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 12 contacts → | ||||
Strong evidence “Mueller & Associates, PLLC is a boutique CPA firm providing comprehensive tax, advisory, and accounting services to entrepreneurs in Texas.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 10 contacts → | ||||
Strong evidence “Vela Advisory, headquartered in Austin, TX is a full service tax preparation and small business services and consulting firm.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 9 contacts → | ||||
Partial evidence “Public Accounting Firm with concentration on tax planning and preparation.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 9 contacts → | ||||
Indirect evidence “Financial Foothold helps small businesses grasp their financials in a new way, allowing them to reach their financial goals and scale to the next level.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 8 contacts → | ||||
Strong evidence “Founded in 1987, Durbin Bennett Tax Advisors is a tax and financial consulting firm providing tax planning and compliance services to high wealth individuals, their estate…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 8 contacts → | ||||
Indirect evidence “KRISTY R.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 8 contacts → | ||||
Partial evidence “PRIME TAX GROUP LLC is a consulting firm that assists CPA firms and their clients with a combination of specialized government sponsored tax incentives.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 7 contacts → | ||||
Partial evidence “At Shared Economy Tax (SET), we operate as a tax compliance firm focused on helping entrepreneurs, investors, and operators leverage tax and operation strategies in the Sharing…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 6 contacts → | ||||
Partial evidence “Full Tax Service is an Accounting company located in 1006 E Yager Ln Ste 105, Austin, Texas, United States.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 5 contacts → | ||||
Partial evidence “Frоm personal tax return filing to ѕtаrt-uр buѕіnеѕѕеѕ to established еntеrрrіѕеѕ, Mathews CPA Inc.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 5 contacts → | ||||
Partial evidence “IRS Tax Solutions specializes in tax preparation, tax planning, and bookkeeping for individuals and businesses.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 4 contacts → | ||||
Strong evidence “At Pendas International PLLC, we are a CPA boutique advisory firm offering comprehensive tax, accounting, and compliance support to international companies expanding into the U.S.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 4 contacts → | ||||
Partial evidence “The office of Rowland Alexander provides professionals and business owners cutting edge online business and tax services that revolutionize the way businesses handle their tax and…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 3 contacts → | ||||
Partial evidence “For over 25 years, Figer & Company has provided tax, accounting, payroll, auditing, and business advice and services.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 3 contacts → | ||||
Indirect evidence “Since 1994, AccountAbility for Business, owned and operated by Ronald J Newberry, C.P.A.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 3 contacts → | ||||
Strong evidence “Pittenger CPA, PC is an accounting, tax, and advisory firm providing services to individuals, small to medium size businesses, private clients, and family offices.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 3 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 2 contacts → | ||||
Indirect evidence “At the Küper Consulting Group we believe in a personal one-on-one experience with our experts from start-to-finish.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 2 contacts → | ||||
Partial evidence “Salling Madeley PLLC, Certified Public Accountants, is a professional services firm based in Austin, Texas providing tax, accounting, and consulting solutions for individuals and…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 2 contacts → | ||||
Partial evidence “Our firm provides tax and accounting solutions and small businesses using an integrated approach to minimize taxes through proactive planning and solid financial statements.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
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: tax advisory services companies. 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 tax advisory services companies.
- Partial evidence
- Its own public description names part of tax advisory services companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name tax advisory services companies. 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 87 tax advisory services companies based in Austin, United States
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Tax advisory services companies based in Austin, United States at a glance
As of Sep 22, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Austin, so it is reported there. Company counts and contact totals on this page are exact for Austin, over 87 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 tax advisory services companies, 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 Austin, United States whose own description of what they do matches “tax advisory services companies”. 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 tax advisory services companies), 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 tax advisory services companies, and records with no verified work email. Companies headquartered outside Austin 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, 149 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.
Tax advisory services companies by metro in the United States
- Tax advisory services companies in New York267
- Tax advisory services companies in Houston224
- Tax advisory services companies in Miami133
- Tax advisory services companies in Los Angeles117
- Tax advisory services companies in Atlanta113
- Tax advisory services companies in Chicago110
- Tax advisory services companies in Dallas101
- Tax advisory services companies in San Diego96
- Tax advisory services companies in Austin87
- Tax advisory services companies in Orlando86
- Tax advisory services companies in Charlotte67
- Tax advisory services companies in San Francisco66
- Tax advisory services companies in Las Vegas59
- Tax advisory services companies in Irvine58
- Tax advisory services companies in Tampa58
- Tax advisory services companies in Denver53
- Tax advisory services companies in Seattle50
- Tax advisory services companies in San Antonio47
- Tax advisory services companies in San Jose47
- Tax advisory services companies in Portland44
- Tax advisory services companies in Boca Raton43
- Tax advisory services companies in Phoenix40
- Tax advisory services companies in Columbus39
- Tax advisory services companies in Jacksonville38
- Tax advisory services companies in Cincinnati36
- Tax advisory services companies in Fort Worth36
- Tax advisory services companies in Indianapolis36
- Tax advisory services companies in Plano36
- Tax advisory services companies in Sacramento36
- Tax advisory services companies in Scottsdale35
- Tax advisory services companies in Glendale33
- Tax advisory services companies in Washington33
- Tax advisory services companies in Boston32
- Tax advisory services companies in Philadelphia32
- Tax advisory services companies in Fort Lauderdale30
- Tax advisory services companies in Columbia29
- Tax advisory services companies in Pittsburgh29
- Tax advisory services companies in Salt Lake City29
- Tax advisory services companies in Wilmington29
- Tax advisory services companies in Fayetteville28
- Tax advisory services companies in Greenville28
- Tax advisory services companies in Baltimore27
- Tax advisory services companies in Knoxville27
- Tax advisory services companies in Raleigh27
- Tax advisory services companies in Richmond27
- Tax advisory services companies in Alexandria26
- Tax advisory services companies in Coral Gables26
- Tax advisory services companies in Alpharetta25
- Tax advisory services companies in Minneapolis25
- Tax advisory services companies in Oklahoma City25
- Tax advisory services companies in Tucson25
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 tax advisory services companies, 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 tax advisory services companies are there based in Austin, United States?
RevenueBase identified 87 tax advisory services companies headquartered in Austin, 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?
Five Stone TAX Advisers, headquartered in Austin, tops this list with the largest team on record.
Which city has the most tax advisory services companies?
New York leads with 267 headquartered companies, followed by Houston (224) and Miami (133).
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 149 verified decision-maker contacts tracked across these 87 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.
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