Company lists · Data refreshed September 2026

Top 25 Tax accountants based in Denver, United States

Name: Tax accountants based in Denver, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 73 companies tracked

RevenueBase identified 73 tax accountants headquartered in Denver, United States as of September 2026 and tracks 275 professional contacts across them, including 122 with verified work emails. New York is the largest hub.

This list covers tax accountants headquartered in Denver, 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

73Companies

275Contacts tracked

122Verified emails

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The 25 largest tax accountants based in Denver, United States

Ranked by team size

Top 25 of 73 tax accountants based in Denver, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to tax accountants: 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	Acru Solutions	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	50 contacts →
	Indirect evidence “Accounting delivered: accurately, stress-free, with excellence.” Source: RevenueBase Database · checked Sep 21, 2026
2	Ryan, Gunsauls & O'donnell, LLC	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	17 contacts →
	Indirect evidence “RGO, CPAs (Ryan, Gunsauls & O'Donnell, LLC) is one of Denver’s most established and respected certified public accounting firms.” Source: RevenueBase Database · checked Sep 21, 2026
3	Gheen & Co., Cpa, LLC	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	15 contacts →
	Indirect evidence “Gheen & Co, CPA, LLC is the fastest growing CPA firm in Colorado.” Source: RevenueBase Database · checked Sep 21, 2026
4	USA TAX Gurus LLC	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	11 contacts →
	Partial evidence “A CPA Tax and Accounting practice providing business and individual tax services, accounting, bookkeeping, tax planning, business advisory, company formation services and more!” Source: RevenueBase Database · checked Sep 21, 2026
5	Boxelder Consulting	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	9 contacts →
	Partial evidence “Boxelder Consulting began in 2015 and was born out of Dave Weishaus and Tom Conradt’s vision of transparent, comprehensive, and affordable tax relief for individuals looking for a…” Source: RevenueBase Database · checked Sep 21, 2026
6	Brinkerhoff Revenig & Corrigan PC	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	7 contacts →
	Partial evidence “Brinkerhoff Revenig & Corrigan is a CPA firm that has developed professional expertise in tax planning and business consultation covering a broad range of industries and financial…” Source: RevenueBase Database · checked Sep 21, 2026
7	Fusion Legal & TAX	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	7 contacts →
	Partial evidence “Welcome to Fusion Legal & Tax (formerly Long Law Group)!” Source: RevenueBase Database · checked Sep 21, 2026
8	Prime Accounting & TAX	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “YOUR STRUGGLE: Managing the accounting side of your business can be a challenge.” Source: RevenueBase Database · checked Sep 21, 2026
9	Prometryx Accounting	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	6 contacts →
	Indirect evidence “We provide best-in-class accounting services for small businesses.” Source: RevenueBase Database · checked Sep 21, 2026
10	Winterscheidt And Widegren LLC	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	6 contacts →
	Partial evidence “Winterscheidt and Widegren LLC is committed to providing a complete range of professional tax compliance and planning as well as accounting services, at affordable fees.” Source: RevenueBase Database · checked Sep 21, 2026
11	Integer Cpas	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Partial evidence “We are group of diverse individuals who have come together under one initiative to provide an uncharacteristic approach to providing tax, business consulting, and tax provision…” Source: RevenueBase Database · checked Sep 21, 2026
12	Dickmann TAX Group	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Partial evidence “At Dickmann Tax Group we guarantee our work and proudly display our perfect rating with the Better Business Bureau.” Source: RevenueBase Database · checked Sep 21, 2026
13	Mergix Accounting And TAX	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “We offer a broad range of services for business owners, executives, independent professionals, and individuals.” Source: RevenueBase Database · checked Sep 21, 2026
14	Martin Vejvoda & Assoc	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
15	Cadieux & Associates	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Cadieux and Associates is a Denver based accounting firm specializing in the needs of small businesses.” Source: RevenueBase Database · checked Sep 21, 2026
16	Cornerstone CPA Group	Partial evidence	Denver, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Partial evidence “Accounting Services Tax Services Tax Planning Estate & Trust Tax Preparation Consulting Services Litigation Support Business Valuations Forensic Accounting Buying & Selling a…” Source: RevenueBase Database · checked Sep 21, 2026
17	Tobin, Ruparel, Konczak & Mundell, P.C	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	3 contacts →
	Partial evidence “Certified Public Accountants.” Source: RevenueBase Database · checked Sep 21, 2026
18	Centennial Accounting Group	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	3 contacts →
	Partial evidence “Centennial Accounting Group offers comprehensive accounting solutions including precise bookkeeping, accurate income tax preparation, sales tax management, effective IRS defense…” Source: RevenueBase Database · checked Sep 21, 2026
19	Cornbelt Financial, LLC	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	3 contacts →
	Partial evidence “Cornbelt Financial is your modern accounting and advisory firm focused on optimizing financials for small business owners and individuals by providing tax, investment, and…” Source: RevenueBase Database · checked Sep 21, 2026
20	Servitiam Accounting INC	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “Servitiam Accounting is a full service accounting and consulting firm catering to a wide variety of clients ranging from individuals to medium sized corporations.” Source: RevenueBase Database · checked Sep 21, 2026
21	Graef & Zink PC	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	3 contacts →
	Partial evidence “Tax Advisory Firm.” Source: RevenueBase Database · checked Sep 21, 2026
22	SL Biggs, A Division Of Singerlewak LLP	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	501-1,000	2 contacts →
	Partial evidence “Expertise in tax advice and preparation for Individuals, Partnerships and Corporations.” Source: RevenueBase Database · checked Sep 21, 2026
23	Absolutely Advanced Accounting INC	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	2 contacts →
	Partial evidence “Full Service Accounting, Bookkeeping and tax services specializing in samll business sales tax, payroll and startup.” Source: RevenueBase Database · checked Sep 21, 2026
24	Martin Brown Yoder And Simon, INC	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Partial evidence “Our firm is committed to providing high-quality tax, accounting and business consulting services to business owners, investors, executives, and independent professionals…” Source: RevenueBase Database · checked Sep 21, 2026
25	Wachsmann & Co, LLC	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Partial evidence “As Enrolled Agents, America’s Tax Experts, we specialize in taxation.” Source: RevenueBase Database · checked Sep 21, 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: tax accountants. 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 accountants.
Partial evidence: Its own public description names part of tax accountants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name tax accountants. 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 73 tax accountants based in Denver, United States

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Tax accountants based in Denver, United States at a glance

As of Sep 21, 2026

44.4%Verified-email coverage

3.8Average contacts per company

1-10Median size (employees)

447.9%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

501-1,000

Email recency for this list is measured across the whole United States list rather than for Denver, so it is reported there. Company counts and contact totals on this page are exact for Denver, over 73 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 accountants, 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 Denver, United States whose own description of what they do matches “tax accountants”. 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 accountants), 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 accountants, and records with no verified work email. Companies headquartered outside Denver 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, 122 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.

Tax accountants 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 tax accountants, 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 accountants are there based in Denver, United States?

RevenueBase identified 73 tax accountants headquartered in Denver, 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?

Acru Solutions, headquartered in Denver, tops this list with the largest team on record.

Which city has the most tax accountants?

New York leads with 327 headquartered companies, followed by Houston (283) and Miami (153).

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 122 verified decision-maker contacts tracked across these 73 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.