Company lists · Data refreshed September 2026

Top 25 Accounting firm IT support companies based in Knoxville, United States

RevenueBase identified 52 company matches for accounting firm IT support companies associated with Knoxville, United States as of September 2026 and tracks 562 professional contacts across them, including 278 with verified work emails. Across the United States, New York is the largest hub for this category (639 companies); Knoxville has 52.

This list covers company matches for accounting firm IT support companies associated with Knoxville, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 22, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 22, 2026 How this list was built
52Companies
562Contacts tracked
278Verified emails
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The 25 largest accounting firm IT support companies based in Knoxville, United States

Ranked by team size
Top 25 of 52 company matches for accounting firm IT support companies based in Knoxville, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 202651-200111 contacts →

Exact match

“Rodefer Moss & Co, PLLC is a regional accounting firm with offices in Tennessee and Virginia."Listening better, trying harder, caring more" is the hallmark of our business.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 202651-200109 contacts →

Exact match

“We got our start in 1969.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 202651-20078 contacts →

Exact match

“The firm that is now Coulter & Justus, P.C.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 202611-5023 contacts →

Exact match

“Lawhorn CPA Group, LLC is a niche accounting, consulting and tax practice serving the small business community nationwide.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 202611-5016 contacts →

Exact match

“A forward thinking CPA firm that provides proactive advise for all of your finance, tax and accounting needs.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 202611-5015 contacts →

Exact match

“Integrity Taxes & Accounting Services, PLLC is a professional accounting firm working hand in hand with small & medium sized businesses.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 202611-5013 contacts →

Exact match

“With locations in Knoxville, Tennessee and Salt Lake City, Utah, Gravity Networks is dedicated to helping our customers focus on their business by achieving a streamlined…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 202611-5012 contacts →

Exact match

“For over a decade, ServoPlex has been a trusted partner for businesses in East Tennessee, delivering reliable outsourced and managed IT services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 202611-5011 contacts →

Exact match

“Winchester Consulting LLC offers a wide range of customizable accounting solutions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 20261-1011 contacts →

Exact match

“Information technology is supposed to help businesses become more responsive, productive, secure, cost effective and profitable.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 202611-5010 contacts →

Exact match

“Headquartered in Knoxville, TN, Tarwater & Company, PC is a comprehensive accounting firm offering a variety of services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 20261-108 contacts →

Exact match

“We are bookkeeping and tax professionals including Enrolled Agents (EA), experienced bookkeepers and business consultants.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 20261-107 contacts →

Exact match

“JM Addington Technology Solutions is an IT managed services provider for SMBs and non-profits.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 20261-107 contacts →

Exact match

“We are a highly relational, tech first, cloud bookkeeping and financial support company.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 202651-2006 contacts →

Exact match

“Claris Networks is TekLinks!”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 20261-106 contacts →

Exact match

“Richardson CPA has been providing clients personalized tax and accounting services throughout Knoxville and the US since 2019.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 202611-505 contacts →

Exact match

“Since 1949, BHS has provided outstanding service to our clients in the many areas of accounting that help run small and large businesses.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 20261-105 contacts →

Exact match

“Our small business accounting solutions are geared for busy, small business owners who need a trusted advisor, accountant, or bookkeeper.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 20261-104 contacts →

Exact match

“Provide a full line of accounting and tax services to individual and business clients.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 20261-104 contacts →

Exact match

“At i4C Technology Group, the success of your business is our #1 priority.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 20261-103 contacts →

Exact match

“Bear Financial Solutions was founded as an opportunity to change the work environment that is typical in the accounting industry and develop a more personable relationship with…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 20261-103 contacts →

Exact match

“At My IT Guys, we specialize in meeting the unique IT needs of small businesses.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 20261-102 contacts →

Exact match

“I know what it feels like to be disorganized and worry that your business is losing money or wonder if you can pay your bills.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchKnoxville, TN, United StatesHQ recorded Sep 22, 20261-102 contacts →

Exact match

“We elevate IT management beyond conventional practices by developing strategic IT roadmaps, enhancing operational efficiency, bolstering cybersecurity measures, optimizing cloud…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 52 accounting firm IT support companies based in Knoxville, United States

See the full list, filter by size, metro and specialty, and access 278 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accounting firm IT support companies based in Knoxville, United States at a glance

As of Sep 22, 2026
49.5%Verified-email coverage
10.8Average contacts per company
1-10Median size (employees)
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
12
51-200
4

Email recency for this list is measured across the whole United States list rather than for Knoxville, so it is reported there. Company counts and contact totals on this page are exact for Knoxville, over 52 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Knoxville, United States whose business descriptions match “accounting firm IT support companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 278 professional contacts with verified work emails across the full matched dataset. 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.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Accounting firm IT support companies by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “accounting firm IT support companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accounting firm IT support companies are there based in Knoxville, United States?

RevenueBase identified 52 company matches for accounting firm IT support companies associated with Knoxville, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Rodefer Moss & Co, Pllc tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most accounting firm IT support companies?

New York leads the United States with 639 company records, followed by Houston (392) and Los Angeles (283). Knoxville has 52.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 278 professional contacts with verified work emails tracked across these 52 companies; direct dials are available where recorded.

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 SmartSearch, 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.