Company lists · Data refreshed September 2026

Top 22 Advisory and outsourcing services based in Chattanooga, United States

Name: Advisory and outsourcing services based in Chattanooga, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 38 companies tracked

RevenueBase identified 38 advisory and outsourcing services headquartered in Chattanooga, United States as of September 2026 and tracks 441 professional contacts across them, including 283 with verified work emails. New York is the largest hub.

This list covers advisory and outsourcing services headquartered in Chattanooga, 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 23, 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 23, 2026 86% judged on-target in blind review

38Companies

441Contacts tracked

283Verified emails

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The 22 largest advisory and outsourcing services based in Chattanooga, United States

Ranked by team size

Top 22 of 38 advisory and outsourcing services based in Chattanooga, United States, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to advisory and outsourcing services: 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	HHM Cpas	Partial evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	201-500	314 contacts →
	Partial evidence “HHM CPAs is a full-service accounting and advisory firm with locations in Chattanooga, Cleveland, and Memphis, Tennessee and Pensacola, Florida.” Source: RevenueBase Database · checked Sep 23, 2026
2	Southern Payroll & Bookkeeping	Indirect evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	1-10	12 contacts →
	Indirect evidence “Southern Payroll & Bookkeeping helps growth-focused organizations build the financial systems they need to scale with confidence.” Source: RevenueBase Database · checked Sep 23, 2026
3	The Walls Group, Cpas	Indirect evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	11-50	11 contacts →
	Indirect evidence “Delivering consulting, accounting, bookkeeping, audit and tax services with humanity, integrity and outstanding value.” Source: RevenueBase Database · checked Sep 23, 2026
4	The Patten Group TPG	Indirect evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	1-10	8 contacts →
	Indirect evidence “The Patten Group, Inc.” Source: RevenueBase Database · checked Sep 23, 2026
5	Market Street Partners NOW Smith Howard	Indirect evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	51-200	7 contacts →
	Indirect evidence “Market Street Partners recently joined forces with Smith + Howard.” Source: RevenueBase Database · checked Sep 23, 2026
6	Croft & Frost	Indirect evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	51-200	6 contacts →
	Indirect evidence “At CROFT & FROST, we believe you deserve a guide to help navigate the financial uncertainty that constantly attacks your businesses and family.” Source: RevenueBase Database · checked Sep 23, 2026
7	Wilkins, Crews & Associates, P.C	Indirect evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	11-50	6 contacts →
	Indirect evidence “Full service tax, accounting and business consulting firm located in Chattanooga, TN” Source: RevenueBase Database · checked Sep 23, 2026
8	Decosimo Corporate Finance	Partial evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	1-10	5 contacts →
	Partial evidence “Decosimo Corporate Finance, LLC, member FINRA, SIPC, provides sell-side and buy-side advisory services, debt and equity capital sourcing, business valuations, and executive…” Source: RevenueBase Database · checked Sep 23, 2026
9	Pinson Group Business Advisors	Partial evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	1-10	5 contacts →
	Partial evidence “Established 30+ years ago, Pinson Group Business Advisors began marketing franchises in 1991 and listing businesses in 1992.” Source: RevenueBase Database · checked Sep 23, 2026
10	Human Powered	Indirect evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	1-10	5 contacts →
	Indirect evidence “Human Powered is on a mission to help good businesses grow revenue, improve culture, and boost their business valuations.” Source: RevenueBase Database · checked Sep 23, 2026
11	BMF Advisors	Partial evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	1-10	4 contacts →
	Partial evidence “BMF Advisors is a commercial capital and transaction advisory firm who leverages guidance and expertise to craft financial solutions for businesses, investors, and individuals.” Source: RevenueBase Database · checked Sep 23, 2026
12	Solomonwood, LLC	Partial evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	11-50	4 contacts →
	Partial evidence “Since 1977, our team of experienced, friendly and service-oriented advisors have helped our clients' meet their needs.” Source: RevenueBase Database · checked Sep 23, 2026
13	Guardian Investment & Accounting	Indirect evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	11-50	2 contacts →
	Indirect evidence “Our mission is to develop relationships with individuals, families, and businesses by providing holistic financial and accounting services that meet each client’s unique goals.” Source: RevenueBase Database · checked Sep 23, 2026
14	Barnes Accounting Group	Indirect evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	1-10	2 contacts →
	Indirect evidence “Consulting, Bookkeeping, and Payroll Services” Source: RevenueBase Database · checked Sep 23, 2026
15	The Designer's CFO	Indirect evidence	Chattanooga, United StatesHQ checked Sep 23, 2026	1-10	2 contacts →
	Indirect evidence “YOUR STRUGGLE: Managing the accounting of your architecture firm can be a challenge.” Source: RevenueBase Database · checked Sep 23, 2026
16	NEW South Transaction Advisory, LLC	Partial evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	1-10	1 contacts →
	Partial evidence “New South Transaction Advisory, LLC was created to help business owners realize the full value of their life's work.” Source: RevenueBase Database · checked Sep 23, 2026
17	Reon Consulting Group, LLC	Indirect evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 23, 2026
18	CAO Consults, Pllc	Partial evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	1-10	1 contacts →
	Partial evidence “We are a cloud-based CPA providing accounting and advisory services to small business owners.” Source: RevenueBase Database · checked Sep 23, 2026
19	Costa Media Advisors	Indirect evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 23, 2026
20	HR Master Consultants	Indirect evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	1-10	1 contacts →
	Indirect evidence “Human Resources Consulting Agency” Source: RevenueBase Database · checked Sep 23, 2026
21	Purple Door Labs	Indirect evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	1-10	1 contacts →
	Indirect evidence “Purple Door Labs specializes in optimizing your business processes to drive growth and efficiency.” Source: RevenueBase Database · checked Sep 23, 2026
22	Marvel Consulting INC	Partial evidence	Chattanooga, TN, United StatesHQ checked Sep 23, 2026	1-10	1 contacts →
	Partial evidence “We launched Marvel Consulting, a family led technology advisory firm for Business Leaders and IT Professionals, offering 40+ years of experience, learnings, and solutions to the…” Source: RevenueBase Database · checked Sep 23, 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: advisory and outsourcing services. 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 advisory and outsourcing services.
Partial evidence: Its own public description names part of advisory and outsourcing services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name advisory and outsourcing services. 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 22 of 38 advisory and outsourcing services based in Chattanooga, United States

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Advisory and outsourcing services based in Chattanooga, United States at a glance

As of Sep 23, 2026

64.2%Verified-email coverage

11.6Average contacts per company

1-10Median size (employees)

4800.0%Largest-city concentration · New York

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Chattanooga, so it is reported there. Company counts and contact totals on this page are exact for Chattanooga, over 38 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 advisory and outsourcing services, 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 Chattanooga, United States whose own description of what they do matches “advisory and outsourcing services”. 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 advisory and outsourcing services), 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 advisory and outsourcing services, and records with no verified work email. Companies headquartered outside Chattanooga 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, 283 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 23, 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.

Advisory and outsourcing services 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 advisory and outsourcing services, 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 advisory and outsourcing services are there based in Chattanooga, United States?

RevenueBase identified 38 advisory and outsourcing services headquartered in Chattanooga, 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?

HHM Cpas, headquartered in Chattanooga, tops this list with the largest team on record.

Which city has the most advisory and outsourcing services?

New York leads with 1824 headquartered companies, followed by Houston (804) and Chicago (737).

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 283 verified decision-maker contacts tracked across these 38 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 23, 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.