Company lists · Data refreshed September 2026

Top 25 Lower middle market consulting firms based in Atlanta, United States

Name: Lower middle market consulting firms based in Atlanta, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 301 companies tracked

RevenueBase identified 301 lower middle market consulting firms headquartered in Atlanta, United States as of September 2026 and tracks 2,030 professional contacts across them, including 531 with verified work emails. Across the United States, New York is the largest hub for this category (598 companies); Atlanta has 301.

This list covers lower middle market consulting firms headquartered in Atlanta, 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 28, 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 28, 2026 86% judged on-target in blind review

301Companies

2,030Contacts tracked

531Verified emails

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The 25 largest lower middle market consulting firms based in Atlanta, United States

Ranked by team size

Top 25 of 301 lower middle market consulting firms based in Atlanta, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to lower middle market consulting 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	GGG Partners, LLC Previously Grisanti, Galef & Goldress	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	n/a	283 contacts →
	Indirect evidence “Partners, LLC has transformed under-performing companies into high performance operations for more than 60 years.” Source: RevenueBase Database · checked Sep 28, 2026
2	Collective Insights	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	51-200	147 contacts →
	Partial evidence “We are a management and technology consulting firm whose job is to get you where you're going.” Source: RevenueBase Database · checked Sep 28, 2026
3	MERU	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	51-200	138 contacts →
	Indirect evidence “We are MERU.” Source: RevenueBase Database · checked Sep 28, 2026
4	Jabian Consulting	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	51-200	108 contacts →
	Partial evidence “We are a strategic management and technology consulting firm that believes in the power of energizing our people to allow them to deliver amazing client results.” Source: RevenueBase Database · checked Sep 28, 2026
5	Croft & Bender	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	11-50	39 contacts →
	Strong evidence “Since 1996, Croft & Bender has provided M&A, private capital raising, and financial advisory services to middle-market and emerging growth companies.” Source: RevenueBase Database · checked Sep 28, 2026
6	DDR	Strong evidence	Atlanta, United StatesHQ checked Sep 28, 2026	11-50	23 contacts →
	Strong evidence “Operations and Financial Services for Lower and Middle Market Companies.” Source: RevenueBase Database · checked Sep 28, 2026
7	Brookwood Associates	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	11-50	22 contacts →
	Strong evidence “Brookwood Associates was founded to offer a new level of investment banking service to middle-market companies.” Source: RevenueBase Database · checked Sep 28, 2026
8	Whitecap Health Advisors	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “Whitecap Health Advisors, LLC is a national management consulting firm focused exclusively on the healthcare delivery system.” Source: RevenueBase Database · checked Sep 28, 2026
9	Tri-Oak Consulting Group	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Empowering Ambitious Growth.” Source: RevenueBase Database · checked Sep 28, 2026
10	CXO Partners	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	11-50	13 contacts →
	Strong evidence “CXO Partners is a professional services firm that helps businesses manage change, improve performance and drive greater value for shareholders for middle market businesses across…” Source: RevenueBase Database · checked Sep 28, 2026
11	Venadar	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “At Venadar we streamline the journey from vision creation to value realization.” Source: RevenueBase Database · checked Sep 28, 2026
12	G1 Consulting Group	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “We are a collective of creative problem solvers with a proven track record of leadership and expertise across multiple industries and functions, dedicated to becoming a trusted…” Source: RevenueBase Database · checked Sep 28, 2026
13	Mensura Capital, LLC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	1-10	13 contacts →
	Partial evidence “At Mensura, we go beyond what today’s investment banking market provides by delivering comprehensive design and management of M&A transactions – establishing, protecting, and…” Source: RevenueBase Database · checked Sep 28, 2026
14	Mazzone & Associates	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	1-10	12 contacts →
	Strong evidence “Mazzone & Associates is a middle market mergers and acquisitions advisory firm experienced in delivering successful results to our clients.” Source: RevenueBase Database · checked Sep 28, 2026
15	Walden Mergers & Acquisitions	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	1-10	12 contacts →
	Strong evidence “Walden M&A is a boutique M&A advisory firm serving owners and acquirers in the lower middle market, with a focus on companies in the $20M–$250M range across Industrials…” Source: RevenueBase Database · checked Sep 28, 2026
16	Msouth Equity Partners	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “MSouth Equity Partners is a private equity investment firm that provides equity capital and expertise to support management teams in acquisitions and recapitalizations of lower…” Source: RevenueBase Database · checked Sep 28, 2026
17	Noell Consulting Group	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	11-50	11 contacts →
	Strong evidence “Noell Consulting Group helps you make decisions based on marketunistic advice, counsel that is market based, grounded in current reality and opportunistic.” Source: RevenueBase Database · checked Sep 28, 2026
18	Everest Group International	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	11-50	10 contacts →
	Strong evidence “Everest Group International has been serving lower and middle market Clients on an advisory or interim management basis since 1988 with over 30 Advisors located throughout the U.S.” Source: RevenueBase Database · checked Sep 28, 2026
19	Techfin	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	1-10	10 contacts →
	Partial evidence “We are an Executive Management consultant group, specializing in advising and consulting startups, early stage and small businesses.” Source: RevenueBase Database · checked Sep 28, 2026
20	ACG Atlanta	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	501-1,000	10 contacts →
	Strong evidence “Welcome to the middle-market M&A association in Atlanta.” Source: RevenueBase Database · checked Sep 28, 2026
21	51 Labs	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	1-10	10 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
22	Caymus Equity	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	1-10	9 contacts →
	Strong evidence “Caymus Equity is a private equity firm that invests in profitable lower middle market companies with significant growth potential.” Source: RevenueBase Database · checked Sep 28, 2026
23	The Lenox Group	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	1-10	9 contacts →
	Strong evidence “The Lenox Group is a middle market investment bank providing M&A advisory and capital raising services to closely held businesses.” Source: RevenueBase Database · checked Sep 28, 2026
24	CG Capital	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	1-10	9 contacts →
	Partial evidence “CG CAPITAL is a strategic capital markets development firm focused on small-to-midcap companies.” Source: RevenueBase Database · checked Sep 28, 2026
25	High Score Strategies	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	1-10	8 contacts →
	Partial evidence “We complete business valuation or appraisal and grown strategy consulting for companies $2MM–$$50MM.” Source: RevenueBase Database · checked Sep 28, 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: lower middle market consulting firms. 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 lower middle market consulting firms.
Partial evidence: Its own public description names part of lower middle market consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name lower middle market consulting firms. 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 301 lower middle market consulting firms based in Atlanta, United States

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Lower middle market consulting firms based in Atlanta, United States at a glance

As of Sep 28, 2026

26.2%Verified-email coverage

6.7Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

246

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for Atlanta, so it is reported there. Company counts and contact totals on this page are exact for Atlanta, over 301 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 lower middle market consulting 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 Atlanta, United States whose own description of what they do matches “lower middle market consulting 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 lower middle market consulting 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 lower middle market consulting firms, and records with no verified work email. Companies headquartered outside Atlanta 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, 531 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 28, 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.

Lower middle market consulting firms 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 lower middle market consulting 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 lower middle market consulting firms are there based in Atlanta, United States?

RevenueBase identified 301 lower middle market consulting firms headquartered in Atlanta, 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?

GGG Partners, LLC Previously Grisanti, Galef & Goldress, headquartered in Atlanta, tops this list with the largest team on record.

Which city in the United States has the most lower middle market consulting firms?

New York leads the United States with 598 headquartered companies, followed by Chicago (361) and Atlanta (301).

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 531 verified decision-maker contacts tracked across these 301 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 28, 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.