Company lists · Data refreshed September 2026

Top 25 Organizational development consulting firms based in Atlanta, United States

Name: Organizational development 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 5, 2026 1,253 companies tracked

RevenueBase identified 1,253 organizational development consulting firms headquartered in Atlanta, United States as of September 2026 and tracks 7,351 professional contacts across them, including 2,492 with verified work emails. New York is the largest hub.

This list covers organizational development 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

1,253Companies

7,351Contacts tracked

2,492Verified emails

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The 25 largest organizational development consulting firms based in Atlanta, United States

Ranked by team size

Top 25 of 1,253 organizational development consulting firms based in Atlanta, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names organizational development consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	North HighlandIndirect evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,792
	“North Highland helps businesses move from strategy to reality, taking a pragmatic and practical approach to build solutions that work and create impact that lasts.” Source: company website · checked Sep 5, 2026
2	Thought Logic ConsultingIndirect evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	201-500	219
	“Thought logic is a functionally-led, digitally enabled consultancy.” Source: company website · checked Sep 5, 2026
3	Metasys TechnologiesPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	501-1,000	217
	“Metasys is a global digital consulting firm that specializes in delivering solutions across a variety of business functions, including HR, Procurement, Marketing, Finance, and…” Source: company website · checked Sep 5, 2026
4	Collective InsightsPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	51-200	147
	“We are a management and technology consulting firm whose job is to get you where you're going.” Source: company website · checked Sep 5, 2026
5	Playfly AspirePartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	51-200	145
	“Playfly Aspire is a global sports and entertainment firm partnering with clients to maximize revenue, people and organizational performance.” Source: company website · checked Sep 5, 2026
6	Stratfield ConsultingPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	201-500	144
	“We’re honored to be named to the 2025 Pacesetter’s List by the Atlanta Business Chronicle, recognizing Stratfield Consulting as one of the top 75 fastest-growing private companies…” Source: company website · checked Sep 5, 2026
7	MERUIndirect evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	51-200	138
	“We are MERU.” Source: company website · checked Sep 5, 2026
8	Modern Executive SolutionsPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	51-200	121
	“Modern Executive Solutions helps organizations and leaders shape what’s next.” Source: company website · checked Sep 5, 2026
9	Enhance ITIndirect evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	51-200	110
	“If you’re an IT professional looking to develop and enhance your career, apply and be part of us!” Source: company website · checked Sep 5, 2026
10	Jabian ConsultingPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	51-200	108
	“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: company website · checked Sep 5, 2026
11	PowersPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	51-200	57
	“POWERS is an Atlanta-based management consulting firm that helps manufacturers and service operations convert strategy into measurable floor-level results.” Source: company website · checked Sep 5, 2026
12	TrainingprosPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	51-200	54
	“TrainingPros is a certified woman-owned, award-winning staffing company that works exclusively with learning and development professionals to match consultants to client projects.” Source: company website · checked Sep 5, 2026
13	3mp AtlantaPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	11-50	50
	“3MP Atlanta is a leading sales consulting firm that partners with big-name companies to help drive their business.” Source: company website · checked Sep 5, 2026
14	Coxe Curry & AssociatesPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	11-50	49
	“Coxe Curry & Associates is the Atlanta consulting firm creating the strategies and connections that help nonprofits thrive.” Source: company website · checked Sep 5, 2026
15	Ries Positioning Strategy & ConsultingIndirect evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	51-200	44
	“RIES: Positioning Pioneers.” Source: company website · checked Sep 5, 2026
16	KWI CommunicationsIndirect evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	11-50	41
	“When your people thrive, your business does, too.” Source: company website · checked Sep 5, 2026
17	IMCPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	11-50	39
	“An Award-Winning, MBE Certified Full Service Management Consulting Firm, Built for Today.” Source: company website · checked Sep 5, 2026
18	Block TackleIndirect evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	11-50	37
	“You’ve got game-changing ideas, and we're here to make them happen.” Source: company website · checked Sep 5, 2026
19	CongruentxPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	11-50	33
	“congruentX is not a traditional consulting firm.” Source: company website · checked Sep 5, 2026
20	MY HRPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	11-50	32
	“MY HR is a full-service professional Human Resource consulting firm offering staff augmentation, Recruitment Process Outsourcing (RPO), Payroll Services, and a full range of HR…” Source: company website · checked Sep 5, 2026
21	Smith Communication PartnersIndirect evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	51-200	27
	“Smith helps employers communicate complex HR, benefits, compensation, and workforce initiatives in ways employees understand and trust.” Source: company website · checked Sep 5, 2026
22	ADDOIndirect evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	11-50	24
	“ADDO's purpose is to inspire people today to impact tomorrow.” Source: company website · checked Sep 5, 2026
23	BellwoodPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	11-50	24
	“Bellwood is an inspired, trusted partner who rises above conventional consulting.” Source: company website · checked Sep 5, 2026
24	Turknett Leadership GroupPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	11-50	21
	“Turknett Leadership Group (TLG) is a top leadership development firm based in Atlanta, Georgia.” Source: company website · checked Sep 5, 2026
25	Whitecap Health AdvisorsPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	11-50	21
	“Whitecap Health Advisors, LLC is a national management consulting firm focused exclusively on the healthcare delivery system.” Source: company website · checked Sep 5, 2026

Showing 25 of 1,253 organizational development consulting firms based in Atlanta, United States

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Organizational development consulting firms based in Atlanta, United States at a glance

As of Sep 5, 2026

1-10Median size (employees)

New YorkLargest hub · 2030 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

1,046

11-50

171

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Atlanta, over 1,253 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 organizational development consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “organizational development consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among organizational development 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 an evidence 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, 2,492 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 5, 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.

Organizational development consulting firms by metro in the United States

Frequently asked

How many organizational development consulting firms are there based in Atlanta, United States?

RevenueBase identified 1,253 organizational development 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?

North Highland, headquartered in Atlanta, tops this list with the largest team on record.

Which city has the most organizational development consulting firms?

New York leads with 2030 headquartered companies, followed by Chicago (1259) and Atlanta (1253).

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 2,492 verified decision-maker contacts tracked across these 1,253 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 5, 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.