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Company lists · Data refreshed September 2026

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 216 companies tracked

RevenueBase identified 216 organizational development consulting firms headquartered in Baltimore, United States as of September 2026 and tracks 1,212 professional contacts across them, including 206 with verified work emails. New York is the largest hub.

This list covers organizational development consulting firms headquartered in Baltimore, 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 5, 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 5, 2026 86% judged on-target in blind review
216Companies
1,212Contacts tracked
206Verified emails
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The 25 largest organizational development consulting firms based in Baltimore, United States

Ranked by team size
Top 25 of 216 organizational development consulting firms based in Baltimore, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to organizational development 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1
NTL Institute
Strong evidenceBaltimore, MD, United StatesHQ checked Sep 5, 2026201-50092 contacts →

Strong evidence

“Established over 75 years ago, the NTL Institute continues to revolutionize the areas of Applied Behavioral Science and Organizational development and enabling deep change in…”

Source: RevenueBase Database · checked Sep 5, 2026
2
Tuscany Strategy Consulting
Partial evidenceBaltimore, MD, United StatesHQ checked Sep 5, 202611-5028 contacts →

Partial evidence

“Since 2007, Tuscany Strategy Consulting has served corporate and non-profit leaders across the education industry spanning early childhood, pK-12, higher education and workforce…”

Source: RevenueBase Database · checked Sep 5, 2026
3
UPD Consulting
Strong evidenceBaltimore, MD, United StatesHQ checked Sep 5, 202611-5026 contacts →

Strong evidence

“UPD is a Black-owned management consulting company based in Baltimore, MD, specializing in supporting change leaders to transform their organizations into inclusive, just…”

Source: RevenueBase Database · checked Sep 5, 2026
4
Well Built Consulting
Partial evidenceBaltimore, MD, United StatesHQ checked Sep 5, 202611-5022 contacts →

Partial evidence

“We are a consulting firm with solutions focused exclusively on the construction industry.”

Source: RevenueBase Database · checked Sep 5, 2026
5
Clemons & Associates, INC
Partial evidenceBaltimore, MD, United StatesHQ checked Sep 5, 202611-5017 contacts →

Partial evidence

“Since 1977, Clemons & Associates, Inc.(C&A), provides leadership, management solutions and organizational support for companies and organizations.”

Source: RevenueBase Database · checked Sep 5, 2026
6
Acclaro Research Solutions, INC
Partial evidenceBaltimore, MD, United StatesHQ checked Sep 5, 20261-1017 contacts →

Partial evidence

“Acclaro is an agile and innovative company that excels at delivering customized, collaborative solutions that meet the needs of organizations of all sizes.”

Source: RevenueBase Database · checked Sep 5, 2026
7
SCB Management Solutions, INC
Partial evidenceBaltimore, MD, United StatesHQ checked Sep 5, 20261-1014 contacts →

Partial evidence

“SCB Management Consulting provides a full range of management consulting and project management services to private corporations, federal, state, and local government…”

Source: RevenueBase Database · checked Sep 5, 2026
8
Exit10
Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 5, 202611-5013 contacts →

Indirect evidence

“We will never stop until we find the right answer.”

Source: RevenueBase Database · checked Sep 5, 2026
9
Elliott Affiliates, LTD
Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 5, 202611-5013 contacts →

Indirect evidence

“Since 1973, Elliott Affiliates, Ltd.”

Source: RevenueBase Database · checked Sep 5, 2026
10
CAP EX Advisory Group
Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 5, 202611-5011 contacts →

Indirect evidence

“Since 2005, Cap Ex Advisory Group has guided hundreds of public, private, institutional, and nonprofit projects ranging in size and complexity.”

Source: RevenueBase Database · checked Sep 5, 2026
11
Endeavor TBD LLC The Operations Firm For Social Enterprise
Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 5, 20261-1011 contacts →

Indirect evidence

“Welcome to Endeavor TBD LLC.”

Source: RevenueBase Database · checked Sep 5, 2026
12
Neuberger & Company - Sandler
Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 5, 20261-108 contacts →

Indirect evidence

“Sandler by Neuberger & Co.”

Source: RevenueBase Database · checked Sep 5, 2026
13
Terra Counseling And Consulting, INC
Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 5, 20261-107 contacts →

Indirect evidence

“Terra Firma | Building lives and businesses on solid ground Clinical Counseling Helping others develop the resiliency and resources to move beyond coping with life to embracing…”

Source: RevenueBase Database · checked Sep 5, 2026
14
Peak Partners
Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 5, 20261-107 contacts →

Indirect evidence

“Peak Partners is focused on helping companies become more successful through merger, acquisition, recruiting and staffing.”

Source: RevenueBase Database · checked Sep 5, 2026
15
Cross Solutions
Partial evidenceBaltimore, MD, United StatesHQ checked Sep 5, 202611-507 contacts →

Partial evidence

“Cross Solutions is a premiere provider of resources in the Learning & Development space.”

Source: RevenueBase Database · checked Sep 5, 2026
16
Marico Consulting LLC
Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 5, 20261-106 contacts →

Indirect evidence

“Marico was founded by a husband and wife who wanted to combine their professional skill sets to better serve their community.”

Source: RevenueBase Database · checked Sep 5, 2026
17
Epic Solution Partners
Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 5, 20261-105 contacts →

Indirect evidence

“ESP was founded on the vision of joining operations and technology with the intent to consistently deliver results that matter most to our clients.”

Source: RevenueBase Database · checked Sep 5, 2026
18
RED Ball Consultants
Partial evidenceBaltimore, MD, United StatesHQ checked Sep 5, 20261-105 contacts →

Partial evidence

“Red Ball is a consulting firm that is able to take your sales team to the next level.”

Source: RevenueBase Database · checked Sep 5, 2026
19
Livingston Associates
Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 5, 20261-104 contacts →

Indirect evidence

“Livingston Associates provides executive search, strategy and coaching services to Public Media, University and other mission-based non-profit clients.”

Source: RevenueBase Database · checked Sep 5, 2026
20
Eden Environments
Partial evidenceBaltimore, United StatesHQ checked Sep 5, 20261-104 contacts →

Partial evidence

“Commercial Interior Consulting, We believe that your work environment makes the difference between thriving and striving.”

Source: RevenueBase Database · checked Sep 5, 2026
21
Founders Approach
Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 5, 20261-104 contacts →

Indirect evidence

“At Founders Approach, we subscribe to the belief that the simplest solution is often the most effective and efficient one.”

Source: RevenueBase Database · checked Sep 5, 2026
22
GROUT
Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 5, 20261-104 contacts →

Indirect evidence

“Tiled mosaics rely on grout to seal gaps and create a stable structure.”

Source: RevenueBase Database · checked Sep 5, 2026
23
Beenthere Consulting Services, LLC
Partial evidenceBaltimore, MD, United StatesHQ checked Sep 5, 20261-104 contacts →

Partial evidence

“Leveraging decades of experiences in leadership, management, business development, and working with customers across a multitude of industries and applications, BeenThere…”

Source: RevenueBase Database · checked Sep 5, 2026
24
Generator Marketing & Product Development
Strong evidenceBaltimore, MD, United StatesHQ checked Sep 5, 20261-103 contacts →

Strong evidence

“Generator is a consulting group providing product development and marketing services.”

Source: RevenueBase Database · checked Sep 5, 2026
25
Just Capital Quotient
Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 5, 20261-103 contacts →

Indirect evidence

“At Just Capital Quotient (JCQ), we empower purpose-driven leaders and small to medium-sized businesses to transform their approach to business through a unique blend of impact…”

Source: RevenueBase Database · checked Sep 5, 2026

Showing 25 of 216 organizational development consulting firms based in Baltimore, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 206 reachable decision-makers.

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

As of Sep 5, 2026
17.0%Verified-email coverage
5.6Average contacts per company
1-10Median size (employees)
939.8%Largest-city concentration · New York
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
194
11-50
20
51-200
1
201-500
1

Email recency for this list is measured across the whole United States list rather than for Baltimore, so it is reported there. Company counts and contact totals on this page are exact for Baltimore, over 216 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 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 Baltimore, 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.
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 organizational development 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 organizational development consulting firms, and records with no verified work email. Companies headquartered outside Baltimore 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, 206 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

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 organizational development 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 organizational development consulting firms are there based in Baltimore, United States?

RevenueBase identified 216 organizational development consulting firms headquartered in Baltimore, 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?

NTL Institute, headquartered in Baltimore, 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 206 verified decision-maker contacts tracked across these 216 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 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.

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