Company lists · Data refreshed September 2026

Top 25 Impact consulting firms based in Cleveland, United States

Name: Impact consulting firms based in Cleveland, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 142 companies tracked

RevenueBase identified 142 company matches for impact consulting firms associated with Cleveland, United States as of September 2026 and tracks 589 professional contacts across them, including 220 with verified work emails. Across the United States, New York is the largest hub for this category (1,952 companies); Cleveland has 142.

This list covers company matches for impact consulting firms associated with Cleveland, 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 30, 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 30, 2026 How this list was built

142Companies

589Contacts tracked

220Verified emails

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The 25 largest impact consulting firms based in Cleveland, United States

Ranked by team size

Top 25 of 142 company matches for impact consulting firms based in Cleveland, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Speedeon	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	11-50	49 contacts →
	Exact match “Acquisition.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Sterling Associates Group	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	11-50	46 contacts →
	Exact match “Sterling Associates is a boutique business research and consulting firm operating out of Cleveland, OH.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	The Telos Institute	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	11-50	36 contacts →
	Exact match “telos is where the world’s leaders in business and industry come to hone their leadership skills, optimize their business strategy, and embrace change as a strategic advantage.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	JBS Group	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	1-10	26 contacts →
	Exact match “The JBS Group is a Service Disabled Veteran Owned Small Business (SDVOSB) management consulting company focused on Corporate and US Government clients in a value creation process…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Dise & Company	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	11-50	24 contacts →
	Exact match “Delaying tough decisions only makes problems worse.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Alpha Performance Group, LLC	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	11-50	17 contacts →
	Exact match “ALPHA is the CEO/CFO/COO's solution to accelerate performance.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	ASMGI	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	51-200	15 contacts →
	Exact match “Experienced, nimble, practical innovators ASMGi’s team is comprised of experienced engineers, project managers and entrepreneurs, all with practical business leadership.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Mccaulley&company	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	11-50	13 contacts →
	Exact match “McCaulley & Company is a strategic consulting and professional services firm focused on communications and opportunity development for clients.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Rojek Consulting	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	1-10	12 contacts →
	Exact match “ROJEK Consulting is the leading marketing consulting firm specializing in advertising industry and agency review services for its clients.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Emerald Built Environments, A Crete United Company	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	11-50	11 contacts →
	Exact match “Emerald Built Environments is a leading consulting firm that provides services at the intersection of sustainability, business, and the built environment.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Silverlode Consulting	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	1-10	9 contacts →
	Exact match “Silverlode is a multi-disciplinary consulting firm focused on corporate, economic, and community growth.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Card, Palmer, Sibbison & CO	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	11-50	9 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Comet Consulting	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	11-50	8 contacts →
	Exact match “Comet offers a diverse range of consulting services tailored to meet the specific needs of clients in various sectors such as financial services, manufacturing, and retail.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Avion Consulting Group	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	1-10	7 contacts →
	Exact match “Avion Consulting Group is a global consulting firm that provides business development and capital raising solutions to clients throughout the world.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Advocacy & Communication Solutions, LLC	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	1-10	7 contacts →
	Exact match “Advocacy & Communication Solutions, LLC (ACS) is a national communication, advocacy and strategy development consulting firm that helps nonprofits, for profits, government…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Sangfroid Strategy	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	1-10	7 contacts →
	Exact match “Sangfroid Strategy is a human-centered data-driven strategy firm.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Reneris	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	1-10	6 contacts →
	Exact match “Reneris is a specialized executive search and management consulting firm providing professional services to clients seeking a high-caliber consultative partner.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	Trusted Human Capital	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	1-10	5 contacts →
	Exact match “Trusted Human Capital is a human capital advisory firm that partners with mission-led, impact-driven businesses and family offices in emerging markets.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	NEW Standard Consulting LLC	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	1-10	5 contacts →
	Exact match “Working hard to change culture and philosophy for companies large and small.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Oxford Restructuring Advisors LLC	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	1-10	4 contacts →
	Exact match “Oxford Restructuring Advisors is an independent boutique consulting firm that assists middle-market companies and their stakeholders in distressed situations.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Blue CSR Strategies	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	1-10	4 contacts →
	Exact match “blue csr strategies provides corporate responsibility advisory services for organizations of all types.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	S&a Consulting Group LLP	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	1-10	4 contacts →
	Exact match “Coaching Business Leaders to Evolve and Manage Change Founded in 1989 in Cleveland, Ohio, by Nipendra and Rita Singh, S&A Consulting Group LLP has grown from humble beginnings…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	Evergreen Consulting LLC	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	1-10	4 contacts →
	Exact match “Evergreen Consulting is a consulting firm focused on the wholesale distribution channel.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	Gladegy Consulting	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	1-10	3 contacts →
	Exact match “We help CEOs and executive teams drive sustainable performance by aligning strategy, leadership, systems, and talent through an integrated organizational development approach.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Lois Consulting	Exact match	Cleveland, OH, United StatesHQ recorded Sep 30, 2026	1-10	3 contacts →
	Exact match “LOIS Consulting is a communications and marketing firm that helps corporations, nonprofits, entrepreneurial ventures, and community organizations tell their stories with clarity…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “impact consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 142 impact consulting firms based in Cleveland, United States

See the full list, filter by size, metro and specialty, and access 220 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Impact consulting firms based in Cleveland, United States at a glance

As of Sep 30, 2026

37.4%Verified-email coverage

4.1Average contacts per company

1-10Median size (employees)

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

112

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Cleveland, so it is reported there. Company counts and contact totals on this page are exact for Cleveland, over 142 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 Cleveland, United States whose business descriptions match “impact consulting firms” 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 220 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 30, 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.

Impact consulting firms 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 “impact consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many impact consulting firms are there based in Cleveland, United States?

RevenueBase identified 142 company matches for impact consulting firms associated with Cleveland, 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?

Speedeon 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 impact consulting firms?

New York leads the United States with 1,952 company records, followed by Chicago (974) and Washington (937). Cleveland has 142.

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 220 professional contacts with verified work emails tracked across these 142 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 30, 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.