Company lists · Data refreshed September 2026

Top 21 Advocacy organizations consulting firms based in Cleveland, United States

RevenueBase identified 44 company matches for advocacy organizations consulting firms associated with Cleveland, United States as of September 2026 and tracks 235 professional contacts across them, including 107 with verified work emails. Across the United States, Washington is the largest hub for this category (1,296 companies); Cleveland has 44.

This list covers company matches for advocacy organizations 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 27, 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 27, 2026 How this list was built
44Companies
235Contacts tracked
107Verified emails
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The 21 largest advocacy organizations consulting firms based in Cleveland, United States

Ranked by team size
Top 21 of 44 company matches for advocacy organizations consulting firms based in Cleveland, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 202611-5048 contacts →

Exact match

“Ohio Citizen Action organizes and mobilizes people to advocate for public interests.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 202611-5039 contacts →

Exact match

“Highland was founded in 1993 and provides fee-only consulting services to institutional investors and their fiduciaries.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 202611-5028 contacts →

Exact match

“Exceptional legal service is the foundation of Seeley Savidge Ebert & Gourash Co, LPA (SSE & G).”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 202611-5020 contacts →

Exact match

“We help create high-impact organizations through strategic planning, communications, and culture development.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 202611-5013 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 27, 2026 · View company records in RevenueBase
6Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 20261-107 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 27, 2026 · View company records in RevenueBase
8Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 20261-104 contacts →

Exact match

“We are one of Ohio's leading strategic communications and advocacy firms.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 20261-103 contacts →

Exact match

“IQubed is a boutique advisory firm exclusively focused on the background screening industry from Consumer Reporting Agencies (CRAs) of all sizes to the supply chain, data…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 20261-103 contacts →

Exact match

“At Hubay Dougherty, we believe that passion alone is not enough when it comes to building a better world for today and future generations.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 20261-103 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 27, 2026 · View company records in RevenueBase
12Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 20261-102 contacts →

Exact match

“Steinberg Consulting serves nonprofits, social entrepreneurs, and individual & institutional funders.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 20261-102 contacts →

Exact match

“JarosStrategy integrates fundraising and communications strategies on every project with every client, setting clients on paths to successful campaigns and long-term…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 202611-501 contacts →

Exact match

“We help solve your toughest sales, marketing and communication challenges.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchCleveland, OK, United StatesHQ recorded Sep 27, 20261-101 contacts →

Exact match

“We started as a small group of dedicated Oklahoma Public School employees who began our careers in the classroom and then moved into the operations side of education.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Innovative | Inquiry-drive | Iterative Consulting firm based in Cleveland, Ohio.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Nicole Thomas is a dynamic trainer, speaker and facilitator.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchCleveland, United StatesHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Using strategic thinking, we empower individuals and organizations by helping to develop their internal capacity to be the most effective they can be in their mission work and to…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Domine Capital is a boutique management consulting and private business development firm headquartered in Cleveland, OH.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchCleveland, United StatesHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Refine + Conquer aids established small businesses, startups, and burgeoning non-profits in clarifying their goals and empowering their vision.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchCleveland, OH, United StatesHQ recorded Sep 27, 20261-101 contacts →

Exact match

“As an independent consultant, Brad Mixner provides a range of advisory, technology, and marketing services to law firms, corporations, agencies, and service providers, including…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 21 of 44 advocacy organizations consulting firms based in Cleveland, United States

See the full list, filter by size, metro and specialty, and access 107 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Advocacy organizations consulting firms based in Cleveland, United States at a glance

As of Sep 27, 2026
45.5%Verified-email coverage
5.3Average contacts per company
1-10Median size (employees)
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
10

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 44 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 “advocacy organizations 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 107 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 27, 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.

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

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

RevenueBase identified 44 company matches for advocacy organizations 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?

Ohio Citizen Action 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 advocacy organizations consulting firms?

Washington leads the United States with 1,296 company records, followed by New York (639) and Chicago (327). Cleveland has 44.

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 107 professional contacts with verified work emails tracked across these 44 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 27, 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.