Company lists · Data refreshed September 2026

Top 25 Advocacy organizations consulting firms based in Houston, United States

RevenueBase identified 143 company matches for advocacy organizations consulting firms associated with Houston, United States as of September 2026 and tracks 2,663 professional contacts across them, including 375 with verified work emails. Across the United States, Washington is the largest hub for this category (1,296 companies); Houston has 143.

This list covers company matches for advocacy organizations consulting firms associated with Houston, 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
143Companies
2,663Contacts tracked
375Verified emails
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The 25 largest advocacy organizations consulting firms based in Houston, United States

Ranked by team size
Top 25 of 143 company matches for advocacy organizations consulting firms based in Houston, 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 matchHouston, TX, United StatesHQ recorded Sep 27, 202651-200121 contacts →

Exact match

“We are motivated to support our public sector clients to accelerate positive outcomes for America’s students, workers, and communities.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202651-20077 contacts →

Exact match

“Beck Redden is a firm of courtroom lawyers.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202611-5077 contacts →

Exact match

“We are a business advisory and consulting company focused on delivering iMPACTful solutions and innovation to public and private sector clients that empower them to achieve…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202651-20052 contacts →

Exact match

“Fountain Forward succeeds by putting relationships first; with our clients, within our team, and within the community.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202611-5048 contacts →

Exact match

“Global Reach, Local Approach Outreach Strategists, LLC is a global communications and public affairs firm.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Sep 27, 2026n/a45 contacts →

Exact match

“VB Attorneys is a Houston trial firm representing seriously injured people and families in maritime, Jones Act, trucking, refinery, and wrongful death cases in federal and state…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202611-5035 contacts →

Exact match

“Bailey Cowan Heckaman PLLC represents plaintiffs because we are passionate about advocating for the underdog.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202611-5032 contacts →

Exact match

“HBW Resources is a government affairs, advocacy, public relations, and communications firm exclusively focused on traditional and renewable energy, environment, conservation, and…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“Listen.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“LDR Advisory Partners is a boutique consulting firm that specializes in launching and managing complex, multi-stakeholder organizations, programs, and initiatives that fall…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“Black Sheep is a woman-owned, woman-led brand strategy and creative agency with 15 years of experience partnering with foundations, mission-driven organizations and nonprofits to…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“McBride SustainAbility is the leader consulting company with more than fifteen years of experience in sustainability, social responsibility, public relations as well as internal…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202651-20016 contacts →

Exact match

“PTG works across a wide variety of industries-healthcare, technology, higher education-and we serve both the private and public sectors, including federal, state, local, and…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchHouston, TX, United StatesHQ recorded Sep 27, 20261-1016 contacts →

Exact match

“Blakemore & Associates is a political and fundraising consulting firm based in Houston, Texas.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchHouston, TX, United StatesHQ recorded Sep 27, 20261-1014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202651-20013 contacts →

Exact match

“Perspective + Experience | We’re not outsiders looking in trying to understand your challenges.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“SNRC Advisory is an elite team of seasoned professionals with a simple mission: partnering with clients to creatively solve problems.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202611-508 contacts →

Exact match

“We-Collab is a strategy consulting firm that helps philanthropies, government agencies, national advocacy organizations, member-based organizations, and social impact entities…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Sep 27, 20261-108 contacts →

Exact match

“Elite Change is a public affairs and strategic communications firm focused on influencing today's ever-changing political, business, and public landscape.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202611-508 contacts →

Exact match

“IPFC is now part of J.S.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchHouston, TX, United StatesHQ recorded Sep 27, 20261-107 contacts →

Exact match

“Mango Strategies is a strategic communications and marketing firm focused on helping mission-driven organizations tell their story.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202611-507 contacts →

Exact match

“Since 1984, Serving the Nonprofits that Serve Our Communities Executive Service Corps of Houston is focused exclusively on advising nonprofits.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchHouston, TX, United StatesHQ recorded Sep 27, 20261-107 contacts →

Exact match

“We're the Carbonara Group, strategists and wordsmiths whose life's work is effective marketing, public relations, business development and communications work for our clients.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchHouston, TX, United StatesHQ recorded Sep 27, 202611-507 contacts →

Exact match

“Principle Partnering Group LLC is an international management consulting firm providing management and B2G (business to government) compliance services to government agencies and…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchHouston, TX, United StatesHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Winsome Health is an agile company, comprising of business professionals and clinicians that operate as advisors and engage projects in an extremely lean fashion.”

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

Showing 25 of 143 advocacy organizations consulting firms based in Houston, United States

See the full list, filter by size, metro and specialty, and access 375 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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

As of Sep 27, 2026
14.1%Verified-email coverage
18.6Average contacts per company
1-10Median size (employees)
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
108
11-50
30
51-200
5

Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 143 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 Houston, 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 375 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 Houston, United States?

RevenueBase identified 143 company matches for advocacy organizations consulting firms associated with Houston, 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?

Safal Partners 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). Houston has 143.

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 375 professional contacts with verified work emails tracked across these 143 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.