Company lists · Data refreshed September 2026

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

RevenueBase identified 158 advocacy organizations consulting firms headquartered in Denver, United States as of September 2026 and tracks 1,687 professional contacts across them, including 914 with verified work emails. Across the United States, Washington is the largest hub for this category (1,296 companies); Denver has 158.

This list covers advocacy organizations consulting firms headquartered in Denver, 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 27, 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 27, 2026 86% judged on-target in blind review
158Companies
1,687Contacts tracked
914Verified emails
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The 25 largest advocacy organizations consulting firms based in Denver, United States

Ranked by team size
Top 25 of 158 advocacy organizations consulting firms based in Denver, United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to advocacy organizations 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
1Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 2026501-1,000902 contacts →

Indirect evidence

“For decades, we’ve positioned ourselves at the intersection of law, business and policy to bring a multidisciplinary strategy to every issue.”

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 202611-5052 contacts →

Indirect evidence

“We are a team of highly-trusted professionals organized to provide world-class legal services to industry and community leaders.”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 202611-5033 contacts →

Indirect evidence

“Since 1986, GBSM has established a track record of helping organizations achieve extraordinary things through strategic planning and powerful communications.”

Source: RevenueBase Database · checked Sep 27, 2026
4Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 202611-5030 contacts →

Indirect evidence

“CRL Associates has been problem solving, strategizing, and organizing on behalf of our clients for more than three decades, a public affairs history unmatched in Colorado.”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 202651-20026 contacts →

Indirect evidence

“MASTERS OF THE MESSAGE Founded in 2002 by attorney Rebecca Askew, Circuit Media provides communications, staffing, and creative services for government.”

Source: RevenueBase Database · checked Sep 27, 2026
6Partial evidenceDenver, CO, United StatesHQ checked Sep 27, 202611-5025 contacts →

Partial evidence

“Since 2003, Point of Reference has been helping companies leverage customer advocates to fuel business growth and fortify brands.”

Source: RevenueBase Database · checked Sep 27, 2026
7Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 202611-5024 contacts →

Indirect evidence

“Our founder named the company Corona because the word means “light.” It’s the knowledge that surrounds and illuminates an issue; exactly what we do.”

Source: RevenueBase Database · checked Sep 27, 2026
8Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 202611-5014 contacts →

Indirect evidence

“dovetail solutions is an integrated communications, public relations, public affairs, and digital marketing firm based in Denver and Sacramento.”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 20261-1013 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceDenver, United StatesHQ checked Sep 27, 20261-1012 contacts →

Indirect evidence

“Government/Public Affairs and Strategic Communications.”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 202611-5012 contacts →

Indirect evidence

“Founded in 1983, Augenblick, Palaich and Associates, Inc (APA) is a privately owned company with extensive experience analyzing public education systems and policies.”

Source: RevenueBase Database · checked Sep 27, 2026
12Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 20261-1011 contacts →

Indirect evidence

“Pac/West Strategies is a full-service public affairs firm specializing in strategic communications, campaign management, stakeholder engagement, and government affairs.”

Source: RevenueBase Database · checked Sep 27, 2026
13Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 202611-5011 contacts →

Indirect evidence

“UpSlope Advisors Inc, is a minority-owned small business established in Colorado in 2016.”

Source: RevenueBase Database · checked Sep 27, 2026
14Partial evidenceDenver, CO, United StatesHQ checked Sep 27, 20261-109 contacts →

Partial evidence

“Serving as advisors and advocates since 1981, we fuel the success of individuals, small businesses and Fortune 500 companies through our commitment to excellence, attention to…”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceDenver, CO, United StatesHQ checked Sep 27, 202611-509 contacts →

Partial evidence

“Global Consulting and Public Affairs Together our consultants have over 500 years experience.”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidenceDenver, CO, United StatesHQ checked Sep 27, 20261-108 contacts →

Partial evidence

“Strategies 64, formerly VS Strategies, is a national policy and public affairs consulting firm specializing in cannabis and psychedelics, and the development of responsible legal…”

Source: RevenueBase Database · checked Sep 27, 2026
17Partial evidenceDenver, CO, United StatesHQ checked Sep 27, 20261-108 contacts →

Partial evidence

“Mission Spark provides results-driven consulting, training, and facilitation for nonprofits, social enterprises, and foundations.”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 202611-507 contacts →

Indirect evidence

“Point b(e) Strategies envisions a world in which resources, wealth and power are accessed and held equitably, and individuals and communities have what they need.”

Source: RevenueBase Database · checked Sep 27, 2026
19Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 20261-107 contacts →

Indirect evidence

“Sewald Hanfling is Colorado based public affairs firm founded in 2012 by R.D.”

Source: RevenueBase Database · checked Sep 27, 2026
20Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 20261-107 contacts →

Indirect evidence

“Strat Labs empowers purpose-driven brands and nonprofit organizations to refine their story, amplify their marketable moments, and build their community through strategic…”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 20261-107 contacts →

Indirect evidence

“Agency PR is a communications consultancy that specializes in clients in the design, development, and destinations space.”

Source: RevenueBase Database · checked Sep 27, 2026
22Partial evidenceDenver, CO, United StatesHQ checked Sep 27, 202611-507 contacts →

Partial evidence

“G&G Consulting Group, LLC is a consulting firm that provides financial oversight and business services to small businesses, not for profit organizations, and charter schools in…”

Source: RevenueBase Database · checked Sep 27, 2026
23Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 202611-507 contacts →

Indirect evidence

“Persuasion Strategies® is an integrated team of nationally recognized litigation consultants and graphics and multimedia professionals dedicated to maximizing the effectiveness of…”

Source: RevenueBase Database · checked Sep 27, 2026
24Partial evidenceDenver, CO, United StatesHQ checked Sep 27, 20261-106 contacts →

Partial evidence

“Aponté & Busam is a public affairs consulting firm providing high caliber services to a variety of clients in the health care, education, nonprofit and business arenas.”

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceDenver, CO, United StatesHQ checked Sep 27, 20261-106 contacts →

Indirect evidence

“Your ability to create change depends on your ability to tell an inspiring story.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 158 advocacy organizations consulting firms based in Denver, United States

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

As of Sep 27, 2026
54.2%Verified-email coverage
10.7Average contacts per company
1-10Median size (employees)
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
135
11-50
19
51-200
2
201-500
1
501-1,000
1

Email recency for this list is measured across the whole United States list rather than for Denver, so it is reported there. Company counts and contact totals on this page are exact for Denver, over 158 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 advocacy organizations 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 Denver, United States whose own description of what they do matches “advocacy organizations 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 advocacy organizations 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 advocacy organizations consulting firms, and records with no verified work email. Companies headquartered outside Denver 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, 914 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 27, 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.

Advocacy organizations 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 advocacy organizations 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 advocacy organizations consulting firms are there based in Denver, United States?

RevenueBase identified 158 advocacy organizations consulting firms headquartered in Denver, 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?

Brownstein Hyatt Farber Schreck, headquartered in Denver, tops this list with the largest team on record.

Which city in the United States has the most advocacy organizations consulting firms?

Washington leads the United States with 1,296 headquartered companies, followed by New York (600) and Chicago (327). Denver has 158.

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 914 verified decision-maker contacts tracked across these 158 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 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 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.