Company lists · Data refreshed September 2026

Top 25 Advocacy consulting firms based in Phoenix, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 62 companies tracked

RevenueBase identified 62 advocacy consulting firms headquartered in Phoenix, United States as of September 2026 and tracks 245 professional contacts across them, including 129 with verified work emails. Washington is the largest hub.

This list covers advocacy consulting firms headquartered in Phoenix, 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 14, 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 14, 2026 86% judged on-target in blind review

62Companies

245Contacts tracked

129Verified emails

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The 25 largest advocacy consulting firms based in Phoenix, United States

Ranked by team size

Top 25 of 62 advocacy consulting firms based in Phoenix, United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to advocacy 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Veridus LLC	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	11-50	20 contacts →
	Partial evidence “A multidisciplinary lobbying, public affairs, communications, media relations, campaign consulting, business development, and strategic consulting firm.” Source: RevenueBase Database · checked Sep 14, 2026
2	Pallas Consulting	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	11-50	17 contacts →
	Partial evidence “Pallas Consulting was founded by experienced, independent consultants with a desire to find new ways to deliver excellent client services.” Source: RevenueBase Database · checked Sep 14, 2026
3	Triadvocates LLC	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	11-50	11 contacts →
	Indirect evidence “Triadvocates is working to build a brighter Arizona every day.” Source: RevenueBase Database · checked Sep 14, 2026
4	Highground INC	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	9 contacts →
	Indirect evidence “The HighGround team provides its clients with a success-oriented, diverse team of media, public and government affairs experts.” Source: RevenueBase Database · checked Sep 14, 2026
5	Camelback Strategy Group	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	51-200	9 contacts →
	Partial evidence “Camelback Strategy Group provides political strategy, grassroots, and government affairs consulting to our clients.” Source: RevenueBase Database · checked Sep 14, 2026
6	Herrera Arellano LLP	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	8 contacts →
	Indirect evidence “Herrera Arellano LLP is a leading law and government affairs firm focused on solving our clients’ most pressing legal, regulatory, and policy needs.” Source: RevenueBase Database · checked Sep 14, 2026
7	Consilium Consulting	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	8 contacts →
	Partial evidence “Based in Phoenix, Arizona, and boasting decades of experience at state and national levels, Consilium Consulting offers top-tier professional services to guide our clients through…” Source: RevenueBase Database · checked Sep 14, 2026
8	Demenna Public Affairs	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	6 contacts →
	Partial evidence “DeMenna Public Affairs is a Phoenix, Arizona based government relations, public affairs and political consulting firm.” Source: RevenueBase Database · checked Sep 14, 2026
9	Pivotal Policy Consulting	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	6 contacts →
	Partial evidence “Pivotal Policy Consulting is one of Arizona’s top full service lobbying and public affairs firms in Arizona, providing clients with a range of offerings from project analysis to…” Source: RevenueBase Database · checked Sep 14, 2026
10	Cima LAW Group, PC	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	6 contacts →
	Indirect evidence “CIMA Law Group is one of the top law firms in Phoenix providing expert and aggressive legal representation with integrity in action.” Source: RevenueBase Database · checked Sep 14, 2026
11	Lumen Strategies	Strong evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	5 contacts →
	Strong evidence “Battle-tested, odds-beating, nationally recognized leaders in public relations, public affairs, communications, advocacy, campaign management and consulting.” Source: RevenueBase Database · checked Sep 14, 2026
12	Compass Strategies AZ	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	5 contacts →
	Indirect evidence “Whether you seek to pursue a policy change, launch a campaign, or direct the public discourse on an issue, Compass Strategies will help you develop a strategic plan and work with…” Source: RevenueBase Database · checked Sep 14, 2026
13	Hess III Consulting	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	5 contacts →
	Partial evidence “Hess Consulting was founded in 2007 to design, implement, and optimize health and human services.” Source: RevenueBase Database · checked Sep 14, 2026
14	Iconico	Strong evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	5 contacts →
	Strong evidence “Iconico is a consulting firm that helps build advocacy capacity in communities.” Source: RevenueBase Database · checked Sep 14, 2026
15	DC London, INC	Indirect evidence	Phoenix, United StatesHQ checked Sep 14, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026
16	LA Machine	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	11-50	5 contacts →
	Indirect evidence “La Machine is a complete political operation firm focused on working with dynamic leaders.” Source: RevenueBase Database · checked Sep 14, 2026
17	Traversant Group	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	4 contacts →
	Partial evidence “We are the proven authority in government and legislative strategy, sales and business consulting in Arizona.” Source: RevenueBase Database · checked Sep 14, 2026
18	Public Policy Partners P3	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	4 contacts →
	Indirect evidence “Public Policy Partners, LLC (P3) is a homegrown Arizona company established in P3 has an outstanding reputation for its superior delivery of government relation services within…” Source: RevenueBase Database · checked Sep 14, 2026
19	Firststrategic Communications & Public Affairs	Indirect evidence	Phoenix, United StatesHQ checked Sep 14, 2026	1-10	4 contacts →
	Indirect evidence “With more than 100 years of public affairs, strategic communications, public relations and government relations services, FirstStrategic is proud to partner with Arizona's "blue…” Source: RevenueBase Database · checked Sep 14, 2026
20	Oracle Strategies	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	4 contacts →
	Indirect evidence “Oracle Strategy is a full-service government & public affairs firm, with an emphasis on multicultural strategies in public policy.” Source: RevenueBase Database · checked Sep 14, 2026
21	Martz & Associates	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	4 contacts →
	Indirect evidence “Martz & Associates is a mission-driven nonprofit consultancy dedicated to improving the health and wellbeing of individuals, organizations, and communities.” Source: RevenueBase Database · checked Sep 14, 2026
22	The Gentles Agency	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	3 contacts →
	Indirect evidence “The Gentles Agency is a public relations agency specializing in government relations, public policy, strategic communications, and event production.” Source: RevenueBase Database · checked Sep 14, 2026
23	Aiken LAW Firm, Pllc	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	3 contacts →
	Partial evidence “Our advocacy efforts are complemented by decades of peer-recognized skill and experience in complex litigation and advancing the interests of clients at the state and local…” Source: RevenueBase Database · checked Sep 14, 2026
24	Copper State Consulting Group	Partial evidence	Phoenix, United StatesHQ checked Sep 14, 2026	1-10	3 contacts →
	Partial evidence “Copper State Consulting Group is a full-service public affairs firm based in Phoenix, Arizona specializing in government affairs, media relations, issue management and campaign…” Source: RevenueBase Database · checked Sep 14, 2026
25	Nexxus Consulting, LLC	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 14, 2026	1-10	3 contacts →
	Partial evidence “Nexxus Consulting, LLC is the premier Arizona-based lobbying firm.” Source: RevenueBase Database · checked Sep 14, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: advocacy consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names advocacy consulting firms.
Partial evidence: Its own public description names part of advocacy consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name advocacy consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 62 advocacy consulting firms based in Phoenix, United States

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Advocacy consulting firms based in Phoenix, United States at a glance

As of Sep 14, 2026

52.7%Verified-email coverage

4.0Average contacts per company

1-10Median size (employees)

1374.2%Largest-city concentration · Washington

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Phoenix, so it is reported there. Company counts and contact totals on this page are exact for Phoenix, over 62 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 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 Phoenix, United States whose own description of what they do matches “advocacy 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 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 consulting firms, and records with no verified work email. Companies headquartered outside Phoenix 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, 129 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 14, 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 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 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 consulting firms are there based in Phoenix, United States?

RevenueBase identified 62 advocacy consulting firms headquartered in Phoenix, 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?

Veridus LLC, headquartered in Phoenix, tops this list with the largest team on record.

Which city has the most advocacy consulting firms?

Washington leads with 852 headquartered companies, followed by New York (229) and Chicago (136).

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 129 verified decision-maker contacts tracked across these 62 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 14, 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.