Company lists · Data refreshed September 2026

Top 25 Advocacy consulting services based in Chicago, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 119 companies tracked

RevenueBase identified 119 company matches for advocacy consulting services associated with Chicago, United States as of September 2026 and tracks 796 professional contacts across them, including 346 with verified work emails. Across the United States, Washington is the largest hub for this category (840 companies); Chicago has 119.

This list covers company matches for advocacy consulting services associated with Chicago, 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 21, 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 21, 2026 How this list was built

119Companies

796Contacts tracked

346Verified emails

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The 25 largest advocacy consulting services based in Chicago, United States

Ranked by team size

Top 25 of 119 company matches for advocacy consulting services based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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	RES Publica Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	11-50	80 contacts →
	Exact match “Res Publica Group is an independently owned, full-service strategic communications agency.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	AL Media Strategy	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	51-200	71 contacts →
	Exact match “Recognized nationally for our award-winning creative and break-through victories, AL Media has taken on some of the highest profile, against-the-odds challenges in electoral…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Discovery	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	11-50	42 contacts →
	Exact match “Discovery is a Publicis Health agency focused on identifying and implementing key collaborative advocacy strategies.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Lipman Hearne NOW YES	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	51-200	32 contacts →
	Exact match “Lipman Hearne has joined Yes & , an independent, fully-integrated creative agency designed to redefine what’s possible.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	CTM Legal Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	11-50	30 contacts →
	Exact match “CTM Legal Group offers a full service legal practice in the heart of Chicago.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	APS & Associates	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	11-50	29 contacts →
	Exact match “APS is a full-service public affairs firm working with elected officials, corporations, non-profits, and communities to deliver positive social impact and equitable outcomes…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	Rudd Resources LLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	11-50	25 contacts →
	Exact match “Rudd Resources LLC is a Chicago-based company focused on communications since 2014.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	Salesberry Group, LLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	11-50	25 contacts →
	Exact match “Salesberry Group is a financial, people, and general operations firm serving progressive organizations.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Kivvit	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	51-200	22 contacts →
	Exact match “We shape narratives, launch brands, engage audiences, and drive policy outcomes.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Rise Strategy Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	11-50	20 contacts →
	Exact match “Rise Strategy Group is a high stakes public strategy firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	NEW Chicago Consulting LLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	1-10	19 contacts →
	Exact match “New Chicago Consulting is a full-service consulting firm with expertise in campaign development, political consulting, and public affairs.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Conlon Public Strategies	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	1-10	18 contacts →
	Exact match “Conlon Public Strategies is a public affairs firm dedicated to advancing the good work of nonprofits and businesses.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	C-Strategies INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	11-50	14 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Resolute	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	11-50	13 contacts →
	Exact match “For more than 25 years, Resolute Public Affairs and Resolute Strategic Services have helped organizations navigate complex challenges, protect their reputations and communicate…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	MAC Strategies Group, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	11-50	12 contacts →
	Exact match “Mac Strategies Group is an award-winning strategic communications, public affairs, and government relations firm with offices in Chicago and Springfield, Illinois.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	Hausco	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	1-10	12 contacts →
	Exact match “HausCo (Hauswirth, Inc) is our take on what a strategic communications firm should be, and can do.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Serafin & Associates, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	11-50	12 contacts →
	Exact match “For more than two decades, Serafin & Associates, Inc,(Serafin) has delivered cutting-edge, full-service communications and public affairs strategies to clients seeking a trusted…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Sage Health Strategy	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	11-50	11 contacts →
	Exact match “Experienced Health Care Leaders.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Dover Strategy Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	11-50	11 contacts →
	Exact match “The Dover Group is more than a political direct mail and digital advertising firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	Wyn-Win Communications	Exact match	Chicago, United StatesHQ recorded Sep 21, 2026	11-50	9 contacts →
	Exact match “Welcome to Wyn-Win Communications, where Together We Win.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	H.G. Jones & Associates	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	11-50	9 contacts →
	Exact match “We strengthen organizations and support their efforts and goals.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Nineteen Sixty Campaigns	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	11-50	8 contacts →
	Exact match “Nineteen Sixty Campaigns is a full service political consulting firm committed to creating a progressive and inclusive future.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	Culloton Bauer Luce	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	11-50	8 contacts →
	Exact match “Culloton + Bauer Luce is a Chicago-based public affairs firm specializing in issues and corporate reputation management and crisis communications.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	Advocacy And Education Consulting	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	1-10	8 contacts →
	Exact match “We are dedicated to ensuring social justice and advocacy for ALL!” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	Government Solutions Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	1-10	7 contacts →
	Exact match “Success in government affairs is based on the five Ps: People, Policy, Procedure, Politics, and Perception.” Recorded in the RevenueBase company graph · Sep 21, 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 “advocacy consulting services”. 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 119 advocacy consulting services based in Chicago, United States

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Advocacy consulting services based in Chicago, United States at a glance

As of Sep 21, 2026

43.5%Verified-email coverage

6.7Average contacts per company

1-10Median size (employees)

Sep 21, 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 Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 119 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 Chicago, United States whose business descriptions match “advocacy consulting services” 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 346 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 21, 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 consulting services 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 consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many advocacy consulting services are there based in Chicago, United States?

RevenueBase identified 119 company matches for advocacy consulting services associated with Chicago, 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?

RES Publica Group 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 consulting services?

Washington leads the United States with 840 company records, followed by New York (267) and Sacramento (137). Chicago has 119.

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 346 professional contacts with verified work emails tracked across these 119 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 21, 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.