Company lists · Data refreshed September 2026

Top 25 Public affairs consulting firms based in Austin, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 96 companies tracked

RevenueBase identified 96 public affairs consulting firms headquartered in Austin, United States as of September 2026 and tracks 689 professional contacts across them, including 239 with verified work emails. Across the United States, Washington is the largest hub for this category (734 companies); Austin has 96.

This list covers public affairs consulting firms headquartered in Austin, 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

96Companies

689Contacts tracked

239Verified emails

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The 25 largest public affairs consulting firms based in Austin, United States

Ranked by team size

Top 25 of 96 public affairs consulting firms based in Austin, United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to public affairs 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	Lilly & Company	Indirect evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	n/a	187 contacts →
	Indirect evidence “Since its inception, Lilly & Company has built a unique and comprehensive strategy for providing the best possible services available in political fundraising and grassroots…” Source: RevenueBase Database · checked Sep 14, 2026
2	Hillco Partners	Strong evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	11-50	44 contacts →
	Strong evidence “HillCo Partners is a full-service public and government affairs consulting firm, providing services in the lobbying, public policy, communications and regulatory arenas.” Source: RevenueBase Database · checked Sep 14, 2026
3	Ecpr Texas	Strong evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	11-50	29 contacts →
	Strong evidence “ECPR Texas is an Austin-based firm specializing in local, statewide and national projects involving media relations, public affairs, legislative and grassroots projects, business…” Source: RevenueBase Database · checked Sep 14, 2026
4	The Monument Group	Indirect evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	11-50	21 contacts →
	Indirect evidence “The Monument Group is a strategic communications firm that positions our clients for success in Texas.” Source: RevenueBase Database · checked Sep 14, 2026
5	Texas Star Alliance	Strong evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	11-50	21 contacts →
	Strong evidence “The Texas Star Alliance is a Texas based bipartisan public affairs group headquartered in Austin, Texas.” Source: RevenueBase Database · checked Sep 14, 2026
6	Vianovo	Partial evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	11-50	20 contacts →
	Partial evidence “Vianovo is a boutique management consulting firm that specializes in high-stakes brand, policy and crisis issues.” Source: RevenueBase Database · checked Sep 14, 2026
7	Murphy Nasica	Partial evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	11-50	20 contacts →
	Partial evidence “Originally founded in Texas, Murphy Nasica & Associates (MNA) is a political consulting firm that represents clients at every level of government: municipal, state and federal.” Source: RevenueBase Database · checked Sep 14, 2026
8	The Mach 1 Group	Indirect evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	1-10	17 contacts →
	Indirect evidence “The MACH 1 Group is a strategic communications firm.” Source: RevenueBase Database · checked Sep 14, 2026
9	Mcwilliams Governmental Affairs Consultants	Partial evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	1-10	12 contacts →
	Partial evidence “McWilliams Governmental Affairs Consultants is a government relations company based out of 1220 Colorado, Austin, Texas, United States.” Source: RevenueBase Database · checked Sep 14, 2026
10	Y Strategy	Partial evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	1-10	12 contacts →
	Partial evidence “Y Strategy is a full-service political consulting firm based in Austin, Texas.” Source: RevenueBase Database · checked Sep 14, 2026
11	Blackridge	Partial evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	1-10	11 contacts →
	Partial evidence “Blackridge is an Austin-based governmental-affairs practice featuring consultants Rusty Kelley, Carol McGarah, and Sara Sachde, and Susan Nold.” Source: RevenueBase Database · checked Sep 14, 2026
12	Digital Advance	Strong evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	1-10	9 contacts →
	Strong evidence “Digital Advance is a strategic communications firm specializing in public affairs, public opinion, and digital communications.” Source: RevenueBase Database · checked Sep 14, 2026
13	Eller Group	Indirect evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	11-50	8 contacts →
	Indirect evidence “OUR APPROACH Assess, Strategize, Act The world can turn slowly – or move at light speed.” Source: RevenueBase Database · checked Sep 14, 2026
14	Public Blueprint	Strong evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	1-10	8 contacts →
	Strong evidence “Public Blueprint is an Austin, Texas-based public affairs firm specializing in government relations, communications, digital and grassroots advocacy.” Source: RevenueBase Database · checked Sep 14, 2026
15	Delisi Communications	Indirect evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	1-10	7 contacts →
	Indirect evidence “Delisi Communications is a government relations company based out of 1210 Nueces Street, Austin, TX 78701” Source: RevenueBase Database · checked Sep 14, 2026
16	Focused Advocacy, LLC	Partial evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	11-50	7 contacts →
	Partial evidence “Focused Advocacy’s lobby team has more than 100 years of combined experience and boasts a tremendous record of success in achieving substantive legislative, regulatory and public…” Source: RevenueBase Database · checked Sep 14, 2026
17	Arete Public Affairs	Strong evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	1-10	7 contacts →
	Strong evidence “Our company name, Arete Public Affairs, encapsulates the essence of Arete, the ancient Greek concept of excellence and moral virtue.” Source: RevenueBase Database · checked Sep 14, 2026
18	3 Point Partners	Strong evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	1-10	6 contacts →
	Strong evidence “3 Point Partners is an experienced, full-service public affairs/ public relations firm based in Austin, Texas.” Source: RevenueBase Database · checked Sep 14, 2026
19	Govexperts	Strong evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	1-10	6 contacts →
	Strong evidence “GovExperts is a Texas-based public affairs and government relations firm specializing in legislative advocacy, lobbying, and policy strategy across all levels of government.” Source: RevenueBase Database · checked Sep 14, 2026
20	Longbow Partners	Partial evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	1-10	6 contacts →
	Partial evidence “Longbow Partners is a Texas-based, statewide strategic consulting firm that assists businesses, organizations and individuals through research, strategy, communications, advocacy…” Source: RevenueBase Database · checked Sep 14, 2026
21	Groundswell Health	Strong evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	1-10	5 contacts →
	Strong evidence “Groundswell Health is a full-service strategic marketing, communications and public affairs firm focused on generating results for clients in the health care industry.” Source: RevenueBase Database · checked Sep 14, 2026
22	GTC 360 Advisors	Strong evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	11-50	5 contacts →
	Strong evidence “GTC 360° Advisors is a full-service business strategy, government contracting & grants advisory, and public affairs consulting firm.” Source: RevenueBase Database · checked Sep 14, 2026
23	Crestline Group	Indirect evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	1-10	5 contacts →
	Indirect evidence “Crestline Group was founded with a singular focus: helping you solve the problems you encounter when interacting with government.” Source: RevenueBase Database · checked Sep 14, 2026
24	Marquez Public Affairs	Strong evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	1-10	4 contacts →
	Strong evidence “MARQUEZ is a full-service public affairs firm dedicated to helping you tell your story and shape your outcome.” Source: RevenueBase Database · checked Sep 14, 2026
25	Salient Strategies	Indirect evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	1-10	4 contacts →
	Indirect evidence “Our team brings years of experience and insight from government and campaign work in Texas to produce results for our clients.” 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: public affairs 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 public affairs consulting firms.
Partial evidence: Its own public description names part of public affairs consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name public affairs 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 96 public affairs consulting firms based in Austin, United States

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Public affairs consulting firms based in Austin, United States at a glance

As of Sep 14, 2026

34.7%Verified-email coverage

7.2Average contacts per company

1-10Median size (employees)

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 Austin, so it is reported there. Company counts and contact totals on this page are exact for Austin, over 96 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 public affairs 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 Austin, United States whose own description of what they do matches “public affairs 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 public affairs 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 public affairs consulting firms, and records with no verified work email. Companies headquartered outside Austin 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, 239 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.

Public affairs 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 public affairs 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 public affairs consulting firms are there based in Austin, United States?

RevenueBase identified 96 public affairs consulting firms headquartered in Austin, 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?

Lilly & Company, headquartered in Austin, tops this list with the largest team on record.

Which city in the United States has the most public affairs consulting firms?

Washington leads the United States with 734 headquartered companies, followed by New York (147) and Sacramento (120). Austin has 96.

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 239 verified decision-maker contacts tracked across these 96 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.