Company lists · Data refreshed September 2026

Top 25 Public relations agency services based in Denver, United States

Name: Public relations agency services based in Denver, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 113 companies tracked

RevenueBase identified 113 public relations agency services headquartered in Denver, United States as of September 2026 and tracks 735 professional contacts across them, including 315 with verified work emails. New York is the largest hub.

This list covers public relations agency services 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 21, 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 21, 2026 86% judged on-target in blind review

113Companies

735Contacts tracked

315Verified emails

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The 25 largest public relations agency services based in Denver, United States

Ranked by team size

Top 25 of 113 public relations agency services based in Denver, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to public relations agency services: 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	Heinrich	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	51-200	69 contacts →
	Indirect evidence “If there’s one thing you need to know about Heinrich, it’s that we’re born for business.” Source: RevenueBase Database · checked Sep 21, 2026
2	Philosophy Communication	Strong evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	62 contacts →
	Strong evidence “Philosophy Communication is a marketing and public relations firm focused on creative campaigns that reach the affluent buyer.” Source: RevenueBase Database · checked Sep 21, 2026
3	Strada Made	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	49 contacts →
	Indirect evidence “Strada is a full-service agency specializing in the art and science of brand building.” Source: RevenueBase Database · checked Sep 21, 2026
4	CIG Public Relations	Strong evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	38 contacts →
	Strong evidence “CIG is a full-service, woman-owned public relations, public information and creative agency.” Source: RevenueBase Database · checked Sep 21, 2026
5	Communications Strategy Group CSG	Strong evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	37 contacts →
	Strong evidence “Communications Strategy Group (CSG®) is a public relations and marketing agency working at the intersection of intent and action.” Source: RevenueBase Database · checked Sep 21, 2026
6	Watermark	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	20 contacts →
	Indirect evidence “Watermark is a tight-knit group of very talented, technically savvy and extremely creative professionals.” Source: RevenueBase Database · checked Sep 21, 2026
7	Grasslands A Journalism-Minded Agency	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	20 contacts →
	Indirect evidence “Grasslands: A Journalism-Minded Agency® is an integrated PR and marketing agency for wellness, longevity, CPG and natural products brands-and for regional and national businesses…” Source: RevenueBase Database · checked Sep 21, 2026
8	Prim CO	Strong evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	16 contacts →
	Strong evidence “Based in Denver, Colorado, Prim + Co is a marketing and public relations agency that allows for quick results.” Source: RevenueBase Database · checked Sep 21, 2026
9	Sidecar Public Relations	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	15 contacts →
	Indirect evidence “SideCar PR is a nationally recognized full-service communications firm based in Denver.” Source: RevenueBase Database · checked Sep 21, 2026
10	Dovetail Solutions	Strong evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	14 contacts →
	Strong 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 21, 2026
11	Linhart Public Relations	Strong evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	14 contacts →
	Strong evidence “Linhart PR is a national public relations firm based in Denver that specializes in marketing communications, public relations, strategic counseling, media training and social…” Source: RevenueBase Database · checked Sep 21, 2026
12	PAC West Strategies	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	11 contacts →
	Partial 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 21, 2026
13	Maverick Public Relations	Strong evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	11 contacts →
	Strong evidence “Maverick Public Relations is an award-winning strategic communications firm specializing in high-stakes, highly regulated industries, including energy, agribusiness, healthcare…” Source: RevenueBase Database · checked Sep 21, 2026
14	Linnelltaylor Marketing	Strong evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	10 contacts →
	Strong evidence “We're passionate about public relations and marketing, but most importantly - results that matter to you.” Source: RevenueBase Database · checked Sep 21, 2026
15	Politicalvip	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	9 contacts →
	Partial evidence “Global Consulting and Public Affairs Together our consultants have over 500 years experience.” Source: RevenueBase Database · checked Sep 21, 2026
16	Feed Media Public Relations & Marketing	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	11-50	9 contacts →
	Indirect evidence “Feed Media operates in more than 25 regional markets from coast to coast.” Source: RevenueBase Database · checked Sep 21, 2026
17	BIG Fish Collective	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “A marketing + PR agency for brands geared towards active, healthy, sustainable and innovative lifestyles.” Source: RevenueBase Database · checked Sep 21, 2026
18	Agency PR	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	7 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 21, 2026
19	Catalyst Public Affairs	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	5 contacts →
	Partial evidence “Catalyst Public Affairs is a full-service public affairs firm specializing in strategic communications, stakeholder and community outreach and corporate social responsibility.” Source: RevenueBase Database · checked Sep 21, 2026
20	Summit Strategies INC	Strong evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	5 contacts →
	Strong evidence “Summit Strategies is a national government relations and public affairs firm based in Denver, Colorado.” Source: RevenueBase Database · checked Sep 21, 2026
21	Proof PR	Strong evidence	Denver, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Strong evidence “Proof PR is a full-service firm providing customized public relations strategy to hospitality, technology and lifestyle brands Delivering creative communications solutions through…” Source: RevenueBase Database · checked Sep 21, 2026
22	Voca Public Relations	Strong evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Strong evidence “VOCA is a public relations agency specializing in the industries of luxury, real estate, travel, green and health/wellness.” Source: RevenueBase Database · checked Sep 21, 2026
23	PLUCK	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Pluck is based on the belief that one should be willing and able to do the hard work necessary to achieve one’s goal, every time.” Source: RevenueBase Database · checked Sep 21, 2026
24	The Kenney Group	Partial evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Partial evidence “The Kenney Group is a full-service, public affairs, strategic communications and political consulting firm based in Denver, Colorado.” Source: RevenueBase Database · checked Sep 21, 2026
25	Webb Strategic Communications	Indirect evidence	Denver, CO, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Thirty years in Denver, Colorado and the Rocky Mountain Region has amassed a wealth of experience and knowledge at Webb Strategic Communications.” Source: RevenueBase Database · checked Sep 21, 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 relations agency services. 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 relations agency services.
Partial evidence: Its own public description names part of public relations agency services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name public relations agency services. 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 113 public relations agency services based in Denver, United States

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Public relations agency services based in Denver, United States at a glance

As of Sep 21, 2026

42.9%Verified-email coverage

6.5Average contacts per company

1-10Median size (employees)

896.5%Largest-city concentration · New York

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 Denver, so it is reported there. Company counts and contact totals on this page are exact for Denver, over 113 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 relations agency services, 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 “public relations agency services”. 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 relations agency services), 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 relations agency services, 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, 315 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 21, 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 relations agency services 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 relations agency services, 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 relations agency services are there based in Denver, United States?

RevenueBase identified 113 public relations agency services 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?

Heinrich, headquartered in Denver, tops this list with the largest team on record.

Which city has the most public relations agency services?

New York leads with 1013 headquartered companies, followed by Los Angeles (512) and Washington (321).

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 315 verified decision-maker contacts tracked across these 113 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 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 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.