Company lists · Data refreshed September 2026

Top 25 Full-service pr agencies based in San Diego, United States

Name: Full-service pr agencies based in San Diego, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 63 companies tracked

RevenueBase identified 63 full-service pr agencies headquartered in San Diego, United States as of September 2026 and tracks 573 professional contacts across them, including 124 with verified work emails. New York is the largest hub.

This list covers full-service pr agencies headquartered in San Diego, 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 19, 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 19, 2026 86% judged on-target in blind review

63Companies

573Contacts tracked

124Verified emails

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The 25 largest full-service pr agencies based in San Diego, United States

Ranked by team size

Top 25 of 63 full-service pr agencies based in San Diego, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to full-service pr agencies: 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	Havas Formula	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	51-200	187 contacts →
	Indirect evidence “Havas Formula is a national public relations agency with offices on both coasts and premier clients across the country.” Source: RevenueBase Database · checked Sep 19, 2026
2	GG Benitez & Associates Public Relations, INC	Indirect evidence	San Diego, United StatesHQ checked Sep 19, 2026	n/a	61 contacts →
	Indirect evidence “GG Benitez’s passion for writing and communications is just one element of her successful business endeavors.” Source: RevenueBase Database · checked Sep 19, 2026
3	Nuffer, Smith, Tucker Public Relations	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	11-50	34 contacts →
	Indirect evidence “Nuffer, Smith, Tucker provides public relations, strategic planning, public affairs, social media strategy, branding, traditional media relations, crisis and issues management…” Source: RevenueBase Database · checked Sep 19, 2026
4	Oster And Associates	Partial evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	22 contacts →
	Partial evidence “Oster and Associates is a full-service advertising and public relations agency (includes: marketing, branding, creative, media buying, social media, communications, web design)…” Source: RevenueBase Database · checked Sep 19, 2026
5	Prem - PR & Social	Partial evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	15 contacts →
	Partial evidence “PREM is a boutique PR and social media marketing firm renowned for our ROI-driven strategies and unwavering commitment to client success.” Source: RevenueBase Database · checked Sep 19, 2026
6	W Right On Communications, INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “W)right On Communications is a strategic communications and public relations firm advising organizations across complex reputational and market environments where growth, scrutiny…” Source: RevenueBase Database · checked Sep 19, 2026
7	J. Walcher Communications	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	13 contacts →
	Indirect evidence “J.” Source: RevenueBase Database · checked Sep 19, 2026
8	H2 Public Relations	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	12 contacts →
	Indirect evidence “With offices in San Diego, Chicago and Denver, H2 Public Relations is a boutique lifestyle firm specializing in media relations and publicity with an emphasis in hospitality and…” Source: RevenueBase Database · checked Sep 19, 2026
9	Olive Public Relations	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	11 contacts →
	Indirect evidence “Olive is a national boutique public relations and marketing agency based in San Diego on a mission to amplify the stories of the most positively powerful brands and people.” Source: RevenueBase Database · checked Sep 19, 2026
10	Chemistry PR	Partial evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	11 contacts →
	Partial evidence “Named one of America's Best PR Agencies by Forbes, Chemistry PR is a national public relations agency specializing in media relations, influencer marketing, social media, and…” Source: RevenueBase Database · checked Sep 19, 2026
11	Bartell & Associates	Indirect evidence	San Diego, United StatesHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “Bartell & Associates is an award winning government and public affairs firm.” Source: RevenueBase Database · checked Sep 19, 2026
12	BAY Bird INC	Strong evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	7 contacts →
	Strong evidence “Established in 2008, Bay Bird Inc is a full service lifestyle PR and marketing firm with a strategic presence in Southern and Northern California.” Source: RevenueBase Database · checked Sep 19, 2026
13	Murphy Nelson Marketing, INC	Partial evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “Bob Nelson and Kelly Murphy Lamkin own and operate MNM, which specializes in Public Affairs Advertising and PR.” Source: RevenueBase Database · checked Sep 19, 2026
14	Maven Consulting	Partial evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “Not a traditional PR agency, but we get results like one.” Source: RevenueBase Database · checked Sep 19, 2026
15	C3 Communications, INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “c3 Communications, Inc.(c3) is a nationally award-winning agency, uniquely structured with direct strategic senior counsel and account management.” Source: RevenueBase Database · checked Sep 19, 2026
16	Hart Marketing & Business Development	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	51-200	3 contacts →
	Indirect evidence “Hart Marketing & Business Development (HMBD) is your powerhouse partner for all things marketing, advertising, and business growth!” Source: RevenueBase Database · checked Sep 19, 2026
17	Reporter Outreach	Partial evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “Reporter Outreach helps brands earn credible third-party authority through Digital PR: expert quotes, media mentions, and high-authority backlinks that improve SEO performance and…” Source: RevenueBase Database · checked Sep 19, 2026
18	Aqua Community Relations Group	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “Make communicating, fun, effective and memorable with Aqua's team of expert marketing and public relations pros.” Source: RevenueBase Database · checked Sep 19, 2026
19	Eckis Marketing Agency	Partial evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “We are a full-service creative marketing and communications agency that specializes in female-founded lifestyle brands, women entrepreneurs, and girl bosses whose mission is to…” Source: RevenueBase Database · checked Sep 19, 2026
20	Bcene Public Relations	Partial evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “BCENE PR is a data-driven, award-winning communications agency with an extensive national portfolio touch every major media market.” Source: RevenueBase Database · checked Sep 19, 2026
21	Scout's Agency	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “Scout’s Agency is a public relations agency that nurtures podcasts and brands to fruition.” Source: RevenueBase Database · checked Sep 19, 2026
22	PR Security Service	Partial evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	2 contacts →
	Partial evidence “The average cost of a Crisis PR issue is a half million dollars!” Source: RevenueBase Database · checked Sep 19, 2026
23	Mendez Strategy Group, INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “Headquartered in San Diego with affiliate offices in Los Angeles, Sacramento, Washing D.C.” Source: RevenueBase Database · checked Sep 19, 2026
24	Matter Strategies LLC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “Matter Strategies is a Public Affairs and Government relations/communications consulting firm.” Source: RevenueBase Database · checked Sep 19, 2026
25	Reidinger Public Relations	Indirect evidence	San Diego, United StatesHQ checked Sep 19, 2026	1-10	1 contacts →
	Indirect evidence “Event planning for fundraisers, corporate engagements, sporting events and more; includes on and offline marketing and promotions as well as publicity and securing sponsors -…” Source: RevenueBase Database · checked Sep 19, 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: full-service pr agencies. 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 full-service pr agencies.
Partial evidence: Its own public description names part of full-service pr agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name full-service pr agencies. 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 63 full-service pr agencies based in San Diego, United States

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Full-service pr agencies based in San Diego, United States at a glance

As of Sep 19, 2026

21.6%Verified-email coverage

9.1Average contacts per company

1-10Median size (employees)

909.5%Largest-city concentration · New York

Sep 19, 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 San Diego, so it is reported there. Company counts and contact totals on this page are exact for San Diego, over 63 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 full-service pr agencies, 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 San Diego, United States whose own description of what they do matches “full-service pr agencies”. 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 full-service pr agencies), 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 full-service pr agencies, and records with no verified work email. Companies headquartered outside San Diego 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, 124 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 19, 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.

Full-service pr agencies 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 full-service pr agencies, 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 full-service pr agencies are there based in San Diego, United States?

RevenueBase identified 63 full-service pr agencies headquartered in San Diego, 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?

Havas Formula, headquartered in San Diego, tops this list with the largest team on record.

Which city has the most full-service pr agencies?

New York leads with 573 headquartered companies, followed by Los Angeles (336) and Chicago (134).

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 124 verified decision-maker contacts tracked across these 63 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 19, 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.