Company lists · Data refreshed September 2026

Top 22 Cybersecurity public relations firms based in Los Angeles, United States

Name: Cybersecurity public relations firms based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 40 companies tracked

RevenueBase identified 40 cybersecurity public relations firms headquartered in Los Angeles, United States as of September 2026 and tracks 243 professional contacts across them, including 100 with verified work emails. Across the United States, New York is the largest hub for this category (105 companies); Los Angeles has 40.

This list covers cybersecurity public relations firms headquartered in Los Angeles, 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 28, 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 28, 2026 86% judged on-target in blind review

40Companies

243Contacts tracked

100Verified emails

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The 22 largest cybersecurity public relations firms based in Los Angeles, United States

Ranked by team size

Top 22 of 40 cybersecurity public relations firms based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity public relations 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	Maize Marketing	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	n/a	42 contacts →
	Indirect evidence “Founded in 2009, Maize Marketing has become the marketing industry leader within the security and technology industries.” Source: RevenueBase Database · checked Sep 28, 2026
2	The Lippin Group	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	30 contacts →
	Strong evidence “Founded in 1986, The Lippin Group is an independent, family-owned public relations firm that specializes in successfully providing communications strategies and campaigns to…” Source: RevenueBase Database · checked Sep 28, 2026
3	Sitrick And Company	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “Sitrick And Company has consistently been ranked among the nation’s top strategic communications firms.” Source: RevenueBase Database · checked Sep 28, 2026
4	Miller INK	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	22 contacts →
	Indirect evidence “A Los Angeles-based full-service strategic communications and crisis PR firm that helps businesses, executives, and non-profits amplify their voices, build their brands, and…” Source: RevenueBase Database · checked Sep 28, 2026
5	Full Scope PR	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	10 contacts →
	Strong evidence “As a full-service public relations firm, Full Scope PR specializes in strategic communications, media management, brand development, growth strategizing and community connection…” Source: RevenueBase Database · checked Sep 28, 2026
6	Olmstead Williams Communications	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	6 contacts →
	Strong evidence “Olmstead Williams Communications is an award-winning public relations and social media agency serving clients nationally from offices in Los Angeles and Seattle.” Source: RevenueBase Database · checked Sep 28, 2026
7	Xcape, INC	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “At Xcape, Inc.®, we are a team of cybersecurity professionals specializing in building, connecting, supporting, and securing mission-critical infrastructure.” Source: RevenueBase Database · checked Sep 28, 2026
8	R AR E Public Relations	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	6 contacts →
	Strong evidence “R[AR]E Public Relations is a group of creative thinkers and results-oriented communicators who are passionate about generating media waves and delivering strategic results for…” Source: RevenueBase Database · checked Sep 28, 2026
9	Dotwave Solutions	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “DotWave Solutions is a cybersecurity consulting firm founded by award-winning professor, Dr.” Source: RevenueBase Database · checked Sep 28, 2026
10	Redtorch INC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	2 contacts →
	Indirect evidence “RedTorch, Inc (RT) is poised to take over this market segment as at its core are decades of Cyber security technology research and development, cyber intelligence collection and…” Source: RevenueBase Database · checked Sep 28, 2026
11	Qubric Security	Partial evidence	Los Angeles, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Qubric Security is a cybersecurity consulting firm that helps organizations protect what they value most.” Source: RevenueBase Database · checked Sep 28, 2026
12	EDQ Strategies	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Crisis Response \| Reputation Management \| Strategic Communications \| Litigation Support Advisors to corporate, non-profit, and individual clients around crisis and reputation…” Source: RevenueBase Database · checked Sep 28, 2026
13	Chrissy Will PR	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Strong evidence “Chrissy Will Public Relations is an elite team of professionals specializing in public relations to assist customers with advertising strategies, marketing, events, community…” Source: RevenueBase Database · checked Sep 28, 2026
14	Coast Public Relations	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Strong evidence “Founded in 2011, Coast Public Relations (Coast PR) is an award-winning PR agency composed of experienced industry professionals ready to utilize their proven expertise in order to…” Source: RevenueBase Database · checked Sep 28, 2026
15	Rhapsody PR	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Rhapsody” describes the unique work of our creative clients, and that priceless feeling below-the-line talent is left with when provided with top-of-the-line media PR service.” Source: RevenueBase Database · checked Sep 28, 2026
16	47 Communications, INC	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	1 contacts →
	Strong evidence “Communications strategy, public relations, media training and events for clients in technology, digital media and interactive entertainment.” Source: RevenueBase Database · checked Sep 28, 2026
17	Excelpr Group	Indirect evidence	Los Angeles, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Indirect evidence “ExcelPR Group is an award-winning strategic communications agency that helps clients build awareness, credibility and bottom line results.” Source: RevenueBase Database · checked Sep 28, 2026
18	Surge Public Relations	Strong evidence	Los Angeles, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Strong evidence “SURGE PUBLIC RELATIONS specializes in business communication.” Source: RevenueBase Database · checked Sep 28, 2026
19	Beam Security	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Indirect evidence “At Beam Security, we are committed to safeguarding your digital world.” Source: RevenueBase Database · checked Sep 28, 2026
20	Wonders	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Indirect evidence “Welcome to Wonders!” Source: RevenueBase Database · checked Sep 28, 2026
21	Communimatic	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Strong evidence “A public relations and marketing communications consultancy specializing in enterprise technology and consumer technology.” Source: RevenueBase Database · checked Sep 28, 2026
22	Delia Mendoza Communications	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “Delia Mendoza Communications offers a comprehensive suite of PR services, specializing in media relations, strategic PR, corporate communications, social media, and content…” Source: RevenueBase Database · checked Sep 28, 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: cybersecurity public relations 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 cybersecurity public relations firms.
Partial evidence: Its own public description names part of cybersecurity public relations firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cybersecurity public relations 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 22 of 40 cybersecurity public relations firms based in Los Angeles, United States

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Cybersecurity public relations firms based in Los Angeles, United States at a glance

As of Sep 28, 2026

41.2%Verified-email coverage

6.1Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 40 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 cybersecurity public relations 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 Los Angeles, United States whose own description of what they do matches “cybersecurity public relations 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 cybersecurity public relations 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 cybersecurity public relations firms, and records with no verified work email. Companies headquartered outside Los Angeles 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, 100 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 28, 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.

Cybersecurity public relations 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 cybersecurity public relations 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 cybersecurity public relations firms are there based in Los Angeles, United States?

RevenueBase identified 40 cybersecurity public relations firms headquartered in Los Angeles, 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?

Maize Marketing, headquartered in Los Angeles, tops this list with the largest team on record.

Which city in the United States has the most cybersecurity public relations firms?

New York leads the United States with 105 headquartered companies, followed by Washington (58) and Atlanta (47). Los Angeles has 40.

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 100 verified decision-maker contacts tracked across these 40 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 28, 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.