Company lists · Data refreshed September 2026

Top 25 Tech public relations agencies based in Los Angeles, United States

RevenueBase identified 221 tech public relations agencies headquartered in Los Angeles, United States as of September 2026 and tracks 1,940 professional contacts across them, including 866 with verified work emails. New York is the largest hub.

This list covers tech public relations agencies 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 6, 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 6, 2026 86% judged on-target in blind review
221Companies
1,940Contacts tracked
866Verified emails
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The 25 largest tech public relations agencies based in Los Angeles, United States

Ranked by team size
Top 25 of 221 tech public relations agencies based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to tech public relations 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202651-200238 contacts →

“Autumn Communications is a full-service public relations and marketing firm with offices in New York City and Los Angeles.”

Source: company website · checked Sep 6, 2026
2Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202651-200154 contacts →

“Established in 1993, ID is the largest independently owned full-service communications agency in the U.S, with offices in Los Angeles and New York.”

Source: company website · checked Sep 6, 2026
3Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202651-20064 contacts →

“We are a team of communications professionals in Los Angeles, New York and London.”

Source: company website · checked Sep 6, 2026
4Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202651-20061 contacts →

“We’re Konnect, a full-service PR and Digital Marketing agency with offices in Los Angeles, Denver, Chicago, and New York City.”

Source: company website · checked Sep 6, 2026
5Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 2026201-50057 contacts →

“PMK•BNC is the global leader in Entertainment and Popular Culture.”

Source: company website · checked Sep 6, 2026
6Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202611-5049 contacts →

“C&R is an award-winning agency with a global reach, specializing in full-service PR for travel, real estate, and golf developments.”

Source: company website · checked Sep 6, 2026
7Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202611-5046 contacts →

“Lee Andrews Group is a public relations, communications, marketing, and advertising agency based in California.”

Source: company website · checked Sep 6, 2026
8Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 2026n/a42 contacts →

“Founded in 2009, Maize Marketing has become the marketing industry leader within the security and technology industries.”

Source: company website · checked Sep 6, 2026
9Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 2026n/a41 contacts →

“Elle Communications is a public relations and communications strategy agency helping brands, organizations, and leaders tell stories that build credibility, connection, and trust.”

Source: company website · checked Sep 6, 2026
10Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202611-5032 contacts →

“Financial Profiles is an integrated strategic communications firm headquartered in Los Angeles, California that creates value through effective communication with all stakeholders.”

Source: company website · checked Sep 6, 2026
11Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202611-5031 contacts →

“StreetCred is a PR agency squarely focused on the financial services sector.”

Source: company website · checked Sep 6, 2026
12Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202611-5030 contacts →

“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: company website · checked Sep 6, 2026
13Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202611-5029 contacts →

“Located in Los Angeles, Fraser Communications is the largest woman-owned integrated marketing communications agency in the West – and the only one in the country owned and run by…”

Source: company website · checked Sep 6, 2026
14Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202611-5026 contacts →

“Sitrick And Company has consistently been ranked among the nation’s top strategic communications firms.”

Source: company website · checked Sep 6, 2026
15Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 20261-1023 contacts →

“Founded in 2008, TREND is an entertainment PR and social media management firm with a commitment to helping creative professionals take advantage of today's new digital era.'With…”

Source: company website · checked Sep 6, 2026
16Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202611-5023 contacts →

“From studios to start-ups, for big screens and small, MPRM collaborates with our clients to tell compelling stories to engage their audiences, harnessing the broad spectrum of…”

Source: company website · checked Sep 6, 2026
17Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202611-5022 contacts →

“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: company website · checked Sep 6, 2026
18Strong evidenceLos Angeles, United StatesHQ checked Sep 6, 202611-5022 contacts →

“Over the past decade, Persona PR has risen as a powerhouse in the entertainment industry-recognized for redefining what it means to lead in public relations on both a national and…”

Source: company website · checked Sep 6, 2026
19Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202611-5021 contacts →

“The Pollack Group (TPG) is an independent, full-service PR and integrated marketing agency with offices in Los Angeles and New York, built to help consumer brands, CPG companies…”

Source: company website · checked Sep 6, 2026
20Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202611-5017 contacts →

“Since 1989, Wolf Kasteler has made an indelible mark as one of the industry’s leading public relations and consulting agencies.”

Source: company website · checked Sep 6, 2026
21Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202611-5016 contacts →

“Impact24, Inc.”

Source: company website · checked Sep 6, 2026
22Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 20261-1016 contacts →

“BrandLink Communications is a full-service media relations, marketing and special events agency that focuses on the luxury, consumer goods, fashion, beauty, hospitality, and…”

Source: company website · checked Sep 6, 2026
23Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202611-5015 contacts →

“For over 35 years, Lobeline Communications has been the go-to public relations firm for corporate, consumer, and entertainment clients in Los Angeles and beyond.”

Source: company website · checked Sep 6, 2026
24Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202611-5015 contacts →

“Elev8 New Media is an award-winning public relations and communications agency that helps innovative companies build credibility, increase visibility, and shape market perception…”

Source: company website · checked Sep 6, 2026
25Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 202611-5014 contacts →

“Creativity.”

Source: company website · checked Sep 6, 2026

Showing 25 of 221 tech public relations agencies based in Los Angeles, United States

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Tech public relations agencies based in Los Angeles, United States at a glance

As of Sep 6, 2026
44.6%Verified-email coverage
8.8Average contacts per company
1-10Median size (employees)
177.4%Largest-city concentration · New York
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
165
11-50
48
51-200
6
201-500
1
501-1,000
1

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 221 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 tech public relations 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 Los Angeles, United States whose own description of what they do matches “tech public relations 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 tech public relations 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 tech public relations agencies, 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, 866 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 6, 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.

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 tech public relations 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 tech public relations agencies are there based in Los Angeles, United States?

RevenueBase identified 221 tech public relations agencies 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?

Autumn Communications, headquartered in Los Angeles, tops this list with the largest team on record.

Which city has the most tech public relations agencies?

New York leads with 392 headquartered companies, followed by Los Angeles (221) and San Francisco (115).

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 866 verified decision-maker contacts tracked across these 221 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 6, 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.