Company lists · Data refreshed September 2026

Top 24 Online pr companies based in Los Angeles, United States

Name: Online pr companies 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 21, 2026 261 companies tracked

RevenueBase identified 261 online pr companies headquartered in Los Angeles, United States as of September 2026 and tracks 1,846 professional contacts across them, including 725 with verified work emails. New York is the largest hub.

This list covers online pr companies 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 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

261Companies

1,846Contacts tracked

725Verified emails

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The 24 largest online pr companies based in Los Angeles, United States

Ranked by team size

Top 24 of 261 online pr companies based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to online pr companies: 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	ID	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	154 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 21, 2026
2	Fortyseven Communications	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	64 contacts →
	Indirect evidence “We are a team of communications professionals in Los Angeles, New York and London.” Source: RevenueBase Database · checked Sep 21, 2026
3	Konnect Agency	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	51-200	61 contacts →
	Partial evidence “We’re Konnect, a full-service PR and Digital Marketing agency with offices in Los Angeles, Denver, Chicago, and New York City.” Source: RevenueBase Database · checked Sep 21, 2026
4	PMK BNC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	201-500	57 contacts →
	Indirect evidence “PMK•BNC is the global leader in Entertainment and Popular Culture.” Source: RevenueBase Database · checked Sep 21, 2026
5	C&r	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	49 contacts →
	Partial evidence “C&R is an award-winning agency with a global reach, specializing in full-service PR for travel, real estate, and golf developments.” Source: RevenueBase Database · checked Sep 21, 2026
6	Streetcred PR	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	31 contacts →
	Partial evidence “StreetCred is a PR agency squarely focused on the financial services sector.” Source: RevenueBase Database · checked Sep 21, 2026
7	The Lippin Group	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	30 contacts →
	Indirect 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 21, 2026
8	Fraser Communications	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	29 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 21, 2026
9	Trend Pr, Playlisting & Social Media	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	1-10	23 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 21, 2026
10	Mprm Communications	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	23 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 21, 2026
11	Miller INK	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	22 contacts →
	Partial 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 21, 2026
12	Persona PR	Partial evidence	Los Angeles, United StatesHQ checked Sep 21, 2026	11-50	22 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 21, 2026
13	Scenario Communications	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	21 contacts →
	Indirect evidence “Founded in 2018 with offices in Los Angeles and New York and named one of Inc Magazine's 2023 Fastest Growing Companies, our founders and senior management team bring years of…” Source: RevenueBase Database · checked Sep 21, 2026
14	IHPR	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	20 contacts →
	Partial evidence “IHPR is a boutique PR firm specializing in apparel and accessories.” Source: RevenueBase Database · checked Sep 21, 2026
15	Wolf Kasteler Public Relations	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	17 contacts →
	Indirect evidence “Since 1989, Wolf Kasteler has made an indelible mark as one of the industry’s leading public relations and consulting agencies.” Source: RevenueBase Database · checked Sep 21, 2026
16	Impact24 PR	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	16 contacts →
	Indirect evidence “Impact24, Inc.” Source: RevenueBase Database · checked Sep 21, 2026
17	Pull Public Relations	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	1-10	16 contacts →
	Indirect evidence “A full-service public relations agency specializing in editorial, VIP, influencer, and events services” Source: RevenueBase Database · checked Sep 21, 2026
18	Brandlink Communications	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	1-10	16 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 21, 2026
19	Lobeline Communications	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 21, 2026
20	Elev8 NEW Media	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 21, 2026
21	AM PR Group	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “Creativity.” Source: RevenueBase Database · checked Sep 21, 2026
22	Lucky Break Public Relations	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	13 contacts →
	Partial evidence “Lucky Break PR is a full-service public relations, strategic marketing, and digital media firm.” Source: RevenueBase Database · checked Sep 21, 2026
23	The Rose Group Public Relations	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	1-10	13 contacts →
	Indirect evidence “The Rose Group is the voice for visionaries, leaders, innovators, and businesses shaping what’s next.” Source: RevenueBase Database · checked Sep 21, 2026
24	Startr CO	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 21, 2026	11-50	12 contacts →
	Indirect evidence 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: online pr companies. 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 online pr companies.
Partial evidence: Its own public description names part of online pr companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name online pr companies. 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 24 of 261 online pr companies based in Los Angeles, United States

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Online pr companies based in Los Angeles, United States at a glance

As of Sep 21, 2026

39.3%Verified-email coverage

7.1Average contacts per company

1-10Median size (employees)

162.8%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

197

11-50

51-200

201-500

501-1,000

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 261 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 online pr companies, 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 “online pr companies”. 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 online pr companies), 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 online pr companies, 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, 725 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.

Online pr companies 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 online pr companies, 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 online pr companies are there based in Los Angeles, United States?

RevenueBase identified 261 online pr companies 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?

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

Which city has the most online pr companies?

New York leads with 425 headquartered companies, followed by Los Angeles (261) and Washington (103).

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 725 verified decision-maker contacts tracked across these 261 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.