Company lists · Data refreshed September 2026

Top 25 Securities litigation pr firms based in Los Angeles, United States

RevenueBase identified 50 securities litigation pr firms headquartered in Los Angeles, United States as of September 2026 and tracks 444 professional contacts across them, including 190 with verified work emails. Across the United States, New York is the largest hub for this category (191 companies); Los Angeles follows with 50.

This list covers securities litigation pr 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 29, 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 29, 2026 86% judged on-target in blind review
50Companies
444Contacts tracked
190Verified emails
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The 25 largest securities litigation pr firms based in Los Angeles, United States

Ranked by team size
Top 25 of 50 securities litigation pr firms based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to securities litigation pr 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 202611-5039 contacts →

Partial evidence

“Capstone Law APC, a California-based plaintiffs’ class action law firm, represents consumers, investors and employees nationwide in complex lawsuits involving securities and…”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 202611-5033 contacts →

Indirect evidence

“Englander Knabe & Allen (EKA) is a strategic communications firm specializing in government affairs, political campaigns, reputation and crisis communications, association…”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 202611-5032 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 202611-5031 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 202611-5026 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 202611-5022 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 29, 2026
7Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 202611-5015 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 29, 2026
8Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 20261-1012 contacts →

Indirect evidence

“True-blue values, made to fit.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 202611-5010 contacts →

Partial 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 29, 2026
10Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 202611-5010 contacts →

Partial evidence

“EBComs is a PR firm, which works to build and support your business by capturing the attention you want.”

Source: RevenueBase Database · checked Sep 29, 2026
11Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 20261-109 contacts →

Strong evidence

“A partnership of skilled civil and criminal lawyers specializing in- Complex Civil Litigation- State and Federal Securities and Commodities Regulatory and Enforcement Actions; and…”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 20261-109 contacts →

Indirect evidence

“Steve Allen Media is a bi-coastal - NY, LA, SF - public relations and communications firm specializing in media placement for innovative companies and individuals striving to make…”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 202611-508 contacts →

Indirect evidence

“Investor Relations Partners (IRP) is one of the nation's leading investor relations and strategic communications agencies.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 202611-507 contacts →

Indirect evidence

“We’re nimble and hyper-proactive storytellers who are fanatical about your success.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 202611-506 contacts →

Indirect evidence

“PondelWilkinson Inc.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 20261-106 contacts →

Indirect 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 29, 2026
17Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 20261-105 contacts →

Strong evidence

“CORRIGAN & MORRIS LLP specializes in complex business and securities litigation and SEC enforcement actions.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 202611-504 contacts →

Indirect evidence

“Scott Public Relations is an innovative Public Relations and marketing firm with a 25+ year track record in producing results for companies in healthcare, insurance, and…”

Source: RevenueBase Database · checked Sep 29, 2026
19Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 20261-104 contacts →

Partial evidence

“AN AWARD-WINNING CULTURE We attract attention by taking PR & Market Communications to a higher strategic level, challenging traditional thinking and advocating an arresting…”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 20261-104 contacts →

Indirect evidence

“We are the publicists, the hype men, and the promoters for a select group of Fortune 500 executives, ambitious founders, and advertising industry leaders who are ready to stop…”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceLos Angeles, United StatesHQ checked Sep 29, 20261-103 contacts →

Indirect evidence

“We are a Public Relations Agency committed to elevating the sophistication and quality of our client’s media footprint and mitigating reputational damage through creative…”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 20261-103 contacts →

Indirect evidence

“With excellent long-term relationships with the nation’s media for over 25 years, De Waal & Associates understands the dynamics of public relations and how to service clients.”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 20261-102 contacts →

Partial 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 29, 2026
24Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 20261-102 contacts →

Partial evidence

“Founded in 2008 by global communications expert Lana Rushing, Rushing PR clients have included United Talent Agency, Korn Ferry, ClassPass, TRUE Capital Management, The Beverly…”

Source: RevenueBase Database · checked Sep 29, 2026
25Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 29, 20261-102 contacts →

Partial 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 29, 2026

Showing 25 of 50 securities litigation pr firms based in Los Angeles, United States

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Securities litigation pr firms based in Los Angeles, United States at a glance

As of Sep 29, 2026
42.8%Verified-email coverage
8.9Average contacts per company
1-10Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
20

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 50 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 securities litigation pr 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 “securities litigation pr 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 securities litigation pr 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 securities litigation pr 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, 190 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 29, 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 securities litigation pr 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 securities litigation pr firms are there based in Los Angeles, United States?

RevenueBase identified 50 securities litigation pr 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?

Capstone LAW APC, headquartered in Los Angeles, tops this list with the largest team on record.

Which city in the United States has the most securities litigation pr firms?

New York leads the United States with 191 headquartered companies, followed by Los Angeles (50) and Washington (44).

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 190 verified decision-maker contacts tracked across these 50 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 29, 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.