Company lists · Data refreshed September 2026

Top 24 Advocacy consulting services based in Los Angeles, United States

RevenueBase identified 119 advocacy consulting services headquartered in Los Angeles, United States as of September 2026 and tracks 600 professional contacts across them, including 268 with verified work emails. Washington is the largest hub.

This list covers advocacy consulting services 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
119Companies
600Contacts tracked
268Verified emails
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The 24 largest advocacy consulting services based in Los Angeles, United States

Ranked by team size
Top 24 of 119 advocacy consulting services 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 advocacy consulting services: 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
1Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5046 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
2Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5040 contacts →

Partial evidence

“With expertise in strategic communications, media relations, crisis communications and political consulting, Bryson Gillette comes with questions to find answers with you.and…”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 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 21, 2026
4Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-1022 contacts →

Indirect evidence

“Sugerman Communications Group is an award-winning communications and public affairs firm built on best practices learned in politics, public relations and news media.”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5021 contacts →

Indirect evidence

“With offices in Los Angeles and Sacramento, Kaufman Legal Group offers a full spectrum of legal services connected to the political process at the federal, state and local levels.”

Source: RevenueBase Database · checked Sep 21, 2026
6Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5021 contacts →

Indirect evidence

“Operating at the intersection of business, policy and public opinion, FHA is a strategic communications and public affairs firm centered on partnerships that address California’s…”

Source: RevenueBase Database · checked Sep 21, 2026
7Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5021 contacts →

Partial evidence

“Adelante Partners is a full-service problem-solving consulting firm for nonprofit organizations.”

Source: RevenueBase Database · checked Sep 21, 2026
8Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5017 contacts →

Partial 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
9Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5015 contacts →

Indirect evidence

“Upland Workshop is an independent strategic advisory firm that supports leaders by aligning strategy, narrative, and positioning with core business priorities.”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-1011 contacts →

Indirect evidence

“We’ve been helping clients reach their communications goals for more than 20 years and can help you achieve yours.”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5010 contacts →

Indirect 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 21, 2026
12Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-108 contacts →

Partial evidence

“Dakota Communications is a Los Angeles-based, minority-owned marketing, public relations and public affairs consulting firm with expertise in the areas of public communications…”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-507 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
14Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-107 contacts →

Partial evidence

“The Clover Agency sets itself apart from most consulting firms by offering clients, not only a thorough strategic plan but an emphasis on implementing the plan through regular…”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-106 contacts →

Indirect evidence

“Pivotal Strategies is a Los Angeles-based public affairs and public relations firm.”

Source: RevenueBase Database · checked Sep 21, 2026
16Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-106 contacts →

Indirect evidence

“Voxpop is a creative agency born in LA that specializes in efficient campaigns, simple messages, and effective strategies.”

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-105 contacts →

Indirect evidence

“Headquartered in Los Angeles, T&T Public Relations (T&T PR) and its principals have more than a half century of communications experience working with clients in both the public…”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-105 contacts →

Indirect evidence

“As a leading government relations and business solutions firm, The Santa Maria Group has established a reputation for delivering timely solutions in the most critical moments.”

Source: RevenueBase Database · checked Sep 21, 2026
19Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-105 contacts →

Partial evidence

“Dolphin Group is a woman-owned, full-service public affairs firm that provides strategic communications, issue advocacy, campaign consultancy, advertising, coalition and…”

Source: RevenueBase Database · checked Sep 21, 2026
20Indirect evidenceLos Angeles, United StatesHQ checked Sep 21, 20261-105 contacts →

Indirect evidence

“AJGpr is a full service public relations, marketing, and strategic communications firm, founded by Alison Graham, where creativity meets strategy, and stories find their audience.”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-104 contacts →

Indirect evidence

“Strategy and communication services firm with a unique set of skills.”

Source: RevenueBase Database · checked Sep 21, 2026
22Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 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 21, 2026
23Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-104 contacts →

Indirect evidence

“Agencies are being crushed on all sides-by consultancies, by brands, by automation.”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-104 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026

Showing 24 of 119 advocacy consulting services based in Los Angeles, United States

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Advocacy consulting services based in Los Angeles, United States at a glance

As of Sep 21, 2026
44.7%Verified-email coverage
5.0Average contacts per company
1-10Median size (employees)
705.9%Largest-city concentration · Washington
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
98
11-50
20
51-200
1

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 119 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 advocacy consulting services, 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 “advocacy consulting services”. 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 advocacy consulting services), 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 advocacy consulting services, 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, 268 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.

Advocacy consulting services 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 advocacy consulting services, 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 advocacy consulting services are there based in Los Angeles, United States?

RevenueBase identified 119 advocacy consulting services 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?

LEE Andrews Group, headquartered in Los Angeles, tops this list with the largest team on record.

Which city has the most advocacy consulting services?

Washington leads with 840 headquartered companies, followed by New York (242) and Sacramento (137).

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 268 verified decision-maker contacts tracked across these 119 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.