Company lists · Data refreshed September 2026

Top 25 Life sciences marketing agencies based in Los Angeles, United States

RevenueBase identified 140 life sciences marketing agencies headquartered in Los Angeles, United States as of September 2026 and tracks 1,290 professional contacts across them, including 623 with verified work emails. Across the United States, New York is the largest hub for this category (373 companies); Los Angeles has 140.

This list covers life sciences marketing 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 14, 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 14, 2026 86% judged on-target in blind review
140Companies
1,290Contacts tracked
623Verified emails
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The 25 largest life sciences marketing agencies based in Los Angeles, United States

Ranked by team size
Top 25 of 140 life sciences marketing agencies based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to life sciences marketing 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
1Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 2026201-500750 contacts →

Partial evidence

“In business for over 30 years, Allied has built upon its roots in film advertising and publicity to become a global leader in entertainment, culture, and lifestyle marketing.”

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 202611-5037 contacts →

Indirect evidence

“We are a Los Angeles–based, award-winning team of designers, art directors, writers, interactive producers, interactive creative directors, developers, 3D and motion graphic…”

Source: RevenueBase Database · checked Sep 14, 2026
3Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 202611-5029 contacts →

Partial 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 14, 2026
4Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 202611-5027 contacts →

Partial evidence

“The Madison Melle Agency is a creative design studio, performance marketing & lifestyle branding firm - shaping the landscape of invention in hospitality and beyond.”

Source: RevenueBase Database · checked Sep 14, 2026
5Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 20261-1027 contacts →

Strong evidence

“Retained Search & Consulting for Life-Science Innovators | 40 Years Connecting Top Talent Worldwide At The Agency Worldwide®, we connect exceptional talent with visionary…”

Source: RevenueBase Database · checked Sep 14, 2026
6Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 202611-5019 contacts →

Partial evidence

“Soda & Lime is a full service marketing agency with a passion for new ideas and fully integrated campaigns.”

Source: RevenueBase Database · checked Sep 14, 2026
7Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 202611-5017 contacts →

Indirect evidence

“We create powerful legal brands.”

Source: RevenueBase Database · checked Sep 14, 2026
8Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 20261-1012 contacts →

Partial evidence

“Pizza Cake Digital is a boutique marketing services firm with long-standing, high quality clients across entertainment, media, tech and beyond.”

Source: RevenueBase Database · checked Sep 14, 2026
9Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 202611-5012 contacts →

Indirect evidence

“Fox Digital is your brand's growth partner.”

Source: RevenueBase Database · checked Sep 14, 2026
10Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 202611-509 contacts →

Partial evidence

“Deviate is a specialized team with one of the strongest branding, digital marketing and social media strategies practiced in the entire industry.”

Source: RevenueBase Database · checked Sep 14, 2026
11Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 202611-509 contacts →

Indirect evidence

“Edible, Inc is a specialist agency within the Daniel J.”

Source: RevenueBase Database · checked Sep 14, 2026
12Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 202611-508 contacts →

Partial evidence

“Notable is a marketing and strategic communications firm that specializes in branding, communications strategy, content development, and high-impact design for B2B organizations.”

Source: RevenueBase Database · checked Sep 14, 2026
13Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 202611-507 contacts →

Partial evidence

“RTRN Strategy is a strategic marketing firm with experts from a dozen industries.”

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

Indirect evidence

“With 25+ years of experience, we understand the challenges companies face trying to reach audiences and communicate messages.”

Source: RevenueBase Database · checked Sep 14, 2026
15Indirect evidenceLos Angeles, United StatesHQ checked Sep 14, 20261-107 contacts →

Indirect evidence

“At Alpen & Glo we pride ourselves on building a strong & strategic foundation that allows brands to shine in execution.”

Source: RevenueBase Database · checked Sep 14, 2026
16Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 202611-507 contacts →

Partial evidence

“Draft Creative is a full-service marketing + design studio based in Los Angeles.”

Source: RevenueBase Database · checked Sep 14, 2026
17Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 20261-106 contacts →

Indirect evidence

“Paradam Studios is a Los Angeles–based creative agency delivering end-to-end services across CPG brands and innovators within the health & wellness space, beauty, tech, and beyond.”

Source: RevenueBase Database · checked Sep 14, 2026
18Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 202611-505 contacts →

Partial evidence

“Brandettes is not your typical CPG marketing agency.”

Source: RevenueBase Database · checked Sep 14, 2026
19Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 202611-505 contacts →

Partial evidence

“Stingray Direct is a fast-growing, industry-leading creative marketing company in California.”

Source: RevenueBase Database · checked Sep 14, 2026
20Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 20261-104 contacts →

Partial evidence

“At Monarch Media, our mission is to reign as the epitome of excellence in the marketing industry.”

Source: RevenueBase Database · checked Sep 14, 2026
21Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 20261-104 contacts →

Partial evidence

“Brand Brothers is a Marketing and Branding Agency that eliminates the stress most owners associate with gaining exposure and securing their space in the market.”

Source: RevenueBase Database · checked Sep 14, 2026
22Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 20261-103 contacts →

Partial evidence

“AnjoyX is a creative, branding and digital-first marketing agency located in Los Angeles, CA.”

Source: RevenueBase Database · checked Sep 14, 2026
23Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 202611-503 contacts →

Indirect evidence

“Bryant Brown Healthcare, the home of “nice people, mean creative,” is an award-winning medical advertising agency that plans and implements strategic-driven promotional and…”

Source: RevenueBase Database · checked Sep 14, 2026
24Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 202611-503 contacts →

Partial evidence

“At Parallel Marketing, we know how to carefully identify the right people and create hype around our clients' offerings.”

Source: RevenueBase Database · checked Sep 14, 2026
25Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 14, 202611-503 contacts →

Partial evidence

“We are a marketing agency that focuses on helping brands communicate their truth to the right audience at the right time.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 140 life sciences marketing agencies based in Los Angeles, United States

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Life sciences marketing agencies based in Los Angeles, United States at a glance

As of Sep 14, 2026
48.3%Verified-email coverage
9.2Average contacts per company
1-10Median size (employees)
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
96
11-50
41
51-200
2
201-500
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 140 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 life sciences marketing 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 “life sciences marketing 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 life sciences marketing 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 life sciences marketing 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, 623 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 14, 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.

Life sciences marketing agencies 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 life sciences marketing 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 life sciences marketing agencies are there based in Los Angeles, United States?

RevenueBase identified 140 life sciences marketing 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?

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

Which city in the United States has the most life sciences marketing agencies?

New York leads the United States with 373 headquartered companies, followed by Chicago (165) and Boston (154). Los Angeles has 140.

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 623 verified decision-maker contacts tracked across these 140 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 14, 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.