Company lists · Data refreshed September 2026

Top 25 Big advertising agencies based in San Diego, United States

Name: Big advertising agencies based in San Diego, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 157 companies tracked

RevenueBase identified 157 company matches for big advertising agencies associated with San Diego, United States as of September 2026 and tracks 1,155 professional contacts across them, including 304 with verified work emails. Across the United States, New York is the largest hub for this category (1,208 companies); San Diego has 157.

This list covers company matches for big advertising agencies associated with San Diego, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 23, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 23, 2026 How this list was built

157Companies

1,155Contacts tracked

304Verified emails

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The 25 largest big advertising agencies based in San Diego, United States

Ranked by team size

Top 25 of 157 company matches for big advertising agencies based in San Diego, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	VITRO	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	51-200	152 contacts →
	Exact match “Insights and strategy.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2	Raindrop	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	51-200	107 contacts →
	Exact match “We create Marketing People Love that earns attention, builds brands and drives results.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3	Grizzly	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	52 contacts →
	Exact match “Grizzly is an independent creative agency.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4	IVC Media	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	33 contacts →
	Exact match “We help corporate, nonprofit, political, and public affairs clients execute persuasive multimedia campaigns with straightforward, effective strategies.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5	Ignite Media Group	Exact match	San Diego, United StatesHQ recorded Sep 23, 2026	11-50	32 contacts →
	Exact match “We are digital marketers who are passionate about performance marketing and continuing to reinvent the way we connect with consumers to help grow your business at scale.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6	62above	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	32 contacts →
	Exact match “62ΛBOVE brings a strategic approach to marketing challenges, incorporating creative, public relations, social media, influencer marketing and paid media.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7	LMA Marketing & Advertising	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	26 contacts →
	Exact match “LMA is a full service marketing & advertising agency providing start to finish marketing solutions.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8	Ameba Marketing	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	25 contacts →
	Exact match “Established in 1996, Ameba Marketing is a global creative agency specializing in strategy, digital communications, influencer marketing, public relations, branding, and design.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9	JL Marketing	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	24 contacts →
	Exact match “Your partner in generating new business, building brand awareness, and creating engaging digital campaigns.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10	Oster And Associates	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	1-10	22 contacts →
	Exact match “Oster and Associates is a full-service advertising and public relations agency (includes: marketing, branding, creative, media buying, social media, communications, web design)…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11	Fidelitas	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	20 contacts →
	Exact match “Fidelitas is a full-service marketing, advertising, and public relations agency dedicated to building brand loyalty through intentional storytelling.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12	Loma Media	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	17 contacts →
	Exact match “Loma Media is a leading creative services agency that delivers strategic communication solutions to global brands, world-class institutions, government agencies and evolving…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13	SUN Marketing	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	1-10	17 contacts →
	Exact match “30 years of building media and marketing relationships translates to the best values when we buy media, in either English or Spanish, for any products or services under the sun.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14	Cook Schmid	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	14 contacts →
	Exact match “Cook + Schmid is a full-service marketing agency that combines disciplined strategic planning, highly creative tactics, and cutting-edge technologies.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15	ROI Media 360	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	13 contacts →
	Exact match “At ROI MEDIA 360, we believe that every client deserves our personal attention.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16	Chrome City Creative Studio	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	1-10	13 contacts →
	Exact match “At Chrome City, we are more than just a creative agency; we are your partners in success.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17	ARK Marketing & Media Solutions	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	11 contacts →
	Exact match “We are a San Diego based media agency specializing in the strategy, planning and placement of media advertising throughout the country.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18	BIG DAY The Agency	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	1-10	10 contacts →
	Exact match “From brand positioning and logo designs for startups to fully integrated campaigns for companies in the Fortune 5, the team at Big Day has a track record of uncovering insights…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19	The AIM Agency	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	10 contacts →
	Exact match “Aim is a marketing agency dedicated to creating insanely great brand experiences for our clients.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20	DO Not Disturb	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	1-10	10 contacts →
	Exact match “We are Do Not Disturb – a spirited creative agency driven by one obsession: making you impossible to ignore.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21	Alden Marketing Communications	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	9 contacts →
	Exact match “At Alden Marketing Communications, our passion lies in creating innovative and effective solutions that drive real results for our clients.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22	Atlas Marketing Solutions	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	9 contacts →
	Exact match “Atlas Marketing Solutions has fostered robust partnerships with leading enterprises, propelling remarkable customer acquisition and brand awareness.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23	Lightspace	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	7 contacts →
	Exact match “We provide quality marketing services for anyone needing them-whether you’re a small business, a large company, or simply an individual with something to promote.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24	Baby Bird Communications	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	7 contacts →
	Exact match “At Baby Bird Communications, we don’t just create marketing strategies; we craft experiences that transform brands and captivate audiences.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25	Advanced Marketing Strategies	Exact match	San Diego, CA, United StatesHQ recorded Sep 23, 2026	11-50	6 contacts →
	Exact match “Advanced Marketing Strategies is a full-service, results-driven, omnichannel Marketing and Advertising agency that inspires companies who want to innovate, grow, and take their…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “big advertising agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 157 big advertising agencies based in San Diego, United States

See the full list, filter by size, metro and specialty, and access 304 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Big advertising agencies based in San Diego, United States at a glance

As of Sep 23, 2026

26.3%Verified-email coverage

7.4Average contacts per company

1-10Median size (employees)

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

100

11-50

51-200

201-500

10001+

Email recency for this list is measured across the whole United States list rather than for San Diego, so it is reported there. Company counts and contact totals on this page are exact for San Diego, over 157 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with San Diego, United States whose business descriptions match “big advertising agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 304 professional contacts with verified work emails across the full matched dataset. 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 23, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Big advertising agencies by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “big advertising agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many big advertising agencies are there based in San Diego, United States?

RevenueBase identified 157 company matches for big advertising agencies associated with San Diego, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

VITRO tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most big advertising agencies?

New York leads the United States with 1,208 company records, followed by Los Angeles (725) and Chicago (373). San Diego has 157.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 304 professional contacts with verified work emails tracked across these 157 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 23, 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 SmartSearch, 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.