Company lists · Data refreshed September 2026

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

RevenueBase identified 60 media advertising agencies headquartered in San Diego, United States as of September 2026 and tracks 326 professional contacts across them, including 108 with verified work emails. New York is the largest hub.

This list covers media advertising agencies headquartered in San Diego, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
60Companies
326Contacts tracked
108Verified emails
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The 25 largest media advertising agencies based in San Diego, United States

Ranked by team size
Top 25 of 60 media advertising agencies based in San Diego, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names media advertising agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
IVC MediaIndirect evidence
San Diego, CA, United StatesHQ checked Sep 5, 202611-5033

“We help corporate, nonprofit, political, and public affairs clients execute persuasive multimedia campaigns with straightforward, effective strategies.”

Source: company website · checked Sep 5, 2026
2
62abovePartial evidence
San Diego, CA, United StatesHQ checked Sep 5, 202611-5032

“62ΛBOVE brings a strategic approach to marketing challenges, incorporating creative, public relations, social media, influencer marketing and paid media.”

Source: company website · checked Sep 5, 2026
3San Diego, CA, United StatesHQ checked Sep 5, 202611-5026

“LMA is a full service marketing & advertising agency providing start to finish marketing solutions.”

Source: company website · checked Sep 5, 2026
4
CentricPartial evidence
San Diego, CA, United StatesHQ checked Sep 5, 202611-5023

“CENTRIC is a certified Women-Owned, SBA-WOSB, and DBE agency offering full-service marketing and media solutions.”

Source: company website · checked Sep 5, 2026
5
SUN MarketingPartial evidence
San Diego, CA, United StatesHQ checked Sep 5, 20261-1017

“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.”

Source: company website · checked Sep 5, 2026
6
ROI Media 360Partial evidence
San Diego, CA, United StatesHQ checked Sep 5, 202611-5013

“At ROI MEDIA 360, we believe that every client deserves our personal attention.”

Source: company website · checked Sep 5, 2026
7San Diego, CA, United StatesHQ checked Sep 5, 202611-5011

“We are a San Diego based media agency specializing in the strategy, planning and placement of media advertising throughout the country.”

Source: company website · checked Sep 5, 2026
8
Justin PHU MediaIndirect evidence
San Diego, CA, United StatesHQ checked Sep 5, 20261-106

“After 10 successful years in Corporate America managing millions of dollars of strategies put forth towards successful Digital Marketing efforts, Justin Phu created an agency that…”

Source: company website · checked Sep 5, 2026
9
Gaslamp District MediaPartial evidence
San Diego, CA, United StatesHQ checked Sep 5, 202611-506

“Gaslamp District Media (GDM) provides clients a marketing platform that is unlike any other.”

Source: company website · checked Sep 5, 2026
10San Diego, CA, United StatesHQ checked Sep 5, 202611-506

“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…”

Source: company website · checked Sep 5, 2026
11
loading.mediaPartial evidence
San Diego, CA, United StatesHQ checked Sep 5, 20261-105

“We develop, produce, and place media for small-to-mid sized businesses.”

Source: company website · checked Sep 5, 2026
12
Creative Media ConceptsStrong evidence
San Diego, CA, United StatesHQ checked Sep 5, 202611-504

“For the last 25 years, Creative Media Concepts has been pioneering the Advertising Agency Industry.”

Source: company website · checked Sep 5, 2026
13
Solid State MarketingIndirect evidence
San Diego, CA, United StatesHQ checked Sep 5, 20261-104

“We are a team from San Diego, California, that was fed up with seeing small to medium-sized businesses being eaten alive in this rough economy.”

Source: company website · checked Sep 5, 2026
14
90west DigitalIndirect evidence
San Diego, CA, United StatesHQ checked Sep 5, 20261-103

“Most marketing agencies need case studies to prove they're good.”

Source: company website · checked Sep 5, 2026
15San Diego, CA, United StatesHQ checked Sep 5, 202651-2003

“Hart Marketing & Business Development (HMBD) is your powerhouse partner for all things marketing, advertising, and business growth!”

Source: company website · checked Sep 5, 2026
16
Traffic And BridgesPartial evidence
San Diego, United StatesHQ checked Sep 5, 20261-103

“Traffic and Bridges is a Marketing Strategy company focused on finding your ideal audience and connecting them with your product or service- Media Buying - Media Planning -…”

Source: company website · checked Sep 5, 2026
17
Fish Tail MediaIndirect evidence
San Diego, CA, United StatesHQ checked Sep 5, 20261-102

“Combining Strategy, Creativity, and Technical Expertise.”

Source: company website · checked Sep 5, 2026
18
TecamplifyIndirect evidence
San Diego, United StatesHQ checked Sep 5, 202611-502

“More than ever businesses of all sizes need to find unique ways to break through the clutter.”

Source: company website · checked Sep 5, 2026
19
OptimaticPartial evidence
San Diego, CA, United StatesHQ checked Sep 5, 202611-502

“Optimatic provides top tier, white glove programmatic media campaigns.”

Source: company website · checked Sep 5, 2026
20
NEW Natives SocialPartial evidence
San Diego, CA, United StatesHQ checked Sep 5, 20261-102

Media agency”

Source: company website · checked Sep 5, 2026
21
Agency YStrong evidence
San Diego, CA, United StatesHQ checked Sep 5, 202611-501

“Agency Y is a full-service, global media agency committed to making the most of your advertising spend.”

Source: company website · checked Sep 5, 2026
22
Full StackIndirect evidence
San Diego, CA, United StatesHQ checked Sep 5, 20261-101

“We are a high flying team of seasoned creatives, marketers and ad tech experts.”

Source: company website · checked Sep 5, 2026
23
Creative Round, INCIndirect evidence
San Diego, CA, United StatesHQ checked Sep 5, 20261-101

“Creative Round is a full-service agency specializing in creating and executing effective marketing campaigns.”

Source: company website · checked Sep 5, 2026
24
Robertstemler Media, LLCPartial evidence
San Diego, United StatesHQ checked Sep 5, 20261-101

“Rather than produce something average, RobertStemler Media thrives on the chance to shake up the mold.”

Source: company website · checked Sep 5, 2026
25
LMS Agency INCIndirect evidence
San Diego, CA, United StatesHQ checked Sep 5, 20261-101
Source: company website · checked Sep 5, 2026

Showing 25 of 60 media advertising agencies based in San Diego, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 108 reachable decision-makers.

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

As of Sep 5, 2026
1-10Median size (employees)
New YorkLargest hub · 306 HQs
Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
37
11-50
20
51-200
2
201-500
1

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for San Diego, over 60 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 media advertising agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in San Diego, United States whose own description of what they do matches “media advertising agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among media advertising agencies, and records with no verified work email. Companies headquartered outside San Diego 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 an evidence 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, 108 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 5, 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

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

RevenueBase identified 60 media advertising agencies headquartered in San Diego, 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?

IVC Media, headquartered in San Diego, tops this list with the largest team on record.

Which city has the most media advertising agencies?

New York leads with 306 headquartered companies, followed by Los Angeles (212) and Chicago (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 108 verified decision-maker contacts tracked across these 60 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 5, 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.