Company lists · Data refreshed September 2026

Top 25 Media buying platforms based in San Diego, United States

Name: Media buying platforms 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 5, 2026 109 companies tracked

RevenueBase identified 109 media buying platforms headquartered in San Diego, United States as of September 2026 and tracks 1,814 professional contacts across them, including 461 with verified work emails. New York is the largest hub.

This list covers media buying platforms 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, its RevenueBase Smart Search rating, 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 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 5, 2026 86% judged on-target in blind review

109Companies

1,814Contacts tracked

461Verified emails

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The 25 largest media buying platforms based in San Diego, United States

Ranked by team size

Top 25 of 109 media buying platforms based in San Diego, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to media buying platforms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	NP Digital	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	1,001-5,000	866 contacts →
	Indirect evidence “Neil Patel has been recognized by the Wall Street Journal, Forbes, and the United Nations, to name a few, as one of the most influential and successful marketers and entrepreneurs…” Source: RevenueBase Database · checked Sep 5, 2026
2	Mediaworks	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	201-500	40 contacts →
	Indirect evidence “Mediaworks was formulated by a love of invention and passion for creative advertising technology.” Source: RevenueBase Database · checked Sep 5, 2026
3	Chalk Digital	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	11-50	39 contacts →
	Indirect evidence “Chalk Digital is an innovative ad tech company, who is disrupting the way businesses can take advantage of mobile advertising to promote their brand, products, services and events.” Source: RevenueBase Database · checked Sep 5, 2026
4	Planet Marketing	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	n/a	33 contacts →
	Indirect evidence “At Planet Marketing, we empower small and local businesses to grow through targeted digital marketing strategies and streamlined systems.” Source: RevenueBase Database · checked Sep 5, 2026
5	Ignite Media Group	Indirect evidence	San Diego, United StatesHQ checked Sep 5, 2026	11-50	32 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 5, 2026
6	Centric	Partial evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	11-50	23 contacts →
	Partial evidence “CENTRIC is a certified Women-Owned, SBA-WOSB, and DBE agency offering full-service marketing and media solutions.” Source: RevenueBase Database · checked Sep 5, 2026
7	2point	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	11-50	20 contacts →
	Indirect evidence “2POINT is a leading full-service digital agency helping both global brands and local businesses scale to $100M+.” Source: RevenueBase Database · checked Sep 5, 2026
8	Explore Digital Marketing	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	11-50	20 contacts →
	Indirect evidence “Helping you grow your business is our passion.” Source: RevenueBase Database · checked Sep 5, 2026
9	Influenceish	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	1-10	14 contacts →
	Indirect evidence “We grow businesses through performance creatives.” Source: RevenueBase Database · checked Sep 5, 2026
10	Anazana.com	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	11-50	12 contacts →
	Indirect evidence “Hot LEADS for your business at your breakfast, lunch, and dinner time: 1st step.” Source: RevenueBase Database · checked Sep 5, 2026
11	London Bridge Performance Media	Partial evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	51-200	10 contacts →
	Partial evidence “London Bridge Media is a privately held, performance driven online marketing company.” Source: RevenueBase Database · checked Sep 5, 2026
12	Emergent Digital	Partial evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	11-50	7 contacts →
	Partial evidence “Who We Are An agile, boutique digital media agency, we achieve next-level optimization through world-class media management practices backed with machine learning and artificial…” Source: RevenueBase Database · checked Sep 5, 2026
13	Digital Natives	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	1-10	6 contacts →
	Indirect evidence “People evolve.” Source: RevenueBase Database · checked Sep 5, 2026
14	Justin PHU Media	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	1-10	6 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 5, 2026
15	Ancelet Advising	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	1-10	6 contacts →
	Indirect evidence “Over the past 3 years we have developed a High Performing Network of Compliant Publishers and Advertisers that mutually benefit from each other's abilities.” Source: RevenueBase Database · checked Sep 5, 2026
16	Aimlogic	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	11-50	4 contacts →
	Indirect evidence “At AimLogic, we are a team of strategic business analysts, creative designers, and results-driven digital marketing experts.” Source: RevenueBase Database · checked Sep 5, 2026
17	Teneleven Interactive	Partial evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	11-50	4 contacts →
	Partial evidence “Teneleven is a full service digital agency specializing in web development, graphic design, paid media, email marketing, and social media.” Source: RevenueBase Database · checked Sep 5, 2026
18	Flowstaq	Partial evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	1-10	4 contacts →
	Partial evidence “Boutique digital growth agency elevating tech and eCommerce companies with high performing, data driven campaigns on Google Ads, Bing Ads, and Social ad platforms.” Source: RevenueBase Database · checked Sep 5, 2026
19	In-Touch Marketing	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	1-10	4 contacts →
	Indirect evidence “Elevate Your Online Presence!” Source: RevenueBase Database · checked Sep 5, 2026
20	Foxhouse Media	Partial evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	1-10	4 contacts →
	Partial evidence “FoxHouse Media is a full-service digital agency built for the now.” Source: RevenueBase Database · checked Sep 5, 2026
21	Internet Marketing CO	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	11-50	3 contacts →
	Indirect evidence “Since 2006, we have helped companies maximize their online marketing results, identify new opportunities and convert more visitors into paying customers.” Source: RevenueBase Database · checked Sep 5, 2026
22	The Marketing Group USA	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	1-10	3 contacts →
	Indirect evidence “At TMG USA, we provide local businesses with guaranteed results from proven digital marketing strategies.” Source: RevenueBase Database · checked Sep 5, 2026
23	Wild DOG Marketing	Indirect evidence	San Diego, United StatesHQ checked Sep 5, 2026	1-10	3 contacts →
	Indirect evidence “Our marketing team has experience across a variety of industries including healthcare, travel, retail, education, and much more.” Source: RevenueBase Database · checked Sep 5, 2026
24	OLA Moana Marketing	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	1-10	3 contacts →
	Indirect evidence “Ola Moana Marketing is a small company formed to help businesses with their internet marketing campaigns.” Source: RevenueBase Database · checked Sep 5, 2026
25	impactengine.com	Strong evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	11-50	2 contacts →
	Strong evidence “ImpactEngine.com is the leading Multi-Screen, Rich Media Ad Platform for Local Media Companies.” Source: RevenueBase Database · checked Sep 5, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: media buying platforms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names media buying platforms.
Partial evidence: Its own public description names part of media buying platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name media buying platforms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 109 media buying platforms based in San Diego, United States

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Media buying platforms based in San Diego, United States at a glance

As of Sep 5, 2026

25.4%Verified-email coverage

16.6Average contacts per company

1-10Median size (employees)

538.5%Largest-city concentration · New York

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 109 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 buying platforms, 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 San Diego, United States whose own description of what they do matches “media buying platforms”. 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 media buying platforms), 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 media buying platforms, 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 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, 461 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.

Media buying platforms 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 media buying platforms, 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 media buying platforms are there based in San Diego, United States?

RevenueBase identified 109 media buying platforms 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?

NP Digital, headquartered in San Diego, tops this list with the largest team on record.

Which city has the most media buying platforms?

New York leads with 587 headquartered companies, followed by Los Angeles (296) and Miami (269).

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 461 verified decision-maker contacts tracked across these 109 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 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.