Company lists · Data refreshed September 2026

Top 25 Online ads companies based in San Diego, United States

Name: Online ads companies 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 21, 2026 93 companies tracked

RevenueBase identified 93 company matches for online ads companies associated with San Diego, United States as of September 2026 and tracks 1,626 professional contacts across them, including 433 with verified work emails. Across the United States, New York is the largest hub for this category (509 companies); San Diego has 93.

This list covers company matches for online ads companies 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 21, 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 21, 2026 How this list was built

93Companies

1,626Contacts tracked

433Verified emails

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The 25 largest online ads companies based in San Diego, United States

Ranked by team size

Top 25 of 93 company matches for online ads companies based in San Diego, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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	NP Digital	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	1,001-5,000	866 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	Mediaworks	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	201-500	40 contacts →
	Exact match “Mediaworks was formulated by a love of invention and passion for creative advertising technology.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Chalk Digital	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	11-50	39 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Planet Marketing	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	n/a	33 contacts →
	Exact match “At Planet Marketing, we empower small and local businesses to grow through targeted digital marketing strategies and streamlined systems.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Ignite Media Group	Exact match	San Diego, United StatesHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
6	Rankpay	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	11-50	22 contacts →
	Exact match “Who We Are** Since 2007, RankPay has been a beacon of innovation in the digital marketing arena, empowering thousands of businesses from various sectors to scale and thrive online.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	2point	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	11-50	20 contacts →
	Exact match “2POINT is a leading full-service digital agency helping both global brands and local businesses scale to $100M+.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	Storm Brain	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	11-50	16 contacts →
	Exact match “Smarter Digital Smarter Marketing \| Smarter Web Assets & Digital Platforms \| Smarter Branding Storm Brain is a leading full-service digital agency specializing in the development…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Influenceish	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	1-10	14 contacts →
	Exact match “We grow businesses through performance creatives.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Anazana.com	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	11-50	12 contacts →
	Exact match “Hot LEADS for your business at your breakfast, lunch, and dinner time: 1st step.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	London Bridge Performance Media	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	51-200	10 contacts →
	Exact match “London Bridge Media is a privately held, performance driven online marketing company.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Emergent Digital	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	11-50	7 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Second Nature	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	1-10	7 contacts →
	Exact match “Organic SEO Rankings & tracking your ROI for Paid Online Advertisement can be complicated.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Digital Natives	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	1-10	6 contacts →
	Exact match “People evolve.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	Scale Your Marketing	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	1-10	6 contacts →
	Exact match “Deliver exclusive leads at scale with nationwide video ad campaigns.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	Flowstaq	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	1-10	4 contacts →
	Exact match “Boutique digital growth agency elevating tech and eCommerce companies with high performing, data driven campaigns on Google Ads, Bing Ads, and Social ad platforms.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Ninthlink	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	11-50	4 contacts →
	Exact match “We create, promote, and grow your business online.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	In-Touch Marketing	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	1-10	4 contacts →
	Exact match “Elevate Your Online Presence!” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Internet Marketing CO	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	11-50	3 contacts →
	Exact match “Since 2006, we have helped companies maximize their online marketing results, identify new opportunities and convert more visitors into paying customers.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	Better Ads, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	11-50	3 contacts →
	Exact match “Better Ads, Inc: improving quality, effectiveness, and impact of your advertisements.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Wild DOG Marketing	Exact match	San Diego, United StatesHQ recorded Sep 21, 2026	1-10	3 contacts →
	Exact match “Our marketing team has experience across a variety of industries including healthcare, travel, retail, education, and much more.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	constellation.digital	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	1-10	3 contacts →
	Exact match “We create, launch, and optimize highly effective Meta (Facebook) & Google ads for innovative eCommerce brands and Creative businesses.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	OLA Moana Marketing	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	1-10	3 contacts →
	Exact match “Ola Moana Marketing is a small company formed to help businesses with their internet marketing campaigns.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	Tecamplify	Exact match	San Diego, United StatesHQ recorded Sep 21, 2026	11-50	2 contacts →
	Exact match “More than ever businesses of all sizes need to find unique ways to break through the clutter.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	Optimatic	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	11-50	2 contacts →
	Exact match “Optimatic provides top tier, white glove programmatic media campaigns.” Recorded in the RevenueBase company graph · Sep 21, 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 “online ads companies”. 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 93 online ads companies based in San Diego, United States

See the full list, filter by size, metro and specialty, and access 433 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Online ads companies based in San Diego, United States at a glance

As of Sep 21, 2026

26.6%Verified-email coverage

17.5Average contacts per company

1-10Median size (employees)

Sep 21, 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 93 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 “online ads companies” 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 433 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 21, 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.

Online ads companies 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 “online ads companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many online ads companies are there based in San Diego, United States?

RevenueBase identified 93 company matches for online ads companies 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?

NP Digital 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 online ads companies?

New York leads the United States with 509 company records, followed by Los Angeles (257) and Miami (228). San Diego has 93.

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 433 professional contacts with verified work emails tracked across these 93 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 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 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.