Company lists · Data refreshed November 2026

Top 25 Display advertising services based in the United States

Name: Display advertising services based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 3,798 companies tracked

RevenueBase identified 3,798 company matches for display advertising services associated with the United States as of November 2026 and tracks 55,991 professional contacts across them, including 17,756 with verified work emails. New York is the largest hub.

This list covers company matches for display advertising services associated with the 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 November 6, 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 Nov 6, 2026 How this list was built

3,798Companies

55,991Contacts tracked

17,756Verified emails

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The 25 largest display advertising services based in the United States

Ranked by team size

Top 25 of 3,798 company matches for display advertising services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Clear Channel Outdoor	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,565 contacts →
	Exact match “Clear Channel Outdoor Holdings, Inc.(NYSE: CCO) is at the forefront of driving innovation in the out-of-home advertising industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Taboola	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,038 contacts →
	Exact match “Taboola empowers businesses to grow through performance advertising technology that goes beyond search and social and delivers measurable outcomes at scale.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Mediaocean	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,111 contacts →
	Exact match “Mediaocean is powering the future of the advertising ecosystem with technology that empowers brands and agencies to deliver impactful omnichannel marketing experiences.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	XR Extreme Reach	Exact match	Hudson Yards, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,014 contacts →
	Exact match “XR Extreme Reach is the leading platform for managing advertising operations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Logical Position	Exact match	Lake Oswego, NC, United StatesHQ recorded Nov 6, 2026	501-1,000	907 contacts →
	Exact match “Logical Position (LP) is an Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	KARGO	Exact match	New York, CA, United StatesHQ recorded Nov 6, 2026	201-500	904 contacts →
	Exact match “Kargo creates memorable experiences for advertisers that go beyond the first impression to captivate consumer attention.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	BASIS	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	501-1,000	901 contacts →
	Exact match “Basis is a global provider of media automation and programmatic advertising software and services for enterprises.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Nexxen	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	823 contacts →
	Exact match “Nexxen is the advertising platform that delivers full-funnel performance powered by unique data and media.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Innovid	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	642 contacts →
	Exact match “Innovid is the leading independent ad tech platform, empowering marketers to create, deliver, measure, and optimize ad-supported experiences that people love.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	simpli.fi	Exact match	Fort Worth, TX, United StatesHQ recorded Nov 6, 2026	501-1,000	637 contacts →
	Exact match “Simpli.fi is a real-world media platform that connects digital intent with physical movement, helping brands reach audiences in the right place, at the right moment, to drive…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	MGID	Exact match	Los Angeles, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	608 contacts →
	Exact match “MGID is a global advertising platform helping brands and publishers succeed on the open web with performance-driven, AI-powered native solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Quantcast	Exact match	San Francisco, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	569 contacts →
	Exact match “Quantcast is the AI-powered ad platform built for performance marketers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Raptive	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	201-500	531 contacts →
	Exact match “Raptive provides higher revenue through superior ad tech, expert strategy, and best-in-class support.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Affinity Global	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	201-500	527 contacts →
	Exact match “Affinity is a leading global AdTech company, empowering publishers to maximize revenue and enabling advertisers to reach their ideal audiences.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Viant Technology	Exact match	Irvine, CA, United StatesHQ recorded Nov 6, 2026	201-500	464 contacts →
	Exact match “Viant Technology Inc.(NASDAQ: DSP) is a leader in AI-powered programmatic advertising, dedicated to driving innovation in digital marketing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Viamedia	Exact match	Lexington, KY, United StatesHQ recorded Nov 6, 2026	201-500	437 contacts →
	Exact match “Viamedia.ai is the nation’s leading independent provider of omnichannel advertising solutions, delivering precision and performance across linear TV, streaming, and digital…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Unified	Exact match	NY, United StatesHQ recorded Nov 6, 2026	201-500	414 contacts →
	Exact match “A best in class team of digital experts leveraging purpose built technology to deliver operational excellence and insights across paid social, programmatic, OTT and digital audio.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Triplelift	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	201-500	401 contacts →
	Exact match “TripleLift is the Creative SSP that transforms digital advertising through creative technology and innovative ad formats.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Localedge	Exact match	Buffalo, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	401 contacts →
	Exact match “LocalEdge, a Hearst Media Services Company, offers a full suite of online advertising products and services for any size business and budget across the country.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Databeat	Exact match	Princeton, NJ, United StatesHQ recorded Nov 6, 2026	201-500	395 contacts →
	Exact match “At DataBeat, we simplify AdTech complexity into strategies that drive revenue.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Madhive	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	343 contacts →
	Exact match “Madhive is the leading DSP and AI solutions partner built specifically for local media, brands, and agencies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Inmarket	Exact match	Austin, TX, United StatesHQ recorded Nov 6, 2026	201-500	334 contacts →
	Exact match “InMarket is the outcome intelligence platform built for marketers who demand results over proxy metrics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Locality	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	201-500	306 contacts →
	Exact match “Locality is the industry’s preeminent local video solutions provider, committed to addressing the evolving needs of advertisers by unlocking the power of local and driving dollars…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Havas Edge	Exact match	Carlsbad, NY, United StatesHQ recorded Nov 6, 2026	201-500	271 contacts →
	Exact match “Havas Edge is a leading TV advertising and performance media agency, combining the scale of the global Havas network with the agility of a boutique partner.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Admedia	Exact match	Los Angeles, CA, United StatesHQ recorded Nov 6, 2026	201-500	258 contacts →
	Exact match “AdMedia helps brands and agencies drive measurable performance by connecting them with high-intent consumers across premium publisher environments, owned-and-operated properties…” Recorded in the RevenueBase company graph · Nov 6, 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 “display advertising services”. 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 3,798 display advertising services based in the United States

See the full list, filter by size, metro and specialty, and access 17,756 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Display advertising services based in the United States at a glance

As of Nov 6, 2026

31.7%Verified-email coverage

14.7Average contacts per company

1-10Median size (employees)

8.5%Largest-city concentration · New York

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

2,253

11-50

1,103

51-200

302

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 3,798 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 the United States whose business descriptions match “display advertising services” 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 17,756 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 November 6, 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.

Display advertising services by metro

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 “display advertising services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many display advertising services are there based in the United States?

RevenueBase identified 3,798 company matches for display advertising services associated with the United States as of November 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?

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

Which city has the most display advertising services?

New York leads with 323 company records, followed by Los Angeles (138) and San Francisco (100).

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 17,756 professional contacts with verified work emails tracked across these 3,798 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 November 6, 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.