Company lists · Data refreshed September 2026

Top 25 Account based advertising software companies based in the United States

Name: Account based advertising software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 757 companies tracked

RevenueBase identified 757 account based advertising software companies headquartered in the United States as of September 2026 and tracks 25,774 professional contacts across them, including 10,827 with verified work emails. New York is the largest hub.

This list covers account based advertising software companies headquartered in the 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 14, 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 14, 2026 86% judged on-target in blind review

757Companies

25,774Contacts tracked

10,827Verified emails

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The 25 largest account based advertising software companies based in the United States

Ranked by team size

Top 25 of 757 account based advertising software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to account based advertising software companies: 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	Zoominfo	Indirect evidence	Vancouver, WA, United StatesHQ checked Sep 14, 2026	1,001-5,000	4,029 contacts →
	Indirect evidence “ZoomInfo (NASDAQ: GTM) is the go-to-market platform that helps businesses find, acquire and grow their customers.” Source: RevenueBase Database · checked Sep 14, 2026
2	Zeta Global	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	1,001-5,000	2,595 contacts →
	Indirect evidence “At Zeta Global (NYSE: ZETA), we help enterprise brands and agencies Achieve the Impossible™ with superintelligent marketing.” Source: RevenueBase Database · checked Sep 14, 2026
3	Taboola	Partial evidence	New York, NY, United StatesHQ checked Sep 14, 2026	1,001-5,000	1,979 contacts →
	Partial evidence “Taboola empowers businesses to grow through performance advertising technology that goes beyond search and social and delivers measurable outcomes at scale.” Source: RevenueBase Database · checked Sep 14, 2026
4	Demandscience	Indirect evidence	Boston, United StatesHQ checked Sep 14, 2026	1,001-5,000	1,087 contacts →
	Indirect evidence “With proprietary data and omni-channel activation like events, content, programmatic and chat, we cut through the noise to reach entire buyer groups, driving engagement and impact…” Source: RevenueBase Database · checked Sep 14, 2026
5	Mediaocean	Partial evidence	New York, NY, United StatesHQ checked Sep 14, 2026	1,001-5,000	1,050 contacts →
	Partial evidence “Mediaocean is powering the future of the advertising ecosystem with technology that empowers brands and agencies to deliver impactful omnichannel marketing experiences.” Source: RevenueBase Database · checked Sep 14, 2026
6	Applovin	Indirect evidence	Palo Alto, CA, United StatesHQ checked Sep 14, 2026	201-500	733 contacts →
	Indirect evidence “AppLovin helps businesses of any size reach over a billion people who play mobile games every day.” Source: RevenueBase Database · checked Sep 14, 2026
7	MNTN	Strong evidence	Austin (remote), TX, United StatesHQ checked Sep 14, 2026	201-500	707 contacts →
	Strong evidence “MNTN builds advertising software for brands to drive measurable conversions, revenue, site visits and more through the power of television.” Source: RevenueBase Database · checked Sep 14, 2026
8	simpli.fi	Indirect evidence	Fort Worth, TX, United StatesHQ checked Sep 14, 2026	501-1,000	680 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 14, 2026
9	Branch	Indirect evidence	Mountain View, CA, United StatesHQ checked Sep 14, 2026	201-500	459 contacts →
	Indirect evidence “Branch is on a mission: to power impactful experiences in the connected world.” Source: RevenueBase Database · checked Sep 14, 2026
10	Affinity Global	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	201-500	446 contacts →
	Indirect evidence “Affinity is a leading global AdTech company, empowering publishers to maximize revenue and enabling advertisers to reach their ideal audiences.” Source: RevenueBase Database · checked Sep 14, 2026
11	VERVE	Partial evidence	New York, NY, United StatesHQ checked Sep 14, 2026	501-1,000	436 contacts →
	Partial evidence “Verve is a global leading advertising technology company, connecting advertisers seeking to buy digital ad space with publishers monetizing their content.” Source: RevenueBase Database · checked Sep 14, 2026
12	Viant Technology	Partial evidence	Irvine, CA, United StatesHQ checked Sep 14, 2026	201-500	418 contacts →
	Partial evidence “Viant Technology Inc.(NASDAQ: DSP) is a leader in AI-powered programmatic advertising, dedicated to driving innovation in digital marketing.” Source: RevenueBase Database · checked Sep 14, 2026
13	Madison Logic	Partial evidence	New York, NY, United StatesHQ checked Sep 14, 2026	201-500	334 contacts →
	Partial evidence “Since 2005, Madison Logic has empowered the largest and fastest-growing companies to convert their best accounts faster.” Source: RevenueBase Database · checked Sep 14, 2026
14	Nextroll	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 14, 2026	201-500	320 contacts →
	Indirect evidence “NextRoll is a leading marketing technology company that empowers businesses to drive sustainable growth while building trusted connections with their audiences.” Source: RevenueBase Database · checked Sep 14, 2026
15	Marin Software	Indirect evidence	St Louis, MO, United StatesHQ checked Sep 14, 2026	201-500	284 contacts →
	Indirect evidence “Marin was acquired by Trilogy / ESW Capital in 2025.” Source: RevenueBase Database · checked Sep 14, 2026
16	Alltake	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 14, 2026	201-500	245 contacts →
	Indirect evidence “Alltake is the go-to marketing agency for B2B SaaS brands striving with their GTM activities.” Source: RevenueBase Database · checked Sep 14, 2026
17	Admedia	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 14, 2026	201-500	242 contacts →
	Indirect evidence “AdMedia helps Agencies and Brands meet their KPIs and hit their ROI objectives.” Source: RevenueBase Database · checked Sep 14, 2026
18	Intentsify	Partial evidence	Westwood, MA, United StatesHQ checked Sep 14, 2026	201-500	217 contacts →
	Partial evidence “Intentsify empowers B2B marketers to turn buying signals into pipeline by enhancing conversions among decision makers at priority accounts throughout their buying journey.” Source: RevenueBase Database · checked Sep 14, 2026
19	Townsquare Ignite	Partial evidence	New York, NY, United StatesHQ checked Sep 14, 2026	201-500	199 contacts →
	Partial evidence “Townsquare Ignite is a customer-centric, data-driven technology provider of cross-platform advertising solutions including programmatic, search, marketing and client services.” Source: RevenueBase Database · checked Sep 14, 2026
20	Adcellerant	Indirect evidence	Denver, CO, United StatesHQ checked Sep 14, 2026	201-500	183 contacts →
	Indirect evidence “AdCellerant is a digital marketing platform and growth partner that helps media companies and agencies simplify operations, scale campaigns, and drive measurable growth.” Source: RevenueBase Database · checked Sep 14, 2026
21	Adroll	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 14, 2026	201-500	170 contacts →
	Partial evidence “AdRoll is a multi-channel advertising platform built for growth-minded marketers.” Source: RevenueBase Database · checked Sep 14, 2026
22	JIVOX	Indirect evidence	San Mateo, CA, United StatesHQ checked Sep 14, 2026	51-200	167 contacts →
	Indirect evidence “Jivox is transforming the way the world experiences digital marketing.” Source: RevenueBase Database · checked Sep 14, 2026
23	Knorex	Partial evidence	Sunnyvale, CA, United StatesHQ checked Sep 14, 2026	51-200	149 contacts →
	Partial evidence “Founded in 2009, Knorex is a technology company that provides programmatic advertising solutions to marketers to simplify digital marketing to accelerate business growth.” Source: RevenueBase Database · checked Sep 14, 2026
24	Sizmek By Amazon	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	1,001-5,000	139 contacts →
	Indirect evidence “Sizmek by Amazon provides advertisers and agencies with solutions to create, distribute, measure, and optimize their messaging.” Source: RevenueBase Database · checked Sep 14, 2026
25	Conversion Logix	Strong evidence	Bothell, WA, United StatesHQ checked Sep 14, 2026	51-200	134 contacts →
	Strong evidence “Conversion Logix is a full-service digital advertising and software solutions agency with over a decade of proven results.” Source: RevenueBase Database · checked Sep 14, 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: account based advertising software companies. 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 account based advertising software companies.
Partial evidence: Its own public description names part of account based advertising software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name account based advertising software companies. 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 757 account based advertising software companies based in the United States

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Account based advertising software companies based in the United States at a glance

As of Sep 14, 2026

42.0%Verified-email coverage

34.0Average contacts per company

11-50Median size (employees)

10.8%Largest-city concentration · New York

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

341

11-50

252

51-200

102

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 757 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 account based advertising software companies, 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 the United States whose own description of what they do matches “account based advertising software companies”. 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 account based advertising software companies), 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 account based advertising software companies, and records with no verified work email. Companies headquartered outside United States 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, 10,827 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 14, 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.

Account based advertising software companies by metro

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 account based advertising software companies, 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 account based advertising software companies are there based in the United States?

RevenueBase identified 757 account based advertising software companies headquartered in the 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?

Zoominfo, headquartered in Vancouver, tops this list with the largest team on record.

Which city has the most account based advertising software companies?

New York leads with 82 headquartered companies, followed by San Francisco (55) and Los Angeles (22).

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 10,827 verified decision-maker contacts tracked across these 757 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 14, 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.