Company lists · Data refreshed September 2026

Top 25 Streaming video ad insertion software based in the United States

Name: Streaming video ad insertion software based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 433 companies tracked

RevenueBase identified 433 streaming video ad insertion software headquartered in the United States as of September 2026 and tracks 28,437 professional contacts across them, including 12,639 with verified work emails and 10,511 with mobile numbers. New York is the largest hub.

This list covers streaming video ad insertion software 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 6, 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 6, 2026 86% judged on-target in blind review

433Companies

28,437Contacts tracked

12,639Verified emails

10,511Mobile numbers

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The 25 largest streaming video ad insertion software based in the United States

Ranked by team size

Top 25 of 433 streaming video ad insertion software based in the United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to streaming video ad insertion software: 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	The Trade Desk	Indirect evidence	Ventura, CA, United StatesHQ checked Sep 6, 2026	1,001-5,000	4,307 contacts →
	“It's more than just clicks.” Source: company website · checked Sep 6, 2026
2	Pubmatic	Partial evidence	Redwood City, CA, United StatesHQ checked Sep 6, 2026	501-1,000	1,297 contacts →
	“PubMatic is the leading AI-powered ad tech company delivering digital advertising performance.” Source: company website · checked Sep 6, 2026
3	Freewheel	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	1,001-5,000	1,273 contacts →
	“FreeWheel’s TV and video advertising technology is built for today’s ever-evolving multiscreen ecosystem.” Source: company website · checked Sep 6, 2026
4	Mediaocean	Indirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	1,001-5,000	1,050 contacts →
	“Mediaocean is powering the future of the advertising ecosystem with technology that empowers brands and agencies to deliver impactful omnichannel marketing experiences.” Source: company website · checked Sep 6, 2026
5	BASIS	Partial evidence	Chicago, IL, United StatesHQ checked Sep 6, 2026	501-1,000	891 contacts →
	“Basis is a global provider of media automation and programmatic advertising software and services for enterprises.” Source: company website · checked Sep 6, 2026
6	MNTN	Partial evidence	Austin (remote), TX, United StatesHQ checked Sep 6, 2026	201-500	707 contacts →
	“MNTN builds advertising software for brands to drive measurable conversions, revenue, site visits and more through the power of television.” Source: company website · checked Sep 6, 2026
7	Mediakind	Indirect evidence	Denver, CO, United StatesHQ checked Sep 6, 2026	501-1,000	656 contacts →
	“MediaKind’s mission is to lead the future of global media technology and be the first choice for service providers, operators, content owners, and broadcasters looking to create…” Source: company website · checked Sep 6, 2026
8	Innovid	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	501-1,000	640 contacts →
	“Innovid is the leading independent ad tech platform, empowering marketers to create, deliver, measure, and optimize ad-supported experiences that people love.” Source: company website · checked Sep 6, 2026
9	Videoamp	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 6, 2026	201-500	575 contacts →
	“VideoAmp is a software and data company creating a more sophisticated data-driven advertising ecosystem that redefines how media is valued, bought and sold.” Source: company website · checked Sep 6, 2026
10	Operative	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	1,001-5,000	532 contacts →
	“With $8.5B in digital ad revenue and $40B in global TV ad revenue flowing through the systems, Operative plays a crucial role in helping the world’s top media companies and…” Source: company website · checked Sep 6, 2026
11	Affinity Global	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 6, 2026	201-500	446 contacts →
	“Affinity is a leading global AdTech company, empowering publishers to maximize revenue and enabling advertisers to reach their ideal audiences.” Source: company website · checked Sep 6, 2026
12	VERVE	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	501-1,000	436 contacts →
	“Verve is a global leading advertising technology company, connecting advertisers seeking to buy digital ad space with publishers monetizing their content.” Source: company website · checked Sep 6, 2026
13	Brightcove	Partial evidence	Boston, MA, United StatesHQ checked Sep 6, 2026	501-1,000	415 contacts →
	“Brightcove creates the world’s most reliable, scalable, and secure streaming technology solutions to build a greater connection between companies and their audiences, no matter…” Source: company website · checked Sep 6, 2026
14	Triplelift	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	201-500	402 contacts →
	“TripleLift is the Creative SSP that transforms digital advertising through creative technology and innovative ad formats.” Source: company website · checked Sep 6, 2026
15	Wideorbit	Indirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	201-500	392 contacts →
	“Founded in WideOrbit helps media companies do more business by making it easier to sell advertising.” Source: company website · checked Sep 6, 2026
16	Viamedia	Partial evidence	Lexington, KY, United StatesHQ checked Sep 6, 2026	201-500	390 contacts →
	“Viamedia.ai is the nation’s leading independent provider of omnichannel advertising solutions, delivering precision and performance across linear TV, streaming, and digital…” Source: company website · checked Sep 6, 2026
17	vdx.tv	Partial evidence	Emeryville, CA, United StatesHQ checked Sep 6, 2026	201-500	329 contacts →
	“VDX.tv is a global, TV/video advertising technology company that helps brands magnify the magic of their TV ads by connecting the TV with a household member's personal devices and…” Source: company website · checked Sep 6, 2026
18	Tatari	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 6, 2026	51-200	310 contacts →
	“Tatari is building the infrastructure to modernize TV advertising for Brands, Agencies, and Publishers.” Source: company website · checked Sep 6, 2026
19	Madhive	Indirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	501-1,000	297 contacts →
	“Madhive is the leading DSP and AI solutions partner built specifically for local media, brands, and agencies.” Source: company website · checked Sep 6, 2026
20	Invidi Technologies Corporation	Indirect evidence	Princeton, NJ, United StatesHQ checked Sep 6, 2026	201-500	289 contacts →
	“Founded in 2003, INVIDI sought to create a solution that would prove to revolutionize the television industry.” Source: company website · checked Sep 6, 2026
21	Locality	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	201-500	233 contacts →
	“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…” Source: company website · checked Sep 6, 2026
22	Amobee	Indirect evidence	Redwood City, CA, United StatesHQ checked Sep 6, 2026	501-1,000	223 contacts →
	“Nexxen empowers advertisers, agencies, publishers and broadcasters around the world to utilize data and advanced TV in the ways that are most meaningful to them.” Source: company website · checked Sep 6, 2026
23	Mediavine	Indirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	201-500	213 contacts →
	“Mediavine powers monetization for independent publishers, delivering the technology, demand infrastructure, and revenue performance that digital businesses need to grow.” Source: company website · checked Sep 6, 2026
24	Celtra	Indirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	201-500	209 contacts →
	“Celtra is dedicated to revolutionizing advertising via impactful creatives that establish memorable connections with audiences and drive measurable results.” Source: company website · checked Sep 6, 2026
25	ex.co	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	51-200	153 contacts →
	“EX.CO is the smarter video technology, harnessing the power of machine learning to maximize revenue across every screen-web, mobile apps, CTV, and DOOH.” Source: company website · checked Sep 6, 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: streaming video ad insertion software. 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 streaming video ad insertion software.
Partial evidence: Its own public description names part of streaming video ad insertion software, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name streaming video ad insertion software. 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 433 streaming video ad insertion software based in the United States

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Streaming video ad insertion software based in the United States at a glance

As of Sep 6, 2026

44.4%Verified-email coverage

37.0%Mobile-number coverage

65.7Average contacts per company

11-50Median size (employees)

24.0%Largest-city concentration · New York

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

127

11-50

174

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

11,7710–30

77831–60

961–90

990–180

72180+

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 streaming video ad insertion software, 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 “streaming video ad insertion software”. 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 streaming video ad insertion software), 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 streaming video ad insertion software, 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, 12,639 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 6, 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.

Streaming video ad insertion software by metro

Streaming video ad insertion software in New York104

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 streaming video ad insertion software, 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 streaming video ad insertion software are there based in the United States?

RevenueBase identified 433 streaming video ad insertion software 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?

The Trade Desk, headquartered in Ventura, tops this list with the largest team on record.

Which city has the most streaming video ad insertion software?

New York leads with 104 headquartered companies, followed by San Francisco (21) and Los Angeles (20).

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 12,639 verified decision-maker contacts tracked across these 433 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 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 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.