Company lists · Data refreshed October 2026

Top 21 Ad spy software companies based in the United States

RevenueBase identified 46 company matches for ad spy software companies associated with the United States as of October 2026 and tracks 738 professional contacts across them, including 264 with verified work emails. New York is the largest hub.

This list covers company matches for ad spy software companies 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 October 19, 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 Oct 19, 2026 How this list was built
46Companies
738Contacts tracked
264Verified emails
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The 21 largest ad spy software companies based in the United States

Ranked by team size
Top 21 of 46 company matches for ad spy software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, NY, United StatesHQ recorded Oct 19, 202651-20075 contacts →

Exact match

“Browsi helps marketers and advertisers outperform their competitors’ ads with insightful data.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2Exact matchIrvine, CA, United StatesHQ recorded Oct 19, 2026501-1,00059 contacts →

Exact match

“Please follow Viant, a premier people-based advertising technology company that enables marketers to plan, execute and measure digital media.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Oct 19, 2026201-50055 contacts →

Exact match

“AdTheorent (Nasdaq: ADTH) uses advanced machine learning technology and privacy-forward solutions to deliver impactful advertising campaigns for marketers.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4Exact matchAlexandria, VA, United StatesHQ recorded Oct 19, 202611-5052 contacts →

Exact match

“Smarter ad intelligence, built for what’s next.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5Exact matchNew York, United StatesHQ recorded Oct 19, 20261,001-5,00050 contacts →

Exact match

“Competitrack, a Market Track company, is a full service competitive advertising tracking firm.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6Exact matchSan Juan Bautista, CA, United StatesHQ recorded Oct 19, 202611-5047 contacts →

Exact match

“Reactive Search Management provides enterprise advertisers with near real-time, competitor-aware automation to analyze live search auctions and execute immediate defensive and…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7Exact matchTempe, AZ, United StatesHQ recorded Oct 19, 202651-20046 contacts →

Exact match

“Genius Monkey is a digital advertising technology firm with an advanced full-service marketing platform designed for today’s real-time programmatic advertising, tracking and…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8Exact matchAustin, TX, United StatesHQ recorded Oct 19, 202651-20044 contacts →

Exact match

“Hyros promises to track and sync conversions across all of your marketing channels, and to accurately credit each touchpoint in the customer journey, all without using cookies or…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9Exact matchAventura, FL, United StatesHQ recorded Oct 19, 202651-20040 contacts →

Exact match

“At IceWeb, data is our frozen core; solid, unshakable, and built to scale across the web of connections that drive growth.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, CA, United StatesHQ recorded Oct 19, 202611-5021 contacts →

Exact match

“We help performance marketing teams solve the biggest bottleneck in paid social: knowing what to test next and getting those tests live quickly.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11Exact matchOrlando, FL, United StatesHQ recorded Oct 19, 202611-5014 contacts →

Exact match

“The Search Monitor provides real-time competitive intelligence to monitor brand and trademark use, affiliate marketers for compliance, and competitive advertisers on paid search…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United StatesHQ recorded Oct 19, 20261-105 contacts →

Exact match

“InCharge is a self-service advertising software that helps e-commerce businesses and agencies track and scale their ads more efficiently.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13Exact matchSan Francisco, CA, United StatesHQ recorded Oct 19, 202611-504 contacts →

Exact match

“Adbeat helps you uncover any advertisers online strategy.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14Exact matchNew York, NY, United StatesHQ recorded Oct 19, 20261-104 contacts →

Exact match

“We make our clients a lot of money with Meta & Google Ads”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15Exact matchMiami, FL, United StatesHQ recorded Oct 19, 20261-104 contacts →

Exact match

“Our business is cemented on the online monitoring and tracking of digital advertising.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16Exact matchPhoenix, AZ, United StatesHQ recorded Oct 19, 20261-104 contacts →

Exact match

“Call us rule breakers.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
17Exact matchBoston, MA, United StatesHQ recorded Oct 19, 20261-103 contacts →

Exact match

“ImprezzAI is a Boston-area tech startup focused on helping businesses grow through smarter advertising.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
18Exact matchSaratoga Springs, NY, United StatesHQ recorded Oct 19, 20261-102 contacts →

Exact match

“Tango Media Systems, a R&D Media Analytics software development firm.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United StatesHQ recorded Oct 19, 20261-102 contacts →

Exact match

“Consistent Conversion is a specialist agency fully-focused on Google Ads management.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
20Exact matchHouston, United StatesHQ recorded Oct 19, 20261-101 contacts →

Exact match

“Want x-ray vision for your Google Ads?”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Oct 19, 20261-101 contacts →

Exact match

“TraceAd DNA gives you instant optimization with one click.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase

Showing 21 of 46 ad spy software companies based in the United States

See the full list, filter by size, metro and specialty, and access 264 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ad spy software companies based in the United States at a glance

As of Oct 19, 2026
35.8%Verified-email coverage
16.0Average contacts per company
11-50Median size (employees)
21.7%Largest-city concentration · New York
Oct 19, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
16
51-200
9
201-500
2
501-1,000
1
1,001-5,000
1

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 46 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 “ad spy software 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 264 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 October 19, 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.

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 “ad spy software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ad spy software companies are there based in the United States?

RevenueBase identified 46 company matches for ad spy software companies associated with the United States as of October 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?

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

Which city has the most ad spy software companies?

New York leads with 10 company records, followed by San Francisco (3) and Boston (2).

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 264 professional contacts with verified work emails tracked across these 46 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 October 19, 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.