Company lists · Data refreshed September 2026

Top 25 Local inventory advertising platforms worldwide

RevenueBase identified 1,432 company matches for local inventory advertising platforms worldwide as of September 2026 and tracks 25,414 professional contacts across them, including 10,265 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for local inventory advertising platforms worldwide, 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 28, 2026. Country and city lists for local inventory advertising platforms follow the table.

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 28, 2026 How this list was built
1,432Companies
25,414Contacts tracked
10,265Verified emails
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The 25 largest local inventory advertising platforms worldwide

Ranked by team size
Top 25 of 1,432 company matches for local inventory advertising platforms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchVentura, CA, United StatesHQ recorded Sep 28, 20261,001-5,0004,307 contacts →

Exact match

“It's more than just clicks.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261,001-5,0001,789 contacts →

Exact match

“Teads Holding Co.(“Teads”)(Nasdaq: TEAD) is a leading omnichannel advertising platform focused on driving outcomes for brand and performance advertisers across screens.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchCopenhagen, DenmarkHQ recorded Sep 28, 2026501-1,000847 contacts →

Exact match

“Adform is the most powerful and safe media buying platform in the world.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchParis, FranceHQ recorded Sep 28, 2026501-1,000705 contacts →

Exact match

“Equativ is a leading independent media platform that empowers advertisers and publishers to achieve real outcomes across the entire digital ecosystem.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchNew York, United StatesHQ recorded Sep 28, 2026501-1,000621 contacts →

Exact match

“Perion is helping agencies, brands and retailers get better results with their marketing investments by providing advanced technology across all major digital channels.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchUtrecht, NetherlandsHQ recorded Sep 28, 2026501-1,000492 contacts →

Exact match

“Consumenten bereiken én activeren?”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchMilano, ItalyHQ recorded Sep 28, 2026201-500432 contacts →

Exact match

“We are Shopfully, the European leader in Drive to Store, that helps retailers and brands turn online browsing into shopping.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchBerlin, GermanyHQ recorded Sep 28, 2026201-500302 contacts →

Exact match

“Bonial, part of Axel Springer SE, is a leading drive to store marketing partner across Europe.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026501-1,000297 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 · Sep 28, 2026 · View company records in RevenueBase
10Exact matchVilnius, LithuaniaHQ recorded Sep 28, 2026201-500245 contacts →

Exact match

“Say goodbye to boring advertising.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 2026201-500242 contacts →

Exact match

“AdMedia helps Agencies and Brands meet their KPIs and hit their ROI objectives.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchPleasant Grove, UT, United StatesHQ recorded Sep 28, 202651-200238 contacts →

Exact match

“ZipLocal is a digital marketing service and software that reaches communities nationwide.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchBarcelona, United StatesHQ recorded Sep 28, 202651-200234 contacts →

Exact match

“We are a leading omnichannel retail media company, helping brands to connect with shoppers across multiple channels, leveraging on the power of data.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026201-500233 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 · Sep 28, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026201-500232 contacts →

Exact match

“adMarketplace is the largest global marketplace for Native Search advertising.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026201-500199 contacts →

Exact match

“Townsquare Ignite is a customer-centric, data-driven technology provider of cross-platform advertising solutions including programmatic, search, marketing and client services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchMiami, FL, United StatesHQ recorded Sep 28, 202651-200176 contacts →

Exact match

“Adsmovil offers Global Digital Advertising Solutions with local presence and offices in Brazil, Mexico, Colombia, Argentina and United States.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchBangalore, IndiaHQ recorded Sep 28, 202651-200170 contacts →

Exact match

“Founded in 2012, The Media Ant is India's AI-led advertising and media planning company, helping brands plan, buy, execute, and optimize campaigns across digital and offline media.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchSan Francisco, CA, United StatesHQ recorded Sep 28, 202651-200168 contacts →

Exact match

“Swiftly is the AI platform purpose-built for retail, serving retailers, wholesalers, and brands.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchFarnborough, United KingdomHQ recorded Sep 28, 2026201-500162 contacts →

Exact match

“Think Local, Think Thomsonlocal!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchShibuya, JapanHQ recorded Sep 28, 2026201-500156 contacts →

Exact match

“DSPDemand-Side PlatformUNIVERSE AdsSSPSupply-Side PlatformMicroAd COMPASS 20116RTBSSPDSP "MicroAd BLADE ""MicroAd BLADE "MicroAd BLADE "2021320214AIDSP"UNIVERSE Ads " MicroAd is a…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchGießen, GermanyHQ recorded Sep 28, 202651-200153 contacts →

Exact match

“We are a leading technology company offering brick & mortar retailers and brands the most intuitive platform for digital advertising on the market.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchDayton, OH, United StatesHQ recorded Sep 28, 202651-200141 contacts →

Exact match

“PRN unlocks the power of in-store digital media, working with the world’s largest retailers, turning physical stores into digital media platforms.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchThornwood, NY, United StatesHQ recorded Sep 28, 202651-200136 contacts →

Exact match

“MediaMax provides premium local advertising solutions to help local, regional, and national companies gain exposure and showcase their products in the markets that matter most.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchSan Jose, United StatesHQ recorded Sep 28, 202651-200128 contacts →

Exact match

“AI, Data & Revenue Technology for the Intelligent Enterprise C1X is a Silicon Valley-based AI, Data, and Revenue Technology company helping organizations transform data into…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 1,432 local inventory advertising platforms worldwide

See the full list, filter by size, metro and specialty, and access 10,265 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Local inventory advertising platforms worldwide at a glance

As of Sep 28, 2026
40.4%Verified-email coverage
17.7Average contacts per company
1-10Median size (employees)
2.9%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
765
11-50
473
51-200
127
201-500
40
501-1,000
11
1,001-5,000
5
5,001-10,000
4
10001+
6

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for local inventory advertising platforms are linked below.
What qualifies
Company records worldwide whose business descriptions match “local inventory advertising platforms” 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. 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 10,265 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 28, 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.

Local inventory advertising platforms by location

9 lists · largest first

Every Local inventory advertising platforms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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

How many local inventory advertising platforms are there worldwide?

RevenueBase identified 1,432 company matches for local inventory advertising platforms worldwide 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?

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

Which country has the most local inventory advertising platforms?

The United States leads with 334 companies, followed by India (117) and the United Kingdom (70). Every local inventory advertising platforms list by country and city is linked on this page.

Which city has the most local inventory advertising platforms?

London leads with 42 company records, followed by New York (37) and Paris (18).

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 10,265 professional contacts with verified work emails tracked across these 1,432 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 28, 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.