Company lists · Data refreshed September 2026

Top 23 Advertising technology software companies based in Japan

RevenueBase identified 72 company matches for advertising technology software companies associated with Japan as of September 2026 and tracks 1,418 professional contacts across them, including 89 with verified work emails. Jing is the largest hub.

This list covers company matches for advertising technology software companies associated with Japan, 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 27, 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 Sep 27, 2026 How this list was built
72Companies
1,418Contacts tracked
89Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 23 largest advertising technology software companies based in Japan

Ranked by team size
Top 23 of 72 company matches for advertising technology software companies based in Japan, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchShinjuku-ku, JapanHQ recorded Sep 27, 20261,001-5,000268 contacts →

Exact match

“About Adways Inc.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchTokyo, JapanHQ recorded Sep 27, 20261,001-5,000195 contacts →

Exact match

“With Next Wisdom”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchShibuya, JapanHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
4Exact match千代田区, JapanHQ recorded Sep 27, 2026201-50087 contacts →

Exact match

“4.Web 5.Web 6.EC ×WebSNS”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact match新宿区, JapanHQ recorded Sep 27, 20261,001-5,00054 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchShibuya-ku, JapanHQ recorded Sep 27, 2026201-50052 contacts →

Exact match

“Field management expand 3cmpr”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact match中央区, JapanHQ recorded Sep 27, 202611-5036 contacts →

Exact match

“Google AdsFacebook/”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact match新宿区, JapanHQ recorded Sep 27, 202651-20034 contacts →

Exact match

“20112015Facebook SNSYouTube”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact match文京区, JapanHQ recorded Sep 27, 202651-20033 contacts →

Exact match

“PLUSDF PLUS] FeedTech”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact match渋谷区, JapanHQ recorded Sep 27, 202611-5026 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact match渋谷区, JapanHQ recorded Sep 27, 202651-20019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact match中央区, JapanHQ recorded Sep 27, 202651-20018 contacts →

Exact match

“Hit was founded in 1991 as an advertising company specializing in outdoor advertising.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact match渋谷区, JapanHQ recorded Sep 27, 2026201-50017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact match千代田区, JapanHQ recorded Sep 27, 20261-1013 contacts →

Exact match

“Marketing Data PlatformDatabeat”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact match大阪市 北区, JapanHQ recorded Sep 27, 202651-20012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact match渋谷区, JapanHQ recorded Sep 27, 202611-5011 contacts →

Exact match

“SaaS WebSaaS”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact match中野区, JapanHQ recorded Sep 27, 202651-20010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact match港区, JapanHQ recorded Sep 27, 20261-106 contacts →

Exact match

“tMycomment\tCODE\t\t”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact match千代田区, JapanHQ recorded Sep 27, 202611-505 contacts →

Exact match

“SSP/DSP/PC/SPDMP/3PAS/LPO PC/SP SEM/SEOASPFacebook 102-0081 6 6F ※5F”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact match大阪府大阪市中央区, JapanHQ recorded Sep 27, 202611-504 contacts →

Exact match

“Web web gramweb web”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact match港区浜松町, JapanHQ recorded Sep 27, 202651-2004 contacts →

Exact match

“By using AI in an effective manner, we will assure customer’s advertising operations to generate overwhelming effects and support their business expansion.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact match中央区, JapanHQ recorded Sep 27, 20261-102 contacts →

Exact match

“1.(DSP)ADmeme\t2.AdxMobsmartX\t3.(SSP)Mobsmart\t4.(DMP)AD\t5.GetWebAction\t6.Web\t7.Web\t8.Web &”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact match中央区銀座, JapanHQ recorded Sep 27, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 23 of 72 advertising technology software companies based in Japan

See the full list, filter by size, metro and specialty, and access 89 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Advertising technology software companies based in Japan at a glance

As of Sep 27, 2026
6.3%Verified-email coverage
19.7Average contacts per company
11-50Median size (employees)
27.8%Largest-city concentration · Jing
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
16
51-200
18
201-500
7
501-1,000
2
1,001-5,000
3

Email recency for this list is measured worldwide rather than for Japan, so it is reported there. Company counts and contact totals on this page are exact for Japan, over 72 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 Japan whose business descriptions match “advertising technology 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 89 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 27, 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 “advertising technology software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many advertising technology software companies are there based in Japan?

RevenueBase identified 72 company matches for advertising technology software companies associated with Japan 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?

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

Which city has the most advertising technology software companies?

Jing leads with 20 company records, followed by Tokyo (8) and Chuo (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 89 professional contacts with verified work emails tracked across these 72 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 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 72 advertising technology software companies based in Japan. Start with a free account, no credit card.

Download this list →

Related lists

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.