Company lists · Data refreshed October 2026

Top 12 Connected car software companies based in Japan

RevenueBase identified 35 company matches for connected car software companies associated with Japan as of October 2026 and tracks 15,338 professional contacts across them, including 4,629 with verified work emails. Jing is the largest hub.

This list covers company matches for connected car 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 October 1, 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 1, 2026 How this list was built
35Companies
15,338Contacts tracked
4,629Verified emails
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The 12 largest connected car software companies based in Japan

Ranked by team size
Top 12 of 35 company matches for connected car software companies based in Japan, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 matchSaitama City, JapanHQ recorded Oct 1, 202610001+14,863 contacts →

Exact match

“Marelli is a global mobility technology supplier to the automotive sector.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchTokyo, JapanHQ recorded Oct 1, 202611-5075 contacts →

Exact match

“ORGware Technologies was started in 2010 and incorporated as ORGware Technologies Private Limited in March 2011.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchTokyo, JapanHQ recorded Oct 1, 202651-20073 contacts →

Exact match

“With a vision to secure the vehicles of tomorrow, VicOne delivers a broad portfolio of cybersecurity software and services for the automotive industry.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact match千代田区, JapanHQ recorded Oct 1, 2026n/a53 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchTokyo, JapanHQ recorded Oct 1, 202651-20023 contacts →

Exact match

“Thundersoft group is a provider of operating system technologies, superior products and solutions, experts in mobile, IoT, automotive, and enterprise.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact match新宿区, JapanHQ recorded Oct 1, 202611-5019 contacts →

Exact match

“IoTM2M Visual M2M SaaSUI/UX intdash ""IoT(Paas) intdash EV EVVisual M2M JISS() iPhone93D RAW RAW 2G,3GLTE 20172SBI6.6IoT”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchShinjuku, JapanHQ recorded Oct 1, 202611-507 contacts →

Exact match

“Auto-Inspired Japan has a strong presence in Japan, with its headquarters in Tokyo and offshore development operations in Gurgaon, India, allowing us to provide comprehensive…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact match横浜市 保土ケ谷区, JapanHQ recorded Oct 1, 202651-2006 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact match渋谷区, JapanHQ recorded Oct 1, 202651-2003 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact match厚木市, JapanHQ recorded Oct 1, 202651-2003 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact match品川区, JapanHQ recorded Oct 1, 202611-501 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact match横浜市港北区, JapanHQ recorded Oct 1, 20261-101 contacts →

Exact match

“1)IoT\t\t\t(2)\t\t(3)\t\t\t”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 12 of 35 connected car software companies based in Japan

See the full list, filter by size, metro and specialty, and access 4,629 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Connected car software companies based in Japan at a glance

As of Oct 1, 2026
30.2%Verified-email coverage
438.2Average contacts per company
51-200Median size (employees)
8.6%Largest-city concentration · Jing
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
4
11-50
7
51-200
13
201-500
5
1,001-5,000
3
5,001-10,000
1
10001+
2

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 35 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 “connected car 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 4,629 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 1, 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 “connected car software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many connected car software companies are there based in Japan?

RevenueBase identified 35 company matches for connected car software companies associated with Japan 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?

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

Which city has the most connected car software companies?

Jing leads with 3 company records, followed by Tokyo (3) and Xian (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 4,629 professional contacts with verified work emails tracked across these 35 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 1, 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.