Company lists · Data refreshed October 2026

Top 9 Bio-based chemicals companies based in Japan

RevenueBase identified 28 company matches for bio-based chemicals companies associated with Japan as of October 2026 and tracks 1,201 professional contacts across them, including 108 with verified work emails. Tokyo is the largest hub.

This list covers company matches for bio-based chemicals 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 8, 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 8, 2026 How this list was built
28Companies
1,201Contacts tracked
108Verified emails
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The 9 largest bio-based chemicals companies based in Japan

Ranked by team size
Top 9 of 28 company matches for bio-based chemicals companies based in Japan, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 8, 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 matchTsuruoka, JapanHQ recorded Oct 8, 2026201-50089 contacts →

Exact match

“Established in September 2007, Spiber is a biotech venture company based in Yamagata, Japan.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
2Exact matchOsaka, JapanHQ recorded Oct 8, 2026n/a72 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
3Exact match吹田市, JapanHQ recorded Oct 8, 202651-20028 contacts →

Exact match

“For more than 100 years since its emergence in the late 19th century, the chemical industry has not changed.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
4Exact matchChuo-ku, JapanHQ recorded Oct 8, 20261,001-5,00020 contacts →

Exact match

“Harima Chemicals Group has consistently utilized its wealth of accumulated know-how to effectively transform chemical resources obtained from the natural pine tree into…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
5Exact matchMinato-ku Toranomon 1-3-1, JapanHQ recorded Oct 8, 2026501-1,00018 contacts →

Exact match

“HighChem is a Japanese chemical manufacturer with innovative technological capabilities in sustainable material development and more.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
6Exact matchNonoichi-city, JapanHQ recorded Oct 8, 202611-5016 contacts →

Exact match

“Fermelanta is a Japan-based biotech company that makes beneficial plant-based chemicals by microorganisms.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
7Exact matchTokyo, JapanHQ recorded Oct 8, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
8Exact match中央区, JapanHQ recorded Oct 8, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
9Exact matchJapanHQ recorded Oct 8, 202611-502 contacts →

Exact match

“Company name Yokogawa Bio Frontier Inc.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase

Showing 9 of 28 bio-based chemicals companies based in Japan

See the full list, filter by size, metro and specialty, and access 108 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Bio-based chemicals companies based in Japan at a glance

As of Oct 8, 2026
9.0%Verified-email coverage
42.9Average contacts per company
11-50Median size (employees)
17.9%Largest-city concentration · Tokyo
Oct 8, 2026Page data refreshed

Companies by employee count

1-10
8
11-50
7
51-200
6
201-500
2
501-1,000
2
1,001-5,000
2
5,001-10,000
1

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 28 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 “bio-based chemicals 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 108 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 8, 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 “bio-based chemicals companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many bio-based chemicals companies are there based in Japan?

RevenueBase identified 28 company matches for bio-based chemicals 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?

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

Which city has the most bio-based chemicals companies?

Tokyo leads with 5 company records, followed by Da Ban Fu (1) and Funabashi (1).

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 108 professional contacts with verified work emails tracked across these 28 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 8, 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.