Central Link

What Central Link does

Central Link (セントラルリンク株式会社) is a Japanese specialty trading company (専門商社) operating in the pharmaceutical and biotechnology supply chain. The company's stated business is the procurement and distribution of diagnostic drug raw materials (診断薬原料) and bio raw materials (バイオ原料), serving manufacturers and developers in the diagnostics and biotechnology sectors on a B2B basis.

The company positions itself as a niche intermediary specializing in two adjacent raw-material categories — inputs for in-vitro diagnostic reagents and inputs for broader biotechnology applications — implying a customer base of diagnostic-reagent manufacturers, biotech firms, and potentially research institutions. The operating model follows the conventional Japanese specialty trading company structure: sourcing specialized materials from upstream suppliers and delivering them to downstream manufacturers, with value derived from supplier curation, quality assurance, and regulatory familiarity rather than from proprietary technology or brand.

The available source material provides no information on the company's revenue model, pricing mechanics, supplier network, customer count, headcount, geographic footprint beyond Japan, or financial ownership structure. The corporate website (centrallink.jp) is the only confirmed operating signal. Consequently, any investment-relevant assessment of scale, growth, or competitive position is constrained by a near-complete absence of disclosed operating data.

Name

Central Link

Legal name

セントラルリンク株式会社

Website

https://centrallink.jp

Company type

Private

Founded year

2020

Operating status

Operating

Headcount range

1–10 employees

Short description

Central Link (セントラルリンク株式会社) is a Japan-based B2B specialty trading company that sources and distributes diagnostic drug raw materials and bio raw materials to pharmaceutical and biotechnology manufacturers.

Ownership category

akta.pro rank

Product category

Specialty Pharmaceutical Raw Materials Trading

NAICS

Drugs and Druggists' Sundries Merchant Wholesalers (424210)

SIC

Wholesale-Drugs, Proprietaries & Druggists' Sundries (5122)

akta.pro industry

PRIMARYHLAIAJAO

Compounding Ingredient & API Distributors (Pharma Supply)

Healthcare & Life Sciences/Pharmaceuticals/Pharmaceutical Distribution & Wholesaling

SECONDARYHLAGAGAI

Raw Materials & Critical Reagents Supply (Media/Resins/Cytokines)

Healthcare & Life Sciences/Life Science Tools & Services (CRO/CDMO/Lab Services)/Biopharma Manufacturing Services (Biologics/Cell & Gene)

Keywords

• Diagnostic reagents trading
• Bio raw materials
• Pharmaceutical raw materials
• Specialty chemical distribution
• Life sciences trading

Headquarters

HQ city

Hachioji

HQ country

Japan

HQ region

Asia

Markets served

GTM type

B2B

Offering type

Services

Cost components

Supply Chain, Operations, Personnel, Marketing or Sales

Core offering

Central Link (セントラルリンク株式会社) operates as a specialty trading company (専門商社) that supplies diagnostic drug raw materials (診断薬原料) and bio raw materials (バイオ原料). The company serves manufacturers and organizations in the pharmaceutical and biotechnology sectors as a B2B intermediary sourcing and reselling these upstream inputs.

Product overview

セントラルリンク株式会社 (Central Link) is a specialty trading company dealing in diagnostic drug raw materials and bio raw materials. The company operates as a B2B specialty materials trader in the pharmaceutical and biotechnology sectors.

Differentiator

Problem solved

Functional benefit

Products and services

• Diagnostic drug raw materials (診断薬原料) Specialty raw materials used by diagnostic kit manufacturers and life sciences organizations as upstream inputs for diagnostic drug production.
• Bio raw materials (バイオ原料) Specialty biological raw materials supplied to biotechnology and life sciences customers for use in research, development, and production applications.

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Recent moves1 record

Expansion highlights1 record

Direct peers

• Eiken Chemical: Japanese IVD and clinical chemistry reagents company with a global footprint. Comparable as a Japan-based specialist in diagnostic reagent manufacturing, operating in the same downstream vertical Central Link supplies into.
• Tokyo Chemical Industry (TCI): Japanese-headquartered specialty chemicals and reagents trader/manufacturer supplying pharma, diagnostic, and biotech raw materials globally. Directly comparable as a Japan-based specialty raw-materials intermediary in overlapping product categories.
• Kanto Chemical: Japanese specialty chemicals and reagents manufacturer/distributor serving pharma, electronics, and research customers. Comparable as a Japan-based raw-materials specialist with overlapping diagnostics/life-science product coverage.
• Sekisui Medical: Japan-based diagnostics and clinical chemistry reagents manufacturer. Comparable as a Japanese firm supplying inputs and reagents into the IVD/diagnostics value chain where Central Link distributes raw materials.
• Fujifilm Wako Pure Chemical: Japanese specialty chemicals and diagnostic reagents supplier serving pharma and life-science customers. Comparable as a Japan-rooted supplier of diagnostic and bio raw materials to laboratory and IVD manufacturers.
• Nacalai Tesque: Kyoto-based specialty chemicals, reagents, and life-science products supplier. Directly comparable as a Japanese specialty trader/manufacturer serving the diagnostic and bio research input markets.
• Toyobo: Japanese specialty chemicals, biotech reagents, and diagnostics company. Comparable as a Japan-rooted multi-vertical supplier with diagnostic and bio raw materials exposure.

Broad incumbents

• Bio-Rad Laboratories: Global life-science research and clinical diagnostics supplier of reagents and instruments. Comparable as a broad-line supplier of bio and diagnostic raw materials with established Japanese distribution.
• Sigma-Aldrich (Merck KGaA Life Science): Global incumbent in life-science raw materials and reagents. Comparable as the dominant broad-line distributor of bio and diagnostic raw materials that Central Link competes against in the Japan market.
• Thermo Fisher Scientific: Global life-science tools and reagents giant serving diagnostics and biopharma manufacturers. Comparable as the incumbent benchmark for raw-material breadth, certification depth, and global distribution that Central Link must differentiate against.

Market position

Strengths3 records

Weaknesses4 records

Competitive moat2 records

Key risks5 records

Key highlights3 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Central Link