Metal One Overview

  • Year Founded
  • 2003

Year Founded

  • Status
  • Private

  • Employees
  • 10,000

Employees

  • Latest Deal Type
  • Joint Venture

  • Financing Rounds
  • 1

  • Investments
  • 19

Metal One General Information

Description

Manufacturer of steel products catering throughout the domestic and overseas Group companies. The company specializes in the production, processing and distribution of steel products and other functions and services.

Contact Information

Website
www.mtlo.co.jp
Ownership Status
Privately Held (backing)
Financing Status
Corporate Backed or Acquired
Corporate Office
  • 7-2, Marunouchi 2-chome
  • Chiyoda-ku
  • Tokyo, 100-7032
  • Japan
+81
Primary Industry
Industrial Supplies and Parts
Vertical(s)
Corporate Office
  • 7-2, Marunouchi 2-chome
  • Chiyoda-ku
  • Tokyo, 100-7032
  • Japan
+81

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Metal One Valuation & Funding

Deal Type Date Amount Valuation/
EBITDA
Post-Val Status Debt

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Metal One Patents

Metal One Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
JP-2026064292-A Information processing apparatus, information processing method, and program Active 02-Oct-2024
JP-2026064939-A Information processing apparatus, information processing method, and program Active 02-Oct-2024
JP-7698938-B1 Information processing device, information processing method, and program Active 02-Oct-2024
JP-7854549-B2 Information processing device, information processing method, and program Active 02-Oct-2024
JP-2024139249-A Metal base material management system, metal base material management method and metal base material management program Active 27-Mar-2023
To view Metal One’s complete patent history, request access »

Metal One Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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Metal One Investors

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info

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Metal One Investments & Acquisitions (19)

Metal One’s most recent deal was a Merger/Acquisition with Pacific Sheet & Coil. The deal was made on 09-Mar-2026.

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
Pacific Sheet & Coil 09-Mar-2026 Merger/Acquisition Industrial Supplies and Parts
Global Energy Harvest 02-Sep-2025 Later Stage VC Energy Production
Lagor 16-Jul-2024 Merger/Acquisition Industrial Supplies and Parts
Clean Energy Systems 17-Jan-2023 Later Stage VC Other Equipment
Clean Energy Systems 30-Jun-2022 Later Stage VC Other Equipment
You’re viewing 5 of 19 investments and acquisitions. Get the full list »

Metal One Exits (4)

Metal One’s most recent exit was on 07-Mar-2013 from ASM Corporation. The exit was categorized as .

Company Name Exit Date Exit Type Exit Size Status Buyers
ASM Corporation 07-Mar-2013 Completed
Bahru Stainless 01-Jan-2008 Completed
  • 3 buyers
Siam Tinplate 01-Aug-1988 Completed
  • 4 buyers
Myodo Metal Corporate Completed
  • 2 buyers
To view Metal One’s complete exits history, request access »

Metal One Affiliates

Subsidiaries (14)

Name Industry Location Year Founded
Metal One Sumisho Tubular Products Tokyo, Japan 2019
Metal One Service Center Holdings Tokyo, Japan 2010
Pacific Sheet & Coil Rayong, Thailand 2008
Metal One Tubular Products Tokyo, Japan 2004
Metal One America Rosemont, IL 2003
You’re viewing 5 of 14 affiliates. Get the full list.  »

Metal One FAQs

  • When was Metal One founded?

    Metal One was founded in 2003.

  • Where is Metal One headquartered?

    Metal One is headquartered in Tokyo, Japan.

  • What is the size of Metal One?

    Metal One has 10,000 total employees.

  • What industry is Metal One in?

    Metal One’s primary industry is Industrial Supplies and Parts.

  • Is Metal One a private or public company?

    Metal One is a Private company.

  • What is Metal One’s current revenue?

    The current revenue for Metal One is .

  • Who are Metal One’s investors?

    Mitsubishi and Sojitz have invested in Metal One.

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