Molten
Molten Corporation is a privately held Japanese industrial manufacturer (founded 1958, Hiroshima) producing rubber and resin-based sports equipment (official balls for FIBA, IHF, UEFA, J-League), automotive OEM components, healthcare devices, and marine/infrastructure products across four business divisions, generating JPY 69.9 billion in FY2025 revenue.
- Company typePrivate
- Founded1958
- HeadquartersHiroshima, Japan
- Headcount1,001–5,000
- GTM typeB2B
- OfferingHardware or Manufacturing
What Molten does
Molten Corporation (株式会社モルテン) is a privately held Japanese industrial manufacturer founded in November 1958 in Hiroshima, operating four business divisions: Sports Equipment (official competition balls for basketball, handball, soccer, volleyball, plus whistles, timers, and accessories), Automotive Parts (rubber and resin chassis, intake, body, and electrical components), Healthcare/Medical Equipment (air mattresses for pressure ulcer prevention, wheelchairs, handrails, and patient mobility aids), and Marine/Industrial Products (floating piers, bridge rubber bearings, seismic isolation products). The company serves professional sports federations (FIBA, IHF, UEFA Europa League, J-League, B.LEAGUE, AFC, IWBF), automotive OEMs (notably Mazda, with 10 consecutive years of Exceptional Supplier Award), hospitals and care facilities, and civil infrastructure buyers across 70+ countries through seven wholly-owned international subsidiaries.
The company's competitive position rests on two proprietary technology platforms developed over 65+ years: hollow body technology for internal air-pressure control (originally built for sports balls and extended into automotive, healthcare, and marine applications) and polymer chemistry expertise spanning rubber and resin compounding. Recent technology additions include Sound, Vibration, Flow (SVF) control technology for automotive components and sensor integration in premium sports balls and monitoring mattresses. The company holds ISO 9001, ISO 14001, ISO 13485, and IATF 16949 certifications across appropriate subsidiaries, and operates the Technical Center molten [the Box] in Hiroshima — a consolidated R&D facility completed in November 2022 to drive cross-divisional innovation.
Molten monetizes through four distinct revenue streams, all hardware-sales based: official federation/league supply contracts for sports equipment, direct OEM automotive component sales, B2B/B2C healthcare equipment sales via medical supply channels, and infrastructure/marine project sales. Pricing is not publicly disclosed and is quote-based for B2B transactions; selected consumer products flow through the official online shop and sports goods retailers. Group revenue reached JPY 69.9 billion (~$460M USD) for the fiscal year ending September 2025 across approximately 3,100 group employees, with no parent company, no public listing, and no external equity backing identified in source material.
Molten firmographics
Firmographics- Name
- Molten
- Legal name
- 株式会社モルテン
- Website
- https://molten.co.jp
- Company type
- Private
- Founded year
- 1958
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Short description
- Molten Corporation is a privately held Japanese industrial manufacturer (founded 1958, Hiroshima) producing rubber and resin-based sports equipment (official balls for FIBA, IHF, UEFA, J-League), automotive OEM components, healthcare devices, and marine/infrastructure products across four business divisions, generating JPY 69.9 billion in FY2025 revenue.
- Ownership category
- akta.pro rank
Molten industry classification
Industry- Product category
- Sports Equipment Manufacturing
- NAICS
- Plastics and Rubber Products Manufacturing (326), Sporting and Athletic Goods Manufacturing (339920), Other Rubber Product Manufacturing (32629)
- SIC
- Fabricated Rubber Products, Nec (3060), Sporting & Athletic Goods, Nec (3949), Miscellaneous Plastics Products (3080)
- akta.pro primary industry
- Medical & Life Sciences Injection Molding (Devices, Diagnostics, Cleanroom) (IMANAFAC)
- akta.pro secondary industry
- Blow-Molded Medical & Laboratory Containers (IMANAGAI)
Keywords
Where Molten is headquartered
LocationHeadquarters
- HQ city
- Hiroshima
- HQ country
- Japan
- HQ region
- Asia
Offices15 records
Markets served
Molten business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Sports Equipment Sales: Sale of competition balls, whistles, timers, and sports accessories to professional leagues, schools, clubs, and consumers. Revenue generated from official designations and tournament supply contracts.
- Automotive Parts Manufacturing: Development and manufacture of rubber and resin automotive components including chassis parts, intake/cooling parts, body parts, and electrical parts for Japanese and global automakers
- Healthcare Equipment Sales: Sale of medical mattresses, wheelchairs, handrails, and other welfare equipment to hospitals, care facilities, and home care users
- Marine/Industrial Materials Sales: Sale of floating piers, aquaculture floats, bridge rubber bearings, and other civil engineering products
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Consumer sports and equipment products sold through official channels |
Go-to-market motion2 records
Distribution channels5 records
Marketing channels7 records
Molten product offering
Product offeringCore offering
Molten Corporation manufactures and sells rubber and resin-based products across four business divisions: Sports Equipment (official competition balls for basketball, handball, soccer, volleyball, plus referee equipment), Automotive Parts (chassis, intake/cooling, body, and electrical rubber/resin components for OEMs), Healthcare/Medical Equipment (pressure-relief air mattresses, wheelchairs, monitoring systems for hospitals and home care), and Marine/Industrial Products (floating piers, seismic isolation bridge bearings, and marine infrastructure).
Product overview
Molten Corporation is a diversified Japanese manufacturer operating four business segments: Sports Equipment (competition balls for basketball, handball, soccer, volleyball, plus sports accessories), Automotive Parts (rubber and resin components for chassis, intake, body, and electrical systems), Healthcare/Medical Equipment (air mattresses, positioning products, wheelchairs, handrails, lifts, and oral care), and Marine/Industrial Products (floating piers, bridge bearings, and anti-vibration products). The company utilizes core technologies in hollow-body air pressure control and polymer chemistry. Key products include official balls for major international sports federations (FIBA, IHF, UEFA), automotive suspension bushings for Japanese and global automakers, and medical devices for acute and long-term care settings.
Differentiator
Problem solved
Functional benefit
Brands
- DEARBLUE: Marine products brand for floating piers and marine equipment
- MY FOOTBALL KIT
- B+ (molten B+)
- Wheeliy
- Marinx
- roombasketball
Products and services
- Official Match Balls (Basketball)
- Official Match Balls (Handball)
- Vantaggio Football/Soccer Balls
- MY FOOTBALL KIT
- Referee Whistles
- B+ Basketball Products
- Automotive Chassis and Suspension Parts
- Automotive Intake and Body Parts
- AXSIO Air Mattress
- Oscar Air Mattress
- Wheeliy Wheelchair
- Power Cushion
- Tellsacall Monitoring Mattress
- DEARBLUE Marine Products
- Marinx Floating Pier
- Bridge Rubber Bearings (MHR1500)
- Outdoor Wagon
Quantifiable outcome
- 10 consecutive years (13 total) Exceptional Supplier Award from Mazda Motor Corporation
- +2 more outcomes
Companies that use Molten
Customer profileNamed customers8 records
Segments5 records
Ideal customer profiles5 records
Molten technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Molten partnerships and signals
Strategic signalPartnerships
15 partnerships are on record, tiered strategic, minor and core.
- WWR (World Wheelchair Rugby)strategicGlobal partnership extension to support wheelchair rugby development and Paralympic movement.
- WPV (World ParaVolley)strategicGlobal partnership extension to support sitting volleyball and ParaVolley initiatives.
- JOSA (Japan Operator Sports Association)minorEarly engagement partner contract supporting sports technology and innovation initiatives.
- Ishikawa Prefectural Nursing UniversitystrategicJoint research course agreement on well-being nursing science, combining academic research with Molten's healthcare product development capabilities.
- Arch to Hoop OkinawaminorCo-creation partner in initiatives addressing basketball experience disparities in Okinawa.
- AFC (Asian Football Confederation)coreOfficial match ball supplier for AFC tournaments including Champions League and Asian Qualifiers.
- Football Association of Thailand (FAT)strategicOfficial match ball supplier for all FAT-organized tournaments and Thai league competitions.
- JFA (Japan Football Association)strategicPartnership on MY FOOTBALL KIT initiatives including crowdfunding projects to deliver assemble-it-yourself footballs to children and youth facilities.
- Hiroshima Mazda HM RacersstrategicTechnical partner providing automotive parts including lower arm bushings, stabilizer bushings, and torsion beam arm bushings for racing team competition vehicle.
- IWBF (International Wheelchair Basketball Federation)strategicGlobal partnership extended through two Paralympic cycles to support worldwide growth of wheelchair basketball.
- UEFA (European Football Association)coreOfficial match ball supplier for UEFA Europa League since 2017 season, providing competition balls for Europe's premier club football tournament.
- B.LEAGUEcoreOfficial ball supplier for Japan's professional basketball league since its founding in 2016.
- IHF (International Handball Federation)coreExclusive official ball supplier contract for IHF World Championships and related international handball competitions since 2014.
- J-League (Japan Professional Soccer League)coreExclusive official tournament ball supplier since league inception in 1991, providing balls for all J-League matches.
- FIBA (International Basketball Federation)core40+ year partnership as official ball supplier for international basketball competitions including World Cup and Olympic qualifying events. Molten provides exclusive official game balls for major FIBA tournaments.
Scale indicators6 records
Recent moves15 records
Expansion highlights5 records
Molten competitors and assessment
Company assessmentBroad incumbents
- Adidas: Global sportswear and equipment giant that competes with Molten primarily in soccer balls (FIFA World Cup supplier) and broader sporting goods. Relevant for federation-level sports equipment competition and consumer brand benchmarks.
- Sumitomo Rubber Industries: Major Japanese rubber products manufacturer (Dunlop tires, sports goods, industrial rubber). Comparable to Molten in polymer chemistry, automotive rubber components, and sports equipment breadth, though far larger and more diversified.
Regional players
- France Bed Holdings: Japanese manufacturer of beds, medical equipment, and welfare products. Directly comparable to Molten's healthcare segment in air mattresses, care beds, and welfare/medical supply channels across Japan.
- Paramount Bed Holdings: Japanese medical bed and healthcare equipment manufacturer. Comparable to Molten's healthcare/medical equipment segment (air mattresses, wheelchairs) in terms of acute and long-term care customers, regulatory environment, and Japan-centric distribution.
Direct peers
- Mikasa Corporation: Japanese ball manufacturer and Molten's most direct domestic competitor in volleyball, basketball, and soccer balls. Similar product categories, federation partnerships (FIVB volleyball), and target customer base in sports equipment.
- Spalding: Iconic American basketball and sporting goods brand, now part of AMER Sports/Wilson family. Directly competes with Molten in basketballs globally and has historical federation relationships analogous to Molten's FIBA partnership.
- Nitta Corporation: Japanese industrial rubber and polyurethane product manufacturer serving automotive, industrial, and electronics markets. Comparable to Molten in polymer-based automotive components, anti-vibration products, and precision rubber parts for OEMs.
- Bando Chemical Industries: Japanese manufacturer of rubber belts, hoses, and automotive/industrial rubber components. Comparable to Molten's automotive parts and industrial products segments in terms of automotive OEM supply, rubber compounding, and Japanese manufacturing footprint.
- Select Sport: Danish handball and football manufacturer with strong European federation presence (EHF). Comparable to Molten's handball business as a specialist competition ball maker serving elite federation customers.
- Wilson Sporting Goods: American sporting goods manufacturer best known for basketballs (NBA official) and tennis equipment. Directly comparable to Molten as a competition ball manufacturer with federation and league partnerships, though larger and with broader brand reach in Western markets.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
Molten social profiles
Digital presenceMolten compliance and trust
Trust signalCompliance4 records
Molten financial estimates
Financial estimateRevenue estimate
Valuation estimate
Molten leadership team
Management profileNumber of profiles
Profiles6 records
Molten subsidiaries and ownership
Company hierarchySubsidiaries14 records
Molten funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Molten M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Molten
What does Molten do?
Molten Corporation manufactures and sells rubber and resin-based products across four business divisions: Sports Equipment (official competition balls for basketball, handball, soccer, volleyball, plus referee equipment), Automotive Parts (chassis, intake/cooling, body, and electrical rubber/resin components for OEMs), Healthcare/Medical Equipment (pressure-relief air mattresses, wheelchairs, monitoring systems for hospitals and home care), and Marine/Industrial Products (floating piers, seismic isolation bridge bearings, and marine infrastructure).
Is Molten a public or private company?
Molten is a private company. It is classified as family owned and is currently operating.
When was Molten founded?
Molten was founded in 1958. It employs 1,001 to 5,000 people.
Where is Molten based?
Molten is headquartered in Hiroshima, Japan, in the Asia region.
How does Molten make money?
Four revenue lines are on record. Sports Equipment Sales are the primary driver. The others are automotive Parts Manufacturing, healthcare Equipment Sales and marine/Industrial Materials Sales.
Who are Molten's main competitors?
Broad incumbents on record are Adidas and Sumitomo Rubber Industries. Regional players are France Bed Holdings and Paramount Bed Holdings. Direct peers are Mikasa Corporation, Spalding, Nitta Corporation, Bando Chemical Industries, Select Sport and Wilson Sporting Goods.
Does Molten have an API?
No public API is recorded for Molten.
What industry is Molten in?
Molten's product category is Sports Equipment Manufacturing. Its primary akta.pro industry code is IMANAFAC, Medical & Life Sciences Injection Molding (Devices, Diagnostics, Cleanroom), with a secondary code of IMANAGAI, Blow-Molded Medical & Laboratory Containers. Its NAICS code is 326 and its SIC code is 3060.