SUSUMU USA
Susumu USA is the U.S. arm of Susumu Co., Ltd., a Japan-based specialist in precision thin-film chip resistors and high-frequency chip components. The company serves industrial, automotive, medical, and aerospace customers worldwide through a global distributor network.
- Company typePrivate
- Founded-
- Headquarters—
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What SUSUMU USA does
Susumu USA is the U.S. commercial presence of Susumu Co., Ltd. (進工業株式会社), a Japan-incorporated specialist in thin-film resistors and thin-film deposition technology founded in 1964. The company's product portfolio centers on precision thin-film chip resistors and high-frequency chip components engineered for RF and microwave circuits, produced under a proprietary thin-film technology platform that delivers high accuracy, stability, and reliability for sensitive electronic applications. Manufacturing is concentrated at the company's Japanese plants — the Obama Plant, Itoigawa Plant, and Kyoto R&D office — with global sales and distribution handled through overseas sales offices and a worldwide distributor network.
The company serves industrial, automotive, medical, and aerospace end-markets, with end-customers accessed primarily through authorized electronics distributors rather than direct enterprise sales. Revenue mechanics are not publicly disclosed; no pricing model, list prices, or unit economics are available in source materials, and the US entity itself operates with a small staff of approximately 11 employees, consistent with a sales/field-application rather than manufacturing role. Compliance posture includes ISO 9001, ISO 14001, RoHS, and REACH certifications, enabling access to regulated EU and industrial supply chains.
In August 2025, Susumu achieved a strategic milestone when its thin-film resistor product line was officially listed as a NASA ILPM – Established COTS Part, qualifying the company to supply commercial-off-the-shelf components for NASA space applications. Ownership is private and independent, with no disclosed parent, investor, or M&A activity in the source data.
SUSUMU USA firmographics
Firmographics- Name
- SUSUMU USA
- Legal name
- Susumu Co., Ltd.
- Website
- https://susumu-usa.com
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Susumu USA is the U.S. arm of Susumu Co., Ltd., a Japan-based specialist in precision thin-film chip resistors and high-frequency chip components. The company serves industrial, automotive, medical, and aerospace customers worldwide through a global distributor network.
- Ownership category
- akta.pro rank
SUSUMU USA 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
Distribution channels1 record
SUSUMU USA product offering
Product offeringCore offering
Susumu USA, the U.S. sales arm of Susumu Co., Ltd. (進工業株式会社), manufactures and sells precision thin-film chip resistors and high-frequency chip components for electronic applications. The company operates dedicated manufacturing facilities in Japan (Obama Plant and Itoigawa Plant) and an R&D office in Kyoto, supplying components to industrial, automotive, medical, and aerospace customers including NASA-qualified applications.
Product overview
Susumu Co., Ltd. (進工業株式会社) is a thin-film resistor and thin-film technology specialist offering precision chip resistors and high-frequency components. The product portfolio centers on thin-film chip resistors as the core product line, supported by high-frequency chip components for specialized applications. The company leverages its proprietary thin-film technology platform to deliver precision, stability, and reliability across its product offerings. Products serve industrial, automotive, medical, and aerospace markets including NASA space applications.
Differentiator
Problem solved
Functional benefit
Products and services
- Thin-Film Chip Resistors Precision thin-film chip resistors manufactured using advanced thin-film deposition technology, offering high accuracy, stability, and reliability for industrial, automotive, medical, and aerospace electronic circuit applications.
- High Frequency Chip Components Specialized chip components engineered for high-frequency applications, optimized for RF and microwave circuits used in advanced electronic systems.
Companies that use SUSUMU USA
Customer profileNamed customers1 record
Ideal customer profiles2 records
SUSUMU USA technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
SUSUMU USA partnerships and signals
Strategic signalRecent moves3 records
Expansion highlights3 records
SUSUMU USA competitors and assessment
Company assessmentDirect peers
- TT Electronics: UK-based specialist in precision passive components and resistors for aerospace, defense, and medical. Comparable to Susumu in high-reliability, high-margin resistor segments, including aerospace-grade parts.
- KOA Speer Electronics: Specialty resistor manufacturer (thick-film, thin-film, chip, network) serving automotive, industrial, and aerospace. Most directly comparable niche competitor to Susumu in thin-film precision resistors.
- Vishay Intertechnology: One of the world's largest manufacturers of passive electronic components including thin-film and precision resistors. Directly competes with Susumu in precision chip resistors and serves the same aerospace, industrial, and automotive customers.
- ROHM Semiconductor: Japanese semiconductor and passive component maker with its own thin-film and chip resistor lines. Overlaps directly with Susumu's thin-film technology platform and target markets including automotive and industrial.
- Yageo Corporation: Global leader in passive components (resistors, capacitors, inductors) with a strong thin-film and chip resistor portfolio. Competes head-to-head with Susumu across automotive, industrial, and telecom end markets.
- Stackpole Electronics: Manufacturer of resistive components including chip and thin-film resistors serving industrial, automotive, and consumer markets. A close peer in the precision chip resistor category.
Broad incumbents
- Panasonic Industry: Passive component division of Panasonic producing a broad portfolio of resistors (including thin-film chip types), capacitors, and inductors. Larger incumbent with overlapping thin-film technology for similar end markets.
- TDK Corporation: Global electronics giant offering a wide range of passive components, sensors, and RF modules. Competes in thin-film resistors and high-frequency components for automotive, industrial, and telecom customers.
Emerging players
- Rohm (Alternative listing) / Susumu direct competitor Taitsu (e.g., KOA): Smaller Japanese specialty resistor manufacturers focused on niche precision segments. Comparable emerging/thin-film specialists competing for design-in slots in automotive and industrial electronics.
- Viking Tech (Viking Electronics / Walsin Technology): Taiwan-based thin-film and chip resistor specialist serving communications and industrial customers. Comparable niche focus on precision thin-film technology that overlaps with Susumu's product portfolio.
Market position
Weaknesses3 records
Competitive moat3 records
Key highlights5 records
Customer concentration
SUSUMU USA social profiles
Digital presenceSUSUMU USA compliance and trust
Trust signalCompliance4 records
SUSUMU USA financial estimates
Financial estimateRevenue estimate
Valuation estimate
SUSUMU USA leadership team
Management profileNumber of profiles
SUSUMU USA funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
SUSUMU USA 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 SUSUMU USA
What does SUSUMU USA do?
Susumu USA, the U.S. sales arm of Susumu Co., Ltd. (進工業株式会社), manufactures and sells precision thin-film chip resistors and high-frequency chip components for electronic applications. The company operates dedicated manufacturing facilities in Japan (Obama Plant and Itoigawa Plant) and an R&D office in Kyoto, supplying components to industrial, automotive, medical, and aerospace customers including NASA-qualified applications.
When was SUSUMU USA founded?
SUSUMU USA was founded in -1. It employs 11 to 50 people.
Who are SUSUMU USA's main competitors?
Direct peers on record are TT Electronics, KOA Speer Electronics, Vishay Intertechnology, ROHM Semiconductor, Yageo Corporation and Stackpole Electronics. Broad incumbents are Panasonic Industry and TDK Corporation. Emerging players are Rohm (Alternative listing) / Susumu direct competitor Taitsu (e.g., KOA) and Viking Tech (Viking Electronics / Walsin Technology).
Does SUSUMU USA have an API?
No public API is recorded for SUSUMU USA.