Headway Technologies

What Headway Technologies does

Headway Technologies, operating under the legal name TDK Headway Technologies, Inc., is a wholly-owned U.S. subsidiary of Japanese conglomerate TDK Corporation, headquartered at 682 South Hillview Drive, Milpitas, California. Founded in 1994 and operating for over 31 years, the company is a focused, single-product manufacturer of recording heads for hard disk drives (HDDs) — the precision magnetic transducers that write and read data on rotating platters. Its proprietary technology stack centers on advanced recording head innovation and soft magnetic alloy processes engineered to increase areal density (storage capacity per disk) without compromising head reliability or data integrity.

The company serves HDD original equipment manufacturers as its primary customer segment, with a horizontal segmentation approach targeting disk drive manufacturing and data storage systems end-uses. Its revenue model is hardware sales of components via direct B2B sales relationships with drive makers; pricing is quote-based and not publicly disclosed, consistent with enterprise component supply norms. The company operates with 1,001–5,000 employees, holds ISO 9001 certification for its quality management system, and markets primarily through TDK corporate channels. Strategic positioning emphasizes technology leadership in the HDD recording head niche, where it competes in a structurally narrow global duopoly alongside the Resonac (formerly Showa Denko) HDD head business.

Name

Headway Technologies

Legal name

TDK Headway Technologies, Inc.

Website

https://headway.com

Company type

Private

Founded year

1994

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

TDK Headway Technologies, Inc. designs and manufactures recording heads for hard disk drives (HDDs), serving global HDD OEMs from its Milpitas, California headquarters as a wholly-owned subsidiary of TDK Corporation.

Ownership category

akta.pro rank

Product category

HDD Recording Heads

NAICS

Computer Storage Device Manufacturing (334112)

SIC

Computer Storage Devices (3572)

akta.pro primary industry

Storage Components & Media (Platters, NAND, Heads, Tape Media) (HDACACAK)

akta.pro secondary industry

Internal Storage Devices (HDD & SSD) (HDACACAA)

Keywords

• HDD recording heads
• Data storage components
• Magnetic recording technology
• Thin film heads
• Hard disk drive parts

Headquarters

HQ city

Milpitas

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Operations, Supply Chain, Infrastructure

Revenue model

1. HDD Recording Head Components: Manufacturing and selling recording heads for hard disk drives. As a component manufacturer supplying the HDD industry, the company generates revenue through hardware product sales to disk drive manufacturers.

Distribution channels1 record

Marketing channels1 record

Core offering

Headway Technologies designs and manufactures recording heads for hard disk drives (HDDs), focusing on advancing the company's recording-head technology to enable higher data-storage capacities while maintaining data integrity and head reliability. Operating as a wholly-owned subsidiary of TDK Corporation, it supplies HDD OEMs from its Milpitas, California headquarters.

Product overview

Headway Technologies is a single-product focused company specializing in the design and manufacture of recording heads for Hard Disk Drives. As a subsidiary of TDK Corporation, the company has operated for over 31 years as an innovator in the recording head industry. The company develops cutting-edge solutions that advance HDD storage technology, focusing on increasing storage capacity without compromising reliability or data integrity. The product portfolio centers on recording heads as the core offering, with supporting technologies and processes for manufacturing and quality management.

Differentiator

Problem solved

Functional benefit

Products and services

• HDD Recording Heads Recording heads designed, developed, and manufactured for hard disk drives (HDDs), engineered to increase storage capacity while maintaining data integrity and head reliability. Supplied to HDD manufacturers as critical components for finished storage products.

Quantifiable outcome

• Technology enables increased disk storage capacity while maintaining data integrity

Segments1 record

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

One partnership is on record.

• TDK CorporationcoreStrategic or Co-development PartnerHeadway Technologies is a subsidiary of TDK Corporation, operating as 'TDK Headway Technologies, Inc.' The company leverages TDK's global resources, brand, and distribution network while maintaining its specialized focus on recording head technology for the HDD industry.

Scale indicators1 record

Recent moves3 records

Emerging players

• Seagate Technology: Seagate is a leading HDD OEM and Headway's direct customer, but it also operates HAMR/MAMR programs and develops recording head-adjacent IP internally, making it both a customer and a partial competitive threat in advanced head technology.
• Toshiba Electronic Devices & Storage: Toshiba is an HDD manufacturer that procures recording heads from third-party suppliers like Headway; it competes with Seagate and Western Digital and indirectly drives demand and pricing for advanced recording heads.
• Western Digital: Western Digital is a major HDD OEM and Headway's customer; its internal R&D on recording technologies (e.g., MAMR) places it as a partial competitor and key design-in partner that shapes demand for next-gen heads.

Direct peers

• Fuji Electric: Fuji Electric manufactures HDD heads and related components, supplying the same HDD OEM customers as Headway, and competes directly in the recording head category with overlapping process and metallurgical capabilities.
• Resonac Holdings (formerly Showa Denko): Resonac is a Japanese materials and components supplier with a long-standing HDD business, including HDD media and adjacent head/recording layer technologies, making it one of the closest direct peers to Headway in the HDD component supply chain.

Others

• Micron Technology: Micron is a major NAND/SSD producer and storage competitor; like Samsung, it does not directly compete in HDD recording heads but accelerates the SSD transition that defines Headway's long-term demand environment.
• Samsung Electronics (Memory Division): Samsung is a leading SSD/NAND producer and HDD competitor; it does not directly compete with Headway but exerts structural pressure on the HDD market by continuously lowering SSD cost-per-GB.

Broad incumbents

• Proterial (formerly Hitachi Metals): Proterial, successor to Hitachi Metals, has historical involvement in HDD-related materials and components (including former Hitachi head/media operations), making it a broad-incumbent peer in storage-related materials and components.
• TDK Corporation (parent): TDK is Headway's parent and operates broadly across electronic components, sensors, and energy devices; the HDD recording head business is one segment within TDK's wider portfolio, making it a relevant incumbent context for evaluating Headway's position.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

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 Headway Technologies