TowerJazz
- Company typePublic
- Founded1990
- HeadquartersMigdal Hameq, Israel
- Headcount1,001–5,000
- GTM typeB2B
- OfferingHardware or Manufacturing
TowerJazz firmographics
Firmographics- Name
- TowerJazz
- Legal name
- Tower Semiconductor Ltd.
- Website
- https://towerjazz.com
- Company type
- Public
- Founded year
- 1990
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Ownership category
- akta.pro rank
TowerJazz industry classification
Industry- Product category
- Analog Semiconductor Foundry Services
- NAICS
- Semiconductor and Related Device Manufacturing (334413)
- SIC
- Semiconductors & Related Devices (3674)
- akta.pro primary industry
- RF & Compound Semiconductor Foundries (GaAs/GaN/SiGe) (HDAHACAD)
- akta.pro secondary industries
- Power Semiconductor Foundries (BCD/Power IC Processes) (HDAHACAE), Networking & Data Center Silicon (Switch/NIC/DPU/SerDes) (HDAHABAB), Compound Semiconductor Wafers & Substrates (SiC/GaN/GaAs/InP/Sapphire) (HDAHAGAB)
Keywords
Where TowerJazz is headquartered
LocationHeadquarters
- HQ city
- Migdal Hameq
- HQ country
- Israel
- HQ region
- Middle East
Offices3 records
Markets served
TowerJazz business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Infrastructure, Personnel, Technology or R&D, Supply Chain, Operations, Marketing or Sales
Revenue model
- Foundry Manufacturing Services: Tower Semiconductor operates as an analog semiconductor foundry, manufacturing analog integrated circuits for customers. Revenue is generated through wafer fabrication services for third-party semiconductor companies. The company announced $1.3 billion in silicon photonics revenue contracts for 2027.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels7 records
TowerJazz product offering
Product offeringCore offering
Tower Semiconductor operates as an independent analog semiconductor foundry, providing wafer fabrication services for analog integrated circuits. The company manufactures chips for 300+ customers across mobile, infrastructure, automotive, medical, industrial, consumer, and aerospace and defense markets using its specialized RF/HPA, power management, CMOS image sensor, silicon photonics, MEMS, mixed-signal/CMOS, and non-volatile memory process technologies across fabs in Israel, the United States (Newport Beach), and Japan (TPSCo).
Product overview
Tower Semiconductor is a leading foundry of high-value analog semiconductor solutions that operates as a platform-plus-manufacturing-services architecture. The company offers a broad portfolio of process technology offerings including RF & HPA, Power Management, CMOS Image Sensors, Display Solutions, Non-Imaging Sensors, Aerospace & Defense, Automotive, Mixed-Signal/CMOS, Non-Volatile Memory, MEMS, and Silicon Photonics. Manufacturing is supported through TPSCo facilities in Japan (200mm and 300mm fabs), the MPW Shuttle Program for prototyping, and Process Services. The company serves over 300 customers worldwide across mobile, infrastructure, automotive, medical, industrial, consumer, and aerospace and defense markets.
Differentiator
Problem solved
Functional benefit
Products and services
- RF & HPA Process Technology Specialty foundry process technology for RF and high-power amplifier integrated circuits, serving mobile, wireless infrastructure, and aerospace and defense customers needing high-frequency/high-power analog performance.
- Power Management Process Technology
- CMOS Image Sensor (CIS) Process Technology
- Non-Imaging Sensors / Display Solutions Process Technology
- Aerospace & Defense (ITAR-Compliant) Process Technology
- Automotive Process Technology
- Mixed-Signal / CMOS Process Technology
- Non-Volatile Memory (NVM) Process Technology
- MEMS Process Technology
- Silicon Photonics Process Technology
- Process Services (Wafer Fabrication)
- MPW (Multi-Project Wafer) Shuttle Program
Quantifiable outcome
- Over 5 million coherent photonic ICs shipped with Marvell
- +1 more outcomes
Companies that use TowerJazz
Customer profileNamed customers2 records
Segments7 records
Ideal customer profiles1 record
TowerJazz technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature9 records
TowerJazz partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core.
- METI (Ministry of Economy, Trade and Industry, Japan)coreMETI is supporting Tower Semiconductor's strategic capacity expansion in Japan with government grants of approximately $1 billion, part of a $3 billion total investment for facility repurposing in Arai and new fab construction in Uozu.
- MarvellcoreTower Semiconductor and Marvell have a strategic partnership in silicon photonics. The companies have shipped over five million coherent photonic ICs together, representing a significant milestone in commercial silicon photonics deployment.
- IQEcoreTower Semiconductor and IQE announced a multi-year InP epiwafer supply agreement. This partnership secures supply of indium phosphide epitaxial wafers critical for photonic semiconductor manufacturing.
- TPSCo (TowerJazz Panasonic Semiconductor Co.)coreTPSCo is a joint venture between Tower Semiconductor and Panasonic for manufacturing operations in Japan. TPSCo operates manufacturing facilities and provides process services, representing a core manufacturing partnership.
- PanasoniccorePanasonic is the joint venture partner in TPSCo (TowerJazz Panasonic Semiconductor Co.), enabling Tower to operate manufacturing facilities in Japan with Panasonic's legacy semiconductor operations.
Scale indicators6 records
Recent moves6 records
Expansion highlights5 records
TowerJazz competitors and assessment
Company assessmentDirect peers
- Vanguard International Semiconductor (VIS): Specialty foundry focused on analog, power, and display driver ICs, serving consumer, automotive, and industrial markets. Comparable specialty-node foundry competing for similar customers.
- GlobalFoundries: The largest pure-play specialty foundry, with overlapping offerings in RF, analog, CMOS image sensors, and silicon photonics across automotive, mobile, and industrial end markets. Closest direct competitor to Tower's analog foundry model.
- United Microelectronics Corporation (UMC): Mature- and specialty-node foundry serving similar end markets (mobile, automotive, industrial) with comparable wafer-fabrication services. Competes with Tower for analog and mixed-signal foundry business.
- X-FAB Silicon Foundries: Pure-play specialty analog foundry focused on analog/mixed-signal ICs, MEMS, and high-voltage processes for automotive, industrial, and medical markets. Direct competitor in the specialty analog foundry niche.
- Polar Semiconductor (Sanken Electric subsidiary): Specialty analog and power semiconductor foundry serving automotive and industrial customers. Competes with Tower's power management and automotive foundry lines.
Emerging players
- Intel Foundry Services: Intel's external foundry offering targeting US/European customers, including specialty and analog processes. Emerging as a credible alternative for customers seeking geographic diversification away from Tower and TSMC.
Broad incumbents
- TSMC: The world's largest foundry, expanding its specialty/RF and analog offerings alongside leading-edge logic. While not a pure specialty foundry, it competes with Tower for high-value analog and silicon photonics designs.
- Samsung Foundry: Broad foundry services including RF, image sensors, and analog processes. Competes with Tower for premium analog and CMOS image sensor foundry business as part of a much wider portfolio.
Others
- IQE plc: Supplier of InP epiwafers to Tower under a multi-year agreement. Upstream materials provider enabling Tower's silicon photonics manufacturing rather than a direct competitor.
- Tower Partners with Marvell (silicon photonics design partner): Marvell is Tower's key customer in silicon photonics (5M+ coherent PICs shipped). Adjacent ecosystem participant — not a competitor — but a deep commercial partner whose success in optical DSP/ASIC drives Tower's silicon photonics revenue.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
TowerJazz social profiles
Digital presenceTowerJazz financial estimates
Financial estimateRevenue estimate
Valuation estimate
TowerJazz leadership team
Management profileNumber of profiles
Profiles11 records
TowerJazz subsidiaries and ownership
Company hierarchySubsidiaries1 record
TowerJazz funding detail
Funding detailFunding overview
Funding rounds2 records
Investors2 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
TowerJazz M&A and investment
M&A and investmentM&A1 record
Investments1 record
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about TowerJazz
What does TowerJazz do?
Tower Semiconductor operates as an independent analog semiconductor foundry, providing wafer fabrication services for analog integrated circuits. The company manufactures chips for 300+ customers across mobile, infrastructure, automotive, medical, industrial, consumer, and aerospace and defense markets using its specialized RF/HPA, power management, CMOS image sensor, silicon photonics, MEMS, mixed-signal/CMOS, and non-volatile memory process technologies across fabs in Israel, the United States (Newport Beach), and Japan (TPSCo).
Is TowerJazz a public or private company?
TowerJazz is a public company. It is classified as public and is currently operating.
When was TowerJazz founded?
TowerJazz was founded in 1990. It employs 1,001 to 5,000 people.
Where is TowerJazz based?
TowerJazz is headquartered in Migdal Hameq, Israel, in the Middle East region.
How does TowerJazz make money?
One revenue line is on record: foundry Manufacturing Services.
Who are TowerJazz's main competitors?
Direct peers on record are Vanguard International Semiconductor (VIS), GlobalFoundries, United Microelectronics Corporation (UMC), X-FAB Silicon Foundries and Polar Semiconductor (Sanken Electric subsidiary). Intel Foundry Services is listed as an emerging player. Broad incumbents are TSMC and Samsung Foundry. Others are IQE plc and Tower Partners with Marvell (silicon photonics design partner).
Does TowerJazz have an API?
No public API is recorded for TowerJazz.
What industry is TowerJazz in?
TowerJazz's product category is Analog Semiconductor Foundry Services. Its primary akta.pro industry code is HDAHACAD, RF & Compound Semiconductor Foundries (GaAs/GaN/SiGe), with a secondary code of HDAHACAE, Power Semiconductor Foundries (BCD/Power IC Processes). Its NAICS code is 334413 and its SIC code is 3674.