CanSemi
CanSemi is a Guangzhou-based 12-inch analog and mixed-signal semiconductor foundry, operating Guangdong Province's only mass-production 300mm analog fab and offering customized wafer manufacturing for automotive, IoT, industrial control, and 5G applications.
- Company typePrivate
- Founded2017
- HeadquartersGuangzhou, China
- Headcount1,001–5,000
- GTM typeB2B
- OfferingHardware or Manufacturing
What CanSemi does
CanSemi (粤芯半导体, formally 粤芯半导体技术股份有限公司 / CanSemi Technology Inc.) is a Guangzhou-based 12-inch analog and mixed-signal semiconductor foundry founded in December 2017. It operates the only 300mm (12-inch) analog chip fab in mass production in Guangdong Province, employing a customized foundry model on 300mm wafers—an atypical architecture since analog chips are traditionally manufactured on 200mm wafers, which gives CanSemi per-die cost and scale advantages. The company targets the Guangdong-Hong Kong-Macao Greater Bay Area market and is positioning itself as a localized alternative for China's domestic analog chip demand, where self-sufficiency stood at roughly 12% in 2020. Total planned investment across Phases I-III is approximately 37 billion CNY (~$5.1B) on a 140,000-square-meter fabrication site.
CanSemi's product portfolio spans six specialized chip categories manufactured primarily at 180nm-90nm process nodes, with Phase II expanding into 180-55nm: MOS power discretes, PMIC (power management ICs), MS (mixed-signal chips), CIS (CMOS image sensors), RFSOI RF chips, and MCUs. The company started from consumer chip manufacturing as an entry point and is upgrading through industrial to automotive-grade production. Its four primary end-markets are automotive electronics (ADAS, BMS, infotainment, emission control), IoT, industrial control, and 5G communications, with automotive positioned as the long-term differentiator. Strategic partnerships include GAC Group (Guangzhou Automobile Group) for automotive-grade chip co-development, HKUST for research and talent cultivation, and the Huangpu Materials Research Institute for localization of chip process materials.
The company generates revenue through wafer foundry services under direct enterprise engagement contracts, with pricing negotiated project-by-project and no public pricing tiers disclosed. Its go-to-market is sales-led and field-driven, targeting fabless chip designers, automotive OEMs, and industrial electronics manufacturers in the Greater Bay Area. Phase I achieved positive operating cash flow in its first year of mass production (2022), with combined Phase I+II capacity targeted at 40,000 wafers/month by 2022 and full Phase III buildout targeting ~80,000 wafers/month. Investors include China's National Integrated Circuit Industry Investment Fund, state-owned bank AICs (Agricultural Bank of China and China Construction Bank), Guangzhou Industrial Investment Group, and GAC Capital, and the company is referenced as IPO-bound as of 2026.
CanSemi firmographics
Firmographics- Name
- CanSemi
- Legal name
- 粤芯半导体技术股份有限公司
- Website
- https://cansemitech.com
- Company type
- Private
- Founded year
- 2017
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Short description
- CanSemi is a Guangzhou-based 12-inch analog and mixed-signal semiconductor foundry, operating Guangdong Province's only mass-production 300mm analog fab and offering customized wafer manufacturing for automotive, IoT, industrial control, and 5G applications.
- Ownership category
- akta.pro rank
CanSemi industry classification
Industry- Product category
- Semiconductor Foundry Services
- NAICS
- Semiconductor and Other Electronic Component Manufacturing (33441), Semiconductor and Other Electronic Component Manufacturing (3344)
- SIC
- Electrical Industrial Apparatus (3620)
- akta.pro primary industry
- Foundry Platform & Design Enablement Services (PDK/DFM/Process Qualification) (HDAHACAJ)
- akta.pro secondary industry
- High-Voltage, Power Discretes & Modules (IGBT/MOSFET/SiC/GaN) (HDAHAAAK)
Keywords
Where CanSemi is headquartered
LocationHeadquarters
- HQ city
- Guangzhou
- HQ country
- China
- HQ region
- Asia
Offices1 record
Markets served
CanSemi business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Technology or R&D, Infrastructure, Supply Chain, Operations, Personnel
Revenue model
- Wafer Foundry Services: CanSemi generates revenue primarily through wafer foundry manufacturing services as a pure-play foundry. The company manufactures analog and mixed-signal chips on a 300mm platform for customers across IoT, automotive, industrial, and 5G applications. Customers engage CanSemi for customized process development and volume wafer production. Phase I focuses on 90nm to 0.18um technology, ramping to 80,000 wafers/month at full capacity across all phases.
Go-to-market motion2 records
Distribution channels1 record
Marketing channels3 records
CanSemi product offering
Product offeringCore offering
CanSemi operates a customized 12-inch (300mm) wafer foundry focused on analog and mixed-signal semiconductor manufacturing using 90nm to 180nm process technology. The company provides tailored process platforms for power discretes (MOS), power management ICs (PMIC), mixed-signal chips, CMOS image sensors, RFSOI RF chips, and microcontrollers (MCU), serving IoT, automotive electronics, industrial control, and 5G application customers.
Product overview
CanSemi (粤芯半导体) operates as a specialized semiconductor foundry offering 12-inch (300mm) wafer fabrication services. The company's core offering is customized foundry manufacturing using 90nm to 0.18um analog process technology. CanSemi's product portfolio encompasses six specialized chip categories: MOS (power discretes), PMIC (power management ICs), MS (mixed-signal chips), CIS (CMOS image sensors), RFSOI (RF chips), and MCU (microcontrollers). These products target four key application domains: Internet of Things (IoT), automotive electronics, industrial control, and 5G communications. The company positions itself as a customized foundry providing differentiated technology platforms rather than commoditized chip manufacturing, with all products manufactured on their 12-inch production line.
Differentiator
Problem solved
Functional benefit
Products and services
- 12-inch Analog Chip Foundry Services Customized 12-inch (300mm) wafer foundry service for analog and mixed-signal semiconductor chips using 90nm to 180nm process technology. The service provides tailored process platforms and customized process development per customer application, targeting IoT, automotive electronics, industrial control, and 5G applications. Operated at the Guangzhou fab with planned full capacity of approximately 80,000 wafers per month across all three phases.
- High-End Analog Process Platform (180-55nm) Phase II high-end analog process platform covering 180-55nm technology nodes, producing high-precision DAC chips, high-end power management ICs, optical sensors, and automotive/biosensing chips. This platform enables CanSemi to serve more demanding applications including automotive-grade and industrial-grade chip manufacturing.
Quantifiable outcome
- Q1 2020 production output exceeded targets by 25% with production cycle times reduced by over 5%
- +3 more outcomes
Companies that use CanSemi
Customer profileSegments5 records
Ideal customer profiles3 records
CanSemi technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
CanSemi partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered important.
- GAC (Guangzhou Automobile Group)importantGAC Group and CanSemi are exploring strategic cooperation in automotive-grade chip manufacturing. CanSemi is accelerating its Phase III project targeting high-end analog chip processes with emphasis on automotive and industrial-grade products, aligning with GAC's need for chip supply chain security. The companies are cooperating to establish a 'chip manufacturing - vehicle OEM' integrated supply chain.
- Guangdong-Hong Kong-Macao Greater Bay Area Huangpu Materials Research InstituteimportantCanSemi and the Huangpu Materials Research Institute co-established the 'Chip Process Key Materials Joint R&D Center' on April 26, 2022. The center focuses on developing chip manufacturing process chemicals and materials, achieving independent and controllable innovation chains for chip process materials, and addressing urgent industry demand for localized key new materials. CanSemi provides chip manufacturing expertise while the institute contributes high-purity chemical purification and new material synthesis capabilities.
- Hong Kong University of Science and Technology (HKUST)importantCanSemi signed a strategic cooperation agreement with HKUST on November 8, 2021. The partnership covers scientific research, joint development, technology transfer, and joint cultivation of senior professional talent. HKUST (Guangzhou) aims to leverage the Greater Bay Area's complete semiconductor industry chain to accelerate knowledge transfer and drive industrial innovation through research output.
- Guangdong Greater Bay Area Integrated Circuit and System Application Research InstituteimportantCanSemi, as a leading integrated circuit enterprise in Guangdong Province, signed an agreement with the Guangdong Greater Bay Area Integrated Circuit and System Application Research Institute at the Second Guangdong Artificial Intelligence Development Summit Forum. The partnership aims to jointly build Guangdong's integrated circuit industry through cooperative research and development.
Scale indicators6 records
Recent moves8 records
Expansion highlights3 records
CanSemi competitors and assessment
Company assessmentBroad incumbents
- GlobalFoundries: US-based broad-line foundry with significant specialty process offerings in RF, analog, and automotive-grade technologies. Comparable to CanSemi in its automotive and analog focus, though GlobalFoundries operates at greater scale and broader process node coverage including FD-SOI.
- TSMC: Global semiconductor foundry leader offering leading-edge logic and a broad range of specialty processes including analog and automotive. Comparable as the dominant foundry serving many of the same end-markets, though TSMC's specialty analog footprint is a small share of total capacity.
- United Microelectronics Corporation (UMC): Taiwan-based broad-line foundry with substantial specialty analog and automotive process offerings. Comparable to CanSemi as a mature-node analog foundry serving similar end-markets, though UMC operates at significantly greater scale and global reach.
- Shanghai Huahong Group (HHGrace): Parent-affiliated entity operating multiple 8-inch fabs in Shanghai focused on analog, power, and specialty processes. Comparable to CanSemi as a Chinese analog specialty foundry serving similar customers, though on 200mm rather than 300mm wafers and at greater scale.
Direct peers
- Hua Hong Semiconductor: Specialty IC foundry focusing on analog, power management, embedded memory, and discrete devices across 90nm-0.35um nodes. Closest direct competitor to CanSemi's analog-focused, mature-node, customized foundry positioning, with overlapping end-markets in automotive and industrial.
- SMIC: China's largest and most advanced pure-play semiconductor foundry, offering a broad range of analog, mixed-signal, power, and logic processes. Directly comparable to CanSemi as a Chinese analog foundry serving similar end-markets, though at significantly greater scale and broader process node coverage.
- Vanguard International Semiconductor (VIS): Taiwan-based specialty foundry focused on analog, power management, and display driver ICs at mature nodes. Comparable business model to CanSemi as a customized specialty analog foundry serving similar customer segments, though primarily serving customers outside mainland China.
- Tower Semiconductor: Israel-based specialty foundry offering analog, RF, and mixed-signal processes on mature nodes for automotive, industrial, and consumer markets. Comparable to CanSemi in its specialty analog customization model, though with a more global customer base and longer track record.
- ASMC (Advanced Semiconductor Manufacturing Corp): Shanghai-based 8-inch specialty foundry focused on analog, power management, and MEMS processes. Comparable to CanSemi as a Chinese analog specialty foundry, though smaller scale and on 8-inch wafers rather than CanSemi's 300mm platform.
Regional players
- Silterra Malaysia: Malaysia-based foundry offering analog, RF, MEMS, and power processes on 200mm wafers. Comparable to CanSemi as a mature-node specialty analog foundry, though operating in Southeast Asia rather than China and without the same domestic-substitution policy tailwind.
Market position
Strengths5 records
Weaknesses4 records
Competitive moat6 records
Key risks3 records
Key highlights6 records
Customer concentration
CanSemi social profiles
Digital presenceCanSemi financial estimates
Financial estimateRevenue estimate
Valuation estimate
CanSemi leadership team
Management profileNumber of profiles
Profiles7 records
CanSemi funding detail
Funding detailFunding overview
Funding rounds3 records
Investors12 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
CanSemi 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 CanSemi
What does CanSemi do?
CanSemi operates a customized 12-inch (300mm) wafer foundry focused on analog and mixed-signal semiconductor manufacturing using 90nm to 180nm process technology. The company provides tailored process platforms for power discretes (MOS), power management ICs (PMIC), mixed-signal chips, CMOS image sensors, RFSOI RF chips, and microcontrollers (MCU), serving IoT, automotive electronics, industrial control, and 5G application customers.
Is CanSemi a public or private company?
CanSemi is a private company. It is classified as venture growth investor backed and is currently operating.
When was CanSemi founded?
CanSemi was founded in 2017. It employs 1,001 to 5,000 people.
Where is CanSemi based?
CanSemi is headquartered in Guangzhou, China, in the Asia region.
How does CanSemi make money?
One revenue line is on record: wafer Foundry Services.
Who are CanSemi's main competitors?
Broad incumbents on record are GlobalFoundries, TSMC, United Microelectronics Corporation (UMC) and Shanghai Huahong Group (HHGrace). Direct peers are Hua Hong Semiconductor, SMIC, Vanguard International Semiconductor (VIS), Tower Semiconductor and ASMC (Advanced Semiconductor Manufacturing Corp). Silterra Malaysia is listed as a regional player.
Does CanSemi have an API?
No public API is recorded for CanSemi.
What industry is CanSemi in?
CanSemi's product category is Semiconductor Foundry Services. Its primary akta.pro industry code is HDAHACAJ, Foundry Platform & Design Enablement Services (PDK/DFM/Process Qualification), with a secondary code of HDAHAAAK, High-Voltage, Power Discretes & Modules (IGBT/MOSFET/SiC/GaN). Its NAICS code is 33441 and its SIC code is 3620.