Foundry
Manufacturing platforms that turn compute, networking, memory, and specialty silicon into wafers.
Mapped companies
17
Segments
0
Largest
2330.TW
Stack layer
Manufacturing
Segment
Optional filters for obvious buckets only.
Company Universe
Foundry names above $1B
17 shown, sorted by approximate USD market cap
2330.TW
Taiwan Semiconductor Manufacturing Company Limited
Primary manufacturer for leading AI accelerators, custom ASICs, and high-bandwidth advanced packaging supply.
Market cap
$1.80T
005930.KS
Samsung Electronics Co., Ltd.
Core HBM, DDR, NAND, and enterprise storage supplier for AI accelerators and data center infrastructure.
Market cap
$995.8B
INTC
Intel Corporation
Strategic advanced-node and packaging foundry option for AI compute and custom silicon supply chains.
Market cap
$414.4B
688981.SS
Semiconductor Manufacturing International Corporation
Core domestic Chinese wafer fabrication supplier for AI-adjacent logic and infrastructure silicon.
Market cap
$93.5B
GFS
GLOBALFOUNDRIES Inc.
Specialty foundry capacity for AI networking, optical connectivity, power management, and edge infrastructure chips.
Market cap
$34.4B
2303.TW
United Microelectronics Corporation
Mature-node foundry capacity for controllers, power management, connectivity, and support chips used around AI systems.
Market cap
$29.8B
1347.HK
Hua Hong Semiconductor Limited
Specialty and mature-node foundry supplier for AI infrastructure support silicon and power-related devices.
Market cap
$23.9B
TSEM
Tower Semiconductor Ltd.
Specialty wafer fabrication capacity for optical, analog, RF, and power devices used in AI infrastructure.
Market cap
$22.4B
3443.TW
Global Unichip Corp.
Custom silicon design partner for advanced-node ASICs.
Market cap
$17.2B
3661.TW
Alchip Technologies, Limited
Custom ASIC design partner for AI accelerator programs.
Market cap
$10.9B
688396.SS
China Resources Microelectronics Limited
Domestic specialty wafer capacity for power and analog devices used around AI data center infrastructure.
Market cap
$10.6B
5347.TWO
Vanguard International Semiconductor Corporation
Mature-node wafer capacity for power, display, and control silicon used in AI servers and edge devices.
Market cap
$8.3B
3105.TWO
WIN Semiconductors Corp.
Compound foundry capacity relevant to high-speed communications and optical-adjacent components in AI infrastructure.
Market cap
$7.4B
6770.TW
Powerchip Semiconductor Manufacturing Corp.
Mature-node foundry and memory-related wafer capacity for support devices around AI infrastructure.
Market cap
$7.1B
000990.KS
DB HiTek Co. Ltd.
Specialty process capacity for power management, analog control, and display support silicon in AI systems.
Market cap
$4.0B
SKYT
SkyWater Technology, Inc.
Domestic specialty wafer capacity for secure, edge, and infrastructure-adjacent AI semiconductor programs.
Market cap
$1.6B
XFAB.PA
X-FAB Silicon Foundries SE
Specialty wafer fabrication for power, sensor, and analog devices used in AI infrastructure and edge systems.
Market cap
$1.0B