Alchip

A Taiwan-based ASIC design-service company that designs and manages production of custom AI and high-performance-computing processors for cloud providers and system builders.

TWSE: 3661
Profile as of September 13, 2026
#32 in the AsiaAI Tech Index
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Alchip occupies a valuable but externally dependent position in custom AI silicon. It benefits sharply from a small number of high-value accelerator programs, but this project-based model produces material revenue volatility, concentration risk, and dependence on external foundry and packaging capacity.

Key figures

Revenue FY2025: NT$30.926 billion (US$992 million)
Revenue growth FY2025: -40.49%
Operating margin FY2025: 16%
Net income FY2025: NT$5.598 billion
R&D spend FY2025: NT$1.831 billion (5.92% of revenue)
Capital expenditure FY2025: Not disclosed
Market capitalization 2026-09-11: NT$313.47 billion Estimate
AI and HPC share of revenue FY2025: 83%
7 nm and below share of revenue FY2025: 87%
3 nm and 2 nm share of revenue Q2 2026: 47%
North American customer share Q2 2026: 51%

Overview

Alchip Technologies is a Taiwan-based ASIC design-service company founded in 2003. It earns revenue by designing and managing the production of custom chips, particularly advanced-node AI and high-performance-computing processors, rather than by operating its own semiconductor fab. The company supplies architecture support, physical design, tape-out execution, manufacturing management, advanced-package design, chiplet integration, and design work for 2.5D/3D integration.

Alchip converts customer accelerator specifications into advanced-node silicon and production-ready packaged chips for hyperscaler and HPC deployment. It depends heavily on external foundry capacity and process-design ecosystems, particularly advanced-node manufacturing and advanced packaging. Its reported AI-related capabilities include CoWoS, Integrated Fan-Out, 3DIC, multi-die architectures, and advanced-node designs from 7 nm through 2 nm. The company has completed more than 600 designs through the end of 2025.

The AI angle

AI demand reaches Alchip directly through custom accelerator programs. The company designs complex ASICs and manages their manufacturing at advanced nodes, including 7 nm, 5 nm, 3 nm, and 2 nm designs, for cloud service providers and edge-AI applications. Its revenue mechanism is primarily non-recurring engineering during the design and tape-out phases, followed by production-related revenue when customer chips enter volume manufacturing.

In FY2025, AI and HPC applications accounted for 83% of total revenue, while designs at 7 nm and below accounted for 87%. The company attributes a significant Q2 2026 sequential revenue increase to the ramp of a 3 nm AI accelerator for a North American customer, which alone accounted for 51% of quarterly revenue. In that same quarter, 3 nm and 2 nm designs accounted for 47% of quarterly revenue, while 5 nm and 7 nm designs accounted for another 40%. Alchip's AI exposure is commercial and direct, converting hyperscaler specifications into deployed silicon without commercializing an accelerator of its own.

Technology and moat

Alchip's competitive position rests on advanced ASIC implementation, manufacturing management, and package-aware design work. The company reports completed 3 nm tape-outs, a 2 nm test-chip tape-out in 2024, several 2 nm high-performance design projects in 2025, and designs using CoWoS and Integrated Fan-Out packaging.

The technical challenge is not simply RTL or standard-cell design. Advanced accelerator programs require physical design that closes timing, power, signal integrity, thermals, memory interfaces, die-to-die connections, package rules, yield requirements, and foundry design-rule constraints. Once an ASIC reaches tape-out or begins volume production, switching design houses can delay a program because the replacement must absorb customer IP, revalidate implementation decisions, and regain foundry and packaging confidence. Alchip's primary constraint is scale: with 645 employees, it has less redundancy and a smaller IP library than global EDA or large merchant-chip competitors, making execution and customer trust critical.

Five-pillar assessment

Scale and market position: A mid-sized ASIC design-service provider with 645 employees, competing against much larger EDA and merchant-silicon firms for advanced custom-chip programs.
Technology and R&D: Demonstrated capability in 3 nm and 2 nm physical design, CoWoS, and advanced packaging, successfully ramping hyperscaler AI accelerators into volume production.
Supply-chain centrality: Highly dependent on external advanced-node foundry and packaging capacity, inferred to be TSMC, to execute its customers' designs.
Financial momentum: Experiencing high revenue volatility, with a 40% decline in FY2025 followed by a sharp sequential recovery in Q2 2026 driven by a 3 nm accelerator ramp.
Governance and quality: Independent public company with a majority-independent board, though the combined chairman and CEO role concentrates executive leadership.

Supply chain and relationships

Alchip depends heavily on external foundry capacity and process-design ecosystems, particularly advanced-node manufacturing and advanced packaging. While it does not name a principal foundry in its FY2025 annual report, TSMC dependence is inferred from Alchip's advanced-node and CoWoS-related service model, as well as historical equity investments and the presence of a former TSMC advanced-packaging director on its board.

On the customer side, Alchip does not disclose the names of its largest chip-design customers. It describes active programs for cloud-service-provider AI accelerators, edge-AI chips, high-performance computing, networking, consumer applications, and automotive ADAS. A single unnamed North American cloud-service-provider customer accounted for 51% of Q2 2026 revenue during a 3 nm accelerator ramp, highlighting extreme customer concentration.

Customers

North American cloud service provider51% of Q2 2026 revenue

Suppliers

TSMCInferredAdvanced-node wafer fabrication and advanced packaging

Competitors

Global UnichipInferredCompetes for advanced ASIC design service
SynopsysInferredCompetes through EDA and design services
Cadence Design SystemsInferredCompetes through EDA and design services
BroadcomInferredCompetes for custom AI and data-center silicon
Marvell TechnologyInferredCompetes for custom data-center and accelerator silicon

Geopolitics and risk

Alchip's headquarters and central engineering presence are in Taipei, exposing it to Taiwan cross-strait disruption and reliance on Taiwan's advanced semiconductor ecosystem. A disruption to Taiwan operations or foundry logistics would affect design support and customer production schedules.

The company also faces export-control exposure because AI accelerators and advanced-node custom ASICs can fall within US controls on technology, semiconductor design tools, advanced manufacturing, and China end-use. Alchip maintains subsidiaries in mainland China, including Shanghai, Wuxi, Hefei, Jinan, Guangzhou, and Chongqing. China-related controls or restrictions could complicate staffing, customer work, IP handling, or cross-border technology transfer. The company also operates subsidiaries in the United States, Japan, Malaysia, and Vietnam.

Risk matrix
Risk	Severity	Why it matters
Taiwan cross-strait disruption	High	Headquarters and central engineering rely on Taiwan's advanced semiconductor ecosystem.
Advanced foundry dependence	High	Relies entirely on external manufacturing and capacity allocation for 3 nm, 2 nm, and CoWoS programs.
Export-control exposure	High	Advanced AI ASICs fall within US controls on technology and China end-use.
Customer concentration	High	A single North American customer accounts for 51% of Q2 2026 revenue.
Program-timing volatility	High	Revenue model is exposed to tape-out timing and the handoff from NRE to production.
China operational exposure	Medium	Maintains multiple subsidiaries in mainland China, complicating IP handling and staffing.
Engineering-talent retention	Medium	A 645-person organization has less redundancy than global EDA or large merchant-chip competitors.
Margin-mix pressure	Medium	AI-volume ramps can improve revenue while reducing near-term percentage margins.

Governance and ownership

Alchip is an independent public company incorporated in the Cayman Islands and listed on the Taiwan Stock Exchange. It is not state-owned or controlled by a chaebol-style industrial group, and its FY2025 governance report identifies no state shareholder or controlling corporate parent.

The board consists of seven directors, four of whom are independent, representing approximately 57% of the board. Johnny Shyang-Lin Shen serves as both chairman and CEO, holding a 2.30% stake as of March 2026. The company's FY2025 annual report is audited by Deloitte & Touche, indicating dispersed public ownership and standard professional governance, though the combined chairman and CEO role concentrates executive leadership.

What to watch

Whether the 3 nm AI accelerator ramp continues through Q3 and Q4 2026.
Whether the North American customer remains above half of quarterly revenue.
The mix of 3 nm and 2 nm revenue, which rose to 47% in Q2 2026.
Gross-margin movement as manufacturing revenue scales and replaces engineering revenue.
Conversion of stated 5 nm to 2 nm CoWoS tape-outs into commercial mass production.
Any disclosure of named hyperscaler programs or supply arrangements.

Recent developments

August 26, 2026Reported Q2 2026 revenue of US$241.7 million, driven by the 3 nm accelerator ramp.
May 2026A 3 nm AI accelerator began production shipments to a North American customer.
March 18, 2026Reported FY2025 revenue of US$992 million and net income of US$179.4 million.
May 29, 2025Appointed four new independent directors to the board.
May 20, 2025Kinying Kwan resigned as chairman, succeeded by Johnny Shyang-Lin Shen.

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About this profile

Compiled with AI-assisted research from company filings, market data, and published reporting as of September 13, 2026, then reviewed by AsiaAI.FYI. Figures marked Estimate are not company-reported. Check primary filings before relying on any number.

Confidence: B. Financial results, management, and core technical claims are supported by audited filings, but customer identities, supplier terms, and patent counts are not disclosed.

Main sources: Alchip FY2025 annual report; Alchip FY2024 annual report and audited consolidated financial statements; Company financial-results releases; Taiwan and international market-data sources.

All 47 sources

Position in the AI stack

Converts customer accelerator specifications into advanced-node silicon and production-ready packaged chips for hyperscaler and HPC deployment.

Legal name: Alchip Technologies, Limited
Headquarters: Taipei, Taiwan
Founded: 2003
Founders: Kinying Kwan
Johnny Shyang-Lin Shen
Leadership: Johnny Shyang-Lin Shen, Chairman and Chief Executive Officer
Employees: 645 (2025-12)
Ownership: Publicly listed
Incorporated: Cayman Islands
Listings: TWSE: 3661
Business: ASIC design services
Sector: Chip Design
Website: alchip.com