
Foundry profile
VIS (Vanguard)
Vanguard International Semiconductor (VIS) is a Taiwan-based specialty foundry focused on analog, mixed-signal, power and display-driver platforms. TOMPW Service supports VIS MPW and production programs for power and industrial applications.

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Process Nodes
Technologies & Platforms
TOMPW Support Capabilities
Best For
Notes
- VIS is a leading specialty foundry for power and analog platforms.
- TOMPW can coordinate VIS programs for cost-sensitive and power-focused designs.
Why This Profile Exists
This profile exists so a team can review foundry-specific context directly, while still understanding TOMPW's role in execution, comparison and downstream supply-chain coordination.
Discuss VIS (Vanguard) for Your Program
TOMPW Service can coordinate MPW, NTO and production engagements with VIS (Vanguard) as part of a scoped execution path.
Email for a QuoteCOMMON QUESTIONS
Working with VIS (Vanguard) through TOMPW
Can TOMPW arrange MPW or shuttle runs at VIS (Vanguard)?
Yes. TOMPW coordinates MPW, NTO and full-mask access at VIS (Vanguard) for overseas chip teams, handling scheduling, EDA checks and logistics.
What support does TOMPW provide beyond the wafer at VIS (Vanguard)?
Packaging, final test, PCB support and turnkey assembly coordination through the foundries we coordinate, so the customer sees a simpler handoff path.
How do I get a quote for a VIS (Vanguard) engagement?
Email market@tompwservice.com with your GDSII, target node and volume, or use the quote button. TOMPW returns a scoped execution plan.
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RELATED SERVICES
Services that pair with a VIS (Vanguard) engagement
MPW / Fab Shuttle
Compare public shuttle windows across foundries, control first-silicon cost and move from tape-out planning to wafer delivery with one execution path.
Learn more →Full Mask / Production Foundry
Move validated designs into dedicated mask production with yield, volume and supply planning support.
Learn more →Semiconductor Packaging
Plan package type, prototype assembly, inspection and qualification early so silicon delivery does not stall after wafer completion.
Learn more →Test & Product Engineering
Connect CP, FT and reliability planning so packaged silicon is measurable, debuggable and ready for customer evaluation.
Learn more →Turnkey ASIC Solutions
Unify design support, tape-out, packaging, test, board work and delivery under one execution-facing partner.
Learn more →