Powerchip (PSMC) vs Vanguard International (VIS)

Both are primarily Pure-Play Foundry companies. Vanguard International (VIS) is larger by market cap ($11.6B vs $10.8B).

See all 17 Foundry companies →

Track the chain

What moved in the semiconductor supply chain — This Week in the Chain, the free weekly wafergraph briefing.

Subscribe to the free weekly briefing →

Free · no login · 615 companies, updated weekly

Side-by-side

Powerchip (PSMC)Vanguard International (VIS)
Market cap$10.8B$11.6B
Revenue$1.5B (FY2025)—
Primary segmentPure-Play FoundryPure-Play Foundry
Market positionchallengerchallenger
CountryTaiwanTaiwan
Tracked suppliers11
Tracked customers812
Chokepoint / criticality57/10058/100

Market caps/revenue from the wafergraph dataset · data as of 2026-10-09. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.

How Powerchip (PSMC) and Vanguard International (VIS) compare

  • Size: Vanguard International (VIS) is the larger company by market cap.
  • Supply-chain criticality: Vanguard International (VIS) has the higher chokepoint score (58/100 vs 57/100).
  • Footprint: Powerchip (PSMC) (Taiwan) vs Vanguard International (VIS) (Taiwan).

Company hubs

Powerchip (PSMC) · Vanguard International (VIS) · Foundry segment

Open the interactive comparison tool →

Cite as: wafergraph, “Powerchip (PSMC) vs Vanguard International (VIS)”, https://wafergraph.com/compare/psmc-vs-vis (data as of 2026-10-09).

Frequently asked questions3
Is Powerchip (PSMC) bigger than Vanguard International (VIS)?
Vanguard International (VIS) is larger by market cap ($11.6B vs $10.8B).
What's the difference between Powerchip (PSMC) and Vanguard International (VIS)?
Powerchip (PSMC) is a challenger in Pure-Play Foundry based in Taiwan; Vanguard International (VIS) is a challenger in Pure-Play Foundry based in Taiwan. Both operate in the Foundry segment.
Who are Powerchip (PSMC)'s and Vanguard International (VIS)'s suppliers?
wafergraph tracks 1 suppliers for Powerchip (PSMC) and 1 for Vanguard International (VIS).