What's the difference between Applied Materials and PSK Inc?

Applied Materials is a leader in Deposition based in United States; PSK Inc is a niche in Etch based in South Korea. Both operate in the Equipment (Front End) segment.

Who are Applied Materials's and PSK Inc's suppliers?

wafergraph tracks 13 suppliers for Applied Materials and 0 for PSK Inc — Applied Materials's include Ferrotec, MKS Instruments, Advanced Energy.

Applied Materials vs PSK Inc

Applied Materials's primary segment is Deposition; PSK Inc's is Etch. Applied Materials is larger by market cap ($428.6B vs $3.3B). Applied Materials reports higher tracked revenue ($28.4B vs $337M).

Shared segment: Equipment (Front End).

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Side-by-side

	Applied Materials	PSK Inc
Market cap	$428.6B	$3.3B
Revenue	$28.4B (FY2025)	$337M (FY2025)
Primary segment	Deposition	Etch
Market position	leader	niche
Country	United States	South Korea
Tracked suppliers	13	0
Tracked customers	10	7
Chokepoint / criticality	83/100	50/100

Market caps/revenue from the wafergraph dataset · data as of 2026-10-04. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.

How Applied Materials and PSK Inc compare

Size: Applied Materials is the larger company by market cap.
Revenue: Applied Materials reports higher tracked revenue.
Supply-chain criticality: Applied Materials has the higher chokepoint score (83/100 vs 50/100).
Footprint: Applied Materials (United States) vs PSK Inc (South Korea).

Company hubs

Applied Materials · PSK Inc · Equipment (Front End) segment

Open the interactive comparison tool →

Cite as: wafergraph, “Applied Materials vs PSK Inc”, https://wafergraph.com/compare/applied_materials-vs-psk (data as of 2026-10-04).

Frequently asked questions3

Is Applied Materials bigger than PSK Inc?: Applied Materials is larger by market cap ($428.6B vs $3.3B).
What's the difference between Applied Materials and PSK Inc?: Applied Materials is a leader in Deposition based in United States; PSK Inc is a niche in Etch based in South Korea. Both operate in the Equipment (Front End) segment.
Who are Applied Materials's and PSK Inc's suppliers?: wafergraph tracks 13 suppliers for Applied Materials and 0 for PSK Inc — Applied Materials's include Ferrotec, MKS Instruments, Advanced Energy.