Who is Wafer Works's largest competitor?

Shin-Etsu Chemical is the largest Silicon Wafers competitor by market cap ($69.8B).

How many companies compete in Silicon Wafers?

wafergraph tracks 13 companies in Silicon Wafers, including Wafer Works.

Wafer Works competitors

As of 2026-10-09, Wafer Works's closest competitors in Silicon Wafers are Shin-Etsu Chemical, IQE and GlobalWafers. wafergraph tracks 13 companies in Silicon Wafers; Wafer Works is positioned as a market niche there with a market cap of $2.5B, and the largest competitor by market cap is Shin-Etsu Chemical at $69.8B.

See Shin-Etsu Chemical, Wafer Works' largest tracked competitor by market cap →

Data as of 2026-10-09 · peers = companies sharing Wafer Works's primary Silicon Wafers segment in the wafergraph taxonomy · ordered by market position, then market cap

Who competes with Wafer Works

Competitor	Position	Country	Market cap	Revenue	Compare
Shin-Etsu Chemical	leader	Japan	$69.8B	$16.3B	Wafer Works vs Shin-Etsu Chemical
IQE	leader	United Kingdom	Unpriced	$129M	Wafer Works vs IQE
GlobalWafers	major	Taiwan	$16.9B	—	Wafer Works vs GlobalWafers
SUMCO	major	Japan	$7.6B	$2.1B	Wafer Works vs SUMCO
Wacker Chemie	major	Germany	$5.5B	$6.2B	Wafer Works vs Wacker Chemie
Siltronic	major	Germany	$3.0B	$1.5B	Wafer Works vs Siltronic
Tokuyama	major	Japan	$1.9B	$2.2B	Wafer Works vs Tokuyama
SK Siltron	major	South Korea	Unpriced	—	—
TanKeBlue Semiconductor	major	China	Unpriced	—	—
National Silicon Industry Group	challenger	China	$10.6B	$554M	Wafer Works vs National Silicon Industry Group
Wolfspeed	challenger	United States	$1.6B	$468M	—
SemiQ Inc.	niche	United States	Unpriced	—	—

Customers Wafer Works shares with its competitors

TSMC shared with 9 of Wafer Works's top competitors
Samsung Electronics shared with 9 of Wafer Works's top competitors
Intel shared with 9 of Wafer Works's top competitors
SK hynix shared with 9 of Wafer Works's top competitors
Micron Technology shared with 9 of Wafer Works's top competitors
GlobalFoundries shared with 9 of Wafer Works's top competitors
SMIC shared with 9 of Wafer Works's top competitors
United Microelectronics (UMC) shared with 4 of Wafer Works's top competitors

Frequently asked questions3

Who are Wafer Works's competitors?: Wafer Works's closest competitors in Silicon Wafers are Shin-Etsu Chemical, IQE and GlobalWafers; wafergraph tracks 12 rivals in that segment.
Who is Wafer Works's largest competitor?: Shin-Etsu Chemical is the largest Silicon Wafers competitor by market cap ($69.8B).
How many companies compete in Silicon Wafers?: wafergraph tracks 13 companies in Silicon Wafers, including Wafer Works.

Cite as: wafergraph, “Wafer Works competitors — 12 rivals in Silicon Wafers, compared”, https://wafergraph.com/competitors/wafer_works (data as of 2026-10-09).

Open Wafer Works in the interactive supply-chain view →

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