Innoscience — Supply Chain & Business Relationships
Every relationship below is sourced to a verbatim quote from a public company filing that names the counterparty, with a one-click link to the original document.
Click a company to open its map · drag to explore · hover a line to read the source quote. Green = supplies · orange dashed = competes · blue = partners · purple = ownership · grey dashed = suspended · how to read this data.
See Innoscience in the full map →
1 partner2 competitors1 ownership tie3 source filings
Featured in supply-chain maps: Wide-Bandgap Power (GaN & SiC)
Partners & collaborations
Partners with ↔
STMicroelectronics
Filed 2026-02-26 · 130 days ago
“On March 31, we announced the signature of an agreement on GaN technology development and manufacturing with Innoscience, the world leader in 8” GaN-on-Si (gallium nitride on silicon) high-performance low-cost manufacturing.”— STM 20-F, filed 2026-02-26 · View source filing ↗
Competitors
Competes with ↔
Navitas
Filed 2026-02-27 · 129 days ago
“Our primary GaN competitors include Infineon Technologies AG, Power Integrations, Inc., Texas Instruments Incorporated, Innoscience (Suzhou) Semiconductor Co., Ltd., Renesas Electronics Corp., and Efficient Power Conversion Corporation (EPC).”— NVTS 10-K, filed 2026-02-27 · View source filing ↗
Competes with ↔
Power Integrations
Filed 2026-02-06 · 150 days ago
“Competing suppliers of high-voltage GaN products include InnoScience, Infineon, Renesas, Texas Instruments, Navitas Semiconductor and others.”— POWI 10-K, filed 2026-02-06 · View source filing ↗
Ownership & investments
Held by ←
STMicroelectronics
Filed 2026-02-26 · 130 days ago
“As of December 31, 2025, we hold equity securities with a total carrying amount of $190 million, of which $25 million corresponding to cost-method investments and $165 million to equity securities measured at fair value through earnings, including $127 million carrying amount for our interest stake in InnoScience (Suzhou), a publicly traded entity on the main segment of Hong Kong Stock Exchange.”— STM 20-F, filed 2026-02-26 · View source filing ↗