Psl — 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.
1 customer1 ownership tie1 source filing
Fewer than 3 sourced relationships so far. This page stays out of search results until more filings name this company.
Customers (companies it supplies)
Supplies to →
Allegro MicroSystems
Filed 2026-05-21 · 46 days ago
“Our primary fab partners currently include UMC, PSL, Tower and TSMC.”— ALGM 10-K, filed 2026-05-21 · View source filing ↗
Ownership & investments
Held by ←
Allegro MicroSystems
Filed 2026-05-21 · 46 days ago
“Following the PSL Closing, we owned approximately 10.2% of PSL.”— ALGM 10-K, filed 2026-05-21 · View source filing ↗