Allegro MicroSystems — 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.
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5 suppliers1 customer1 ownership tie1 source filing
Customers (companies it supplies)
Supplies to →
Sanken Electric
Filed 2026-05-21 · 46 days ago
“Net sales of the Company’s products to Sanken totaled $ 6,161 for the fiscal year ended March 29, 2024”— ALGM 10-K, filed 2026-05-21 · View source filing ↗
Suppliers (companies that supply it)
Supplied by ←
UMC
Filed 2026-05-21 · 46 days ago
“We currently rely on a limited number of third-party wafer fabrication facilities for the fabrication of semiconductor wafers used in the manufacture of our IC products, primarily United Microelectronics Corporation (“UMC”), Polar, Tower Semiconductor Ltd. (“Tower”) and Taiwan Semiconductor Manufacturing Company (“TSMC”)”— ALGM 10-K, filed 2026-05-21 · View source filing ↗
Supplied by ←
Polar Semiconductor
Filed 2026-05-21 · 46 days ago
“We also maintain manufacturing relationships with Polar Semiconductor, LLC (“Polar”) in North America … We currently rely on a limited number of third-party wafer fabrication facilities for the fabrication of semiconductor wafers used in the manufacture of our IC products, primarily United Microelectronics Corporation (“UMC”), Polar, Tower Semiconductor Ltd. (“Tower”) and Taiwan Semiconductor Manufacturing Company (“TSMC”)”— ALGM 10-K, filed 2026-05-21 · View source filing ↗
Supplied by ←
Tower Semiconductor
Filed 2026-05-21 · 46 days ago
“We currently rely on a limited number of third-party wafer fabrication facilities for the fabrication of semiconductor wafers used in the manufacture of our IC products, primarily United Microelectronics Corporation (“UMC”), Polar, Tower Semiconductor Ltd. (“Tower”) and Taiwan Semiconductor Manufacturing Company (“TSMC”)”— ALGM 10-K, filed 2026-05-21 · View source filing ↗
Supplied by ←
TSMC
Filed 2026-05-21 · 46 days ago
“We currently rely on a limited number of third-party wafer fabrication facilities for the fabrication of semiconductor wafers used in the manufacture of our IC products, primarily United Microelectronics Corporation (“UMC”), Polar, Tower Semiconductor Ltd. (“Tower”) and Taiwan Semiconductor Manufacturing Company (“TSMC”)”— ALGM 10-K, filed 2026-05-21 · View source filing ↗
Supplied by ←
Psl
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
Invests in →
Psl
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 ↗