Infineon Technologies
Infineon Technologies is a leader in the IDM segment of the semiconductor & AI supply chain, headquartered in Neubiberg, DE. Its key suppliers include AIXTRON, TanKeBlue Semiconductor. Its key customers include Tesla, Robert Bosch, Apple.
World's top power semiconductor maker; strong in auto and SiC/GaN.
- Ticker
- FWB: IFX
- Headquarters
- Neubiberg, DE
- Revenue
- $17.0B (FY2025) · -2.0% YoY
- Net income
- $1.2B
- Operating margin
- 14.2%
- Market position
- leader
- Value-chain segment
- Integrated Device Manufacturer, Power Semiconductors (incl. SiC, GaN)
- Key products
- IGBTs, SiC MOSFETs, auto MCUs
About Infineon Technologies
Infineon Technologies, headquartered in Germany, operates in the Integrated Device Manufacturer and Power Semiconductors (incl. SiC, GaN) segments of the semiconductor & AI supply chain and is positioned as a market leader there. Its key products include IGBTs, SiC MOSFETs, auto MCUs. wafergraph maps 2 tracked suppliers and 19 tracked customers for Infineon Technologies across the value chain. It has a supply-chain criticality score of 92/100, with 274 companies downstream of it. Infineon Technologies is a party to 2 tracked deals, including Infineon acquires Cypress; TSMC Germany (ESMC) Dresden fab.
Role in the chain
Infineon Technologies is a market leader in IDM (Integrated Device Manufacturer), headquartered in Germany. World's top power semiconductor maker; strong in auto and SiC/GaN.
Diligence questions
- The dataset records 2 tracked suppliers for Infineon Technologies. Which of those edges are researched (named in a filing or primary source) versus segment-inferred, and what happens if one of them stops shipping?
- 1 of Infineon Technologies's tracked suppliers are a monopoly or leader (including AIXTRON). Which of those are actually single-source for the process step you care about?
- The dataset names 19 tracked customers for Infineon Technologies. How concentrated is demand among those names, and which of them have a documented second source in this graph?
- Infineon Technologies is positioned as a leader in IDM. How replaceable is this vendor on the process step you are buying?
- Infineon Technologies is headquartered in Germany. What jurisdiction, export-control or logistics risk sits at that HQ, versus at the fabs or plants the filings actually name?
- Infineon Technologies trades as FWB:IFX. What does the latest reported period say about capacity and backlog versus the graph position above?
Key products
- IGBTs
- SiC MOSFETs
- auto MCUs
Suppliers
Customers
- Tesla · relationship
- Robert Bosch · relationship
- Apple · relationship
- WPG Holdings · relationship
- Arrow Electronics · relationship
- Avnet · relationship
- Macnica Holdings · relationship
- WT Microelectronics · relationship
- DigiKey · relationship
- Mouser Electronics · relationship
- Rutronik · relationship
- Schneider Electric · relationship
- Semikron Danfoss · relationship
- Delta Electronics · relationship
- Lite-On Technology · relationship
- TTI, Inc. · relationship
- Nagase & Co. · relationship
- Supreme Electronics · relationship
- Weikeng Industrial · relationship
More IDM companies
Compare with
Texas Instruments · IBM · Analog Devices · Sony Semiconductor Solutions · Mitsubishi Electric · Monolithic Power Systems
Sources
Open the interactive supply-chain view →
Cite as: wafergraph, “Infineon Technologies — supply chain, financials & market position”, https://wafergraph.com/company/infineon (data as of 2026-09-05).
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