SITIME Corp business relationships

Companies named in SITIME Corp’s 10-K filed 2026-02-11, and public companies whose annual reports name SITIME Corp. Each link shows the sentence it came from. Scores are Engagemii’s AI visibility scores.

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AEO visibility: 6.6 / 10
AI naming: 100 / 100
Agent readiness: 5 / 100
AI adoption: 0 / 100

Named in SITIME Corp’s annual report 6

Apple Inc. (AAPL)Customer7.7
“Sales attributable to Apple, our largest end customer accounted for approximately 17%, 22%, and 21% of our revenue for the years ended December 31, 2025, 2024, and 2023, respectively.” SEC filing
Apple Inc. (AAPL)Supplier7.7
“Although we sell our products to this end customer through distributors on a purchase order basis, including, but not limited to, Pernas, and Quantek, we have a development and supply agreement, which provides a general framework for certain transactions with Apple.” SEC filing
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM)Customer5.2
“...ently rely primarily on Bosch and Teledyne Digital Imaging Inc. ("Teledyne") for our MEMS fabrication, and primarily on TSMC and UMC for our analog circuits fabrication, and any disruption in the supply of wafers or any increases in the wafer or materials prices could adversely affect our gross marg...” SEC filing
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM)Supplier5.2
“For example, we rely on TSMC and UMC in Taiwan for the fabrication of our analog circuits and have engineering personnel in Taiwan and sales force personnel in China.” SEC filing
UNITED MICROELECTRONICS CORP (UMC)Customer4.0
“...y primarily on Bosch and Teledyne Digital Imaging Inc. ("Teledyne") for our MEMS fabrication, and primarily on TSMC and UMC for our analog circuits fabrication, and any disruption in the supply of wafers or any increases in the wafer or materials prices could adversely affect our gross margins and o...” SEC filing
UNITED MICROELECTRONICS CORP (UMC)Supplier4.0
“For example, we rely on TSMC and UMC in Taiwan for the fabrication of our analog circuits and have engineering personnel in Taiwan and sales force personnel in China.” SEC filing

Links are read automatically from SEC annual reports (10-K, 20-F, 40-F). In a hand check of random links, about 8 in 10 were real business relationships, so every link carries its source sentence.