about us

Leadership Team

Yifeng Liann

MD & CEO

Yifeng focuses on the strategy of Silicon Line, overseeing the company’s growth and innovation on a global scale. Prior to joining Silicon Line, Yifeng held senior positions at Everpro Technologies, an expert in optical communications, and at Socionext, a specialist in custom IC development, helping to launch over $300 million semiconductor businesses. He holds an MS in Electrical Engineering from Columbia University and an MBA (’07D) from INSEAD.

Martin Gröpl

Founder & CTO

Martin has 20 years of experience working in the field of RF, wireline and optical communication systems and holds several patents on ultra-low power circuit design and innovative IC circuit architectures. He is the inventor of the world’s lowest power consuming chipset for optical data communication.

Victor Dias

Head of R&D

Heading the chip development R&D, Victor focuses on making bright ideas substantiate into great silicon. With four decades of transistor joggling, Victor spanned the fields of audio, power management units, RF modems for cellular, BT, GPS, WLAN, FM radio et al. for mobile SoC’s, and now ultra low power SerDes chipsets at Giga bit per second. Victor believes  models precede transistors, circuits, and systems, and that the reality must abide by our imagination.

Jörg Geppert

Senior Finance Manager

Jörg has more than 10 years of experience in Finance and Controlling acquired in different industries such as QuEST Global Engineering, Digital Charging Solutions, LEGO, and Keller Group. Jörg holds a diploma as Commercial Teacher gained at Ludwig-Maximilians-Universität in Munich.

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