TIME100 AI 2026 · Leaders

Liang Mong Song

Co-CEO, SMIC

After 17 years at TSMC, he helped rival Samsung beat TSMC to 14nm chips, then became co-CEO of China's SMIC.

Born
1952, Taiwan
Now
Co-Chief Executive Officer, SMIC
Studied
UC Berkeley, National Cheng Kung University

Interesting facts

  • Detour

    To sit out his TSMC non-compete, he spent 2010 as a visiting professor at Samsung-owned Sungkyunkwan University, actually teaching at Samsung's in-house chip institute.

    en.wikipedia.org
  • Turning point

    Passed over for TSMC's R&D vice president job in the 2005 leadership change, he left the company in 2009 after 17 years.

    en.wikipedia.org
  • First

    At Samsung he is credited with helping it reach 14nm FinFET chips before his former employer TSMC.

    en.wikipedia.org
  • Numbers

    Credited as inventor on nearly 500 TSMC patents, and was one of the company's so-called Six Knights of R&D.

    en.wikipedia.org
  • Numbers

    In a 2020 letter he said he had led a team of more than 2,000 engineers that completed SMIC's 7nm chip process.

    livemint.com
  • Before AI

    Before TSMC he worked as an engineer at AMD on memory chips.

    asiatimes.com

Career

  • SMICCo-Chief Executive Officer2017 to now
  • SamsungChief Technology Officer, System LSI; EVP Foundry, System LSI2011–2015
  • Sungkyunkwan UniversityVisiting Professor2010–2011
  • National Tsing Hua UniversityProfessor of Electrical Engineering2009–2010
  • TSMCSenior R&D Director1992–2009
  • AMDEngineeruntil 1992

Education

  • PhD, Electrical engineering, UC Berkeley, 1984
  • MS, Electrical engineering, National Cheng Kung University
  • BS, Electrical engineering, National Cheng Kung University

Also on the list, from the same companies

All sources

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Researched with Autumn from public sources · Updated 2026-10-30

Photos: Liang Mong Song smics.com

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