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William Siyuan Li

William Siyuan Li

Venture investor, investment banker, and entrepreneur at UCLA

Los Angeles, California
Joined April 2026

Network

1.5K connections
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Venture Capital Investors
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Investment Banking Pros
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UCLA Network
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AI Tech Product Leaders
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USC Network
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Rho Startup Banking

Summary

William is a highly driven and entrepreneurial student at UCLA, actively involved in multiple finance and entrepreneurship organizations. He currently holds leadership positions such as Executive Director at Nexus, Managing Partner at Crater Ventures, and President of the Bruin Investment and Trading Group, demonstrating a strong commitment to building communities and fostering innovation. nexussocal+2
He possesses a strong passion for learning and giving back, which is a core part of his personal brand. This is evident in his initiative to create an advisory service and social media platform ('XiaoHongShu') to help international students overcome cultural and communication barriers in breaking into investment banking, drawing from his own experiences as a Chinese international student. boldjourney
William is adept at developing strategic vision and embracing failure, skills he attributes to his extensive experience playing the game of Go since childhood. These qualities, along with the courage to ask for help and a focus on building relationships, have significantly impacted his career journey, helping him secure internships, research opportunities, and co-found an MVP leading to a Y Combinator application. boldjourney+1
He has a strong academic background in Economics and Cognitive Science from UCLA, complemented by pre-college programs at Wharton Online and Yale Young Global Scholars, indicating a foundational interest in business, leadership, and critical thinking. theorg

Work

Education

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Hobbies

Developed strong decision-making, strategic vision, and resilience from playing the ancient Chinese game of Go since age six. boldjourney

Notes

GMGregoire Marsotsaid
WSWilliam Siyuan Li
has built a startup in LA that stands out to them for impressive early traction or fundraising.

May 1, 2026

GMGregoire Marsotsaid they've been impressed by
WSWilliam Siyuan Li
's ability to maximize value in complex real estate deals or portfolios.

Apr 29, 2026