October 15, 2025

San Francisco Symphony appoints Jun Hong Heng, Tim Lashua, and Solenn Séguillon to the Board of Governors 

Jun Hong Heng

Tim Lashua

Solenn Séguillon

SAN FRANCISCO, CA—The San Francisco Symphony is pleased to announce the appointment of three new members to the Board of Governors, effective September 1, 2025: Jun Hong Heng, founder and Chief Investment Officer of Crescent Cove Advisors; Tim Lashua, partner at KPMG; and Solenn Séguillon, Banker and Head of the Technology Practice for J.P. Morgan Private Bank West Region. 

“We are delighted to welcome Solenn Séguillon, Tim Lashua, and Jun Hong Heng to the San Francisco Symphony Board of Governors,” said Priscilla Geeslin, Chair of the Board of Governors. “Solenn brings an international perspective and a strong understanding of music; Tim offers extensive expertise in finance and organizational leadership; and Jun contributes valuable knowledge in technology, innovation, and philanthropy. Together, they bring fresh energy, vision, and commitment that will strengthen our Board and help shape the Symphony’s future at this important moment.” 

“From my early years studying music to performing with the Singapore Youth Orchestra, music has shaped how I think and who I am,” said Jun Hong Heng. “Joining the Board of Governors of the San Francisco Symphony is a deeply meaningful opportunity and I look forward to supporting its mission of inspiring and connecting people through music.” 

“I’m honored to join the San Francisco Symphony’s Board of Governors and support its incredible work enriching lives through music and education,” said Tim Lashua. “At KPMG, we believe in creating opportunities and strengthening communities, and the Symphony’s commitment to supplementing music programs for San Francisco Unified School District students reflects those values. The arts are essential in inspiring creativity, nurturing empathy, and building a sense of community, and I’m excited to help advance that impact across the Bay Area.” 

“As a former concert violinist, joining the San Francisco Symphony’s Board of Governors feels like coming full circle,” said Solenn Séguillon. “Today, I have the privilege of working with founders and executives shaping the future of technology, and I’m thrilled to help connect that innovative spirit with the Symphony’s creative energy. This is the perfect way to unite my passions for music and community, and I’m eager to see the Symphony continue to thrive and inspire audiences across our city.” 

Jun Hong Heng is the Founder and Chief Investment Officer of Crescent Cove Advisors, a technology-focused investment firm. He established the firm in 2016 in San Francisco and oversees all aspects of the firm’s activities. Mr. Heng serves as board member and board observer of Crescent Cove portfolio companies including Forterra, Tekever and Lambda Labs. He also serves as board member of ECARX. Born in Singapore, Heng is a classically trained violist who has performed with orchestras and chamber ensembles around the world. He lives in Hillsborough with his wife, Lisa Zhao, and their three children. 

Tim Lashua is a Deal Advisory & Strategy partner at KPMG and leads the US Accounting Advisory Services practice for the Technology, Media, and Telecom sector. Based in San Francisco, he brings more than 25 years of experience advising clients on acquisitions, divestitures, capital market transactions, and other strategic initiatives. Lashua frequently speaks on the evolving role of finance leaders. A Pennsylvania State University graduate and former USA Gymnastics Elite National Team member, he lives in San Francisco with his wife, Jen Lashua, and their two sons. 

Solenn Séguillon is a banker and leads J.P. Morgan’s Technology Practice for the Private Bank West Region. A former professional violinist, she performed internationally and cofounded the Aleron Trio. She holds an MBA from UC Berkeley Haas School of Business and bachelor’s and master’s degrees from the San Francisco Conservatory of Music. Séguillon lives in San Francisco with her husband, Nick Dye, and their two sons.  

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