California-Based PsiQuantum Appoints Niklas Zennström to Board of Directors
Aug 11, 2026 | By Devin Jacobs

PsiQuantum has appointed Niklas Zennström, Founder and CEO of Atomico, to its Board of Directors. He brings decades of experience in building, growing, and investing in technology companies.
SUMMARY
- PsiQuantum appointed Niklas Zennström to its Board.
- Zennström brings decades of tech and investment experience.
- PsiQuantum develops large-scale quantum computers.
Zennström co-founded Skype and served as its CEO before founding Atomico in 2006. He has also played an important role in supporting the growth of Europe’s technology sector as a founder, investor, and board member.
Zennström’s appointment builds on Atomico’s long standing relationship with PsiQuantum. He replaces Siraj Khaliq, who joined PsiQuantum’s Board of Directors in 2019 when Atomico first invested in the company.
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Zennström’s appointment comes as PsiQuantum continues to strengthen its leadership team and Board of Directors. In July, the company appointed Victor Peng as CEO, after he had served as Interim CEO since February.
PsiQuantum also appointed Rob Soderbery as Executive Vice President and Sriram Sitaraman as Chief Information Officer. In April, Intel CEO Lip-Bu Tan also joined PsiQuantum’s Board of Directors.
“Niklas has a proven track record of turning an ambitious technology vision into a successful business at scale,” said Victor Peng, Chief Executive Officer of PsiQuantum. “Atomico has been a committed partner to PsiQuantum for years, and Niklas brings a rare combination of founder experience, global perspective, and conviction in deep technology.
“Niklas' throughline is a belief that private capital and entrepreneurial disruption, if pointed at the right problems, can serve societal good," said Prof. Jeremy O’Brien, Co-Founder and Executive Chairman of PsiQuantum. “PsiQuantum has always been singularly focused on the positive impact and value that utility-scale quantum computing will unlock.
About PsiQuantum
Founded in 2016 by Jeremy O'Brien, Terry Rudolph, Pete Shadbolt, Mark Thompson, PsiQuantum is a quantum computing company developing large-scale quantum computers using silicon photonics and existing semiconductor manufacturing technology. The company focuses on building fault-tolerant systems that can solve complex real-world problems in areas such as chemistry, materials science, and energy.
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