Claire Sindelar
Head of Philanthropy & Social Impact @ Quassar Capital
Claire Sindelar is a startup investor at Quassar Capital.
Last updated:
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About Quassar Capital
Quassar Capital is a New York–based investment firm founded in 2012, managing $23.6 billion in assets under a disciplined investment mandate focused on execution and performance.The firm develops and deploys proprietary technology and quantitative frameworks, supported by rigorous global market analysis, to identify high-conviction opportunitiesacross global, multi-asset markets. Particular attention is given to timing, liquidity conditions, and the mechanics of how markets trade.Quassar Capital integrates data-driven insights and quantitative models with deep fundamental research to support informed decision-making across asset classes. This approach is designed to remain robust across different market environments and volatility regimes.The firm’s culture is grounded in intellectual rigor, independent judgment, and accountability. Teams are expected to challenge assumptions, think critically, and operate with discipline, with a strong emphasis on process quality and risk management.Quassar Capital builds long-term partnerships based on integrity, transparency, and alignment of interests, with a consistent focus on delivering durable results over time.Quassar Capital, L.P. is affiliated with Cabrera Capital Markets LLC.Contact Us: contactcenter@quassarcapital.com
Quassar Capital Contacts
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Adam Bonk
Analyst
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Charlotte Buello Meyer
Head of International Affairs
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Claire Sindelar
Head of Philanthropy & Social Impact
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Dana Maxwell
Investment Product Management
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David Steigman Ferguson
Crypto Specialist
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