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GSR
GSR is an SEC-registered investment adviser in Redding, CA. The firm manages approximately $88 million in regulatory assets. It has 1 employee and 1 investment...
GSR
GSR is an SEC-registered investment adviser in Redding, CA. The firm manages approximately $88 million in regulatory assets. It has 1 employee and 1 investment adviser.
General information
Firm type
Asset Manager
Year founded
2013
Location
Region
Europe
Country
United Kingdom
City
Redding
Corporate office
London, United Kingdom
Additional offices
Singapore · Zurich · Hong Kong
Principals
Rich Rosenblum
Co-Founder & President
Xin Song
Co-Founder & CEO
Sector focus
Frequently asked questions
Who runs GSR and what is their background?
GSR was co-founded by Rich Rosenblum and Xin Song, both former executive directors on Goldman Sachs' commodities trading desk. Rosenblum serves as President, while Song is CEO. Their background shaped GSR's systematic, risk-managed approach to crypto market making — a departure from many crypto-native firms founded by retail traders.
Is GSR a market maker, a venture fund, or both?
GSR operates as both. Its primary revenue driver is algorithmic market making and OTC trading across major exchanges, but it also deploys proprietary capital into venture-stage blockchain companies and liquid tokens. The firm does not operate third-party LP funds; it invests principal capital alongside counterparties.
How does GSR source its deal flow?
GSR sources venture and token investments primarily through its market-making relationships. Token issuers and blockchain startups often engage the firm for liquidity services, creating a pipeline into early-stage equity and token warrants. Its presence across three major trading hubs also generates deal flow from regional ecosystems.
What is GSR's stance on co-investing alongside external LPs?
GSR historically invests proprietary capital rather than managing third-party LP funds. The April 2024 launch of a wealth management platform marks a shift toward offering managed digital-asset exposure for family offices and institutional investors — effectively enabling a form of co-investment alongside GSR's own book.
Is GSR subject to any specific regulatory framework?
GSR operates from multiple jurisdictions including the UK, Singapore, Switzerland, and Hong Kong. The firm has historically avoided direct retail-facing operations, which reduces its exposure to consumer protection regulations. It has not disclosed specific regulatory licenses publicly, though its co-founders' traditional finance background suggests institutional-grade compliance infrastructure.
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