Let us take the wheel.

A regulated institutional-grade market-making firm supporting Tier-1 listing, treasury building, and exchange liquidity since 2017.

Engineering-precision in digital assets.

Yellow Capital is a regulated institutional-grade market-making firm supporting Tier-1 listing, treasury building, and exchange liquidity since 2017. Our core team consists of industry-leading quantitative analysts, risk managers, and developers. Leveraging diverse backgrounds in high-frequency financial trading and blockchain architecture, we collaborate with top global talent to deliver premium liquidity solutions, algorithmic execution, and strategic guidance in the digital-asset market.

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Alexis Sirkia
Founder & Chairman
Alexis Sirkia
2017 —
Founder

Meet the Captain.

Alexis Sirkia (the Captain) is a renowned leader and the visionary Chairman of Yellow Group. Before pioneering digital-asset infrastructure, Alexis served as a rocket scientist at the GTD European Space Center. He co-founded GSR in 2013 and went on to start Yellow Capital in 2017, bringing engineering-precision knowledge and a vision to provide cutting-edge liquidity solutions for the digital-asset landscape.

GSR · Co-founderRocket Scientist · GTDChairman · Yellow Group

The team.

Laurian Russo
Head of Technology & Trading
Laurian Russo
Prior · GSR · Laser Digital (Nomura)
Bakhtiyar Mammadov
CFO
Bakhtiyar Mammadov
Prior · PwC

Speak with a principal.

Not a BD desk. Not a form response. A principal, within two business days.

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