Institutional infrastructure. Independent oversight. One clear mission.
Founder, Chief Investment Officer & Portfolio Manager
Komey Tetteh founded Zentra Asset Management to bring institutional grade risk management to delta neutral and market neutral investment strategies. With over 14 years of experience in derivatives markets, he began trading SPX options and /ES futures in 2011, developing deep expertise in volatility extraction, options market structure, and systematic portfolio construction.
His approach centres on harvesting the volatility risk premium through carefully structured options positions that generate returns independent of market direction. Every position is built with defined risk parameters, maximum loss thresholds, and systematic hedging protocols. Under his leadership, Zentra Asset Management operates under ASIC regulation through Yellow Fin Asset Management, with all performance independently audited.
Zentra Asset Management operates within an ecosystem of regulated, independently audited institutional partners.
Regulatory & Compliance
All client capital is managed under Yellow Fin Asset Management's Australian Financial Services Licence, regulated by the Australian Securities and Investments Commission (ASIC). This provides investors with the protections and compliance standards of a Tier 1 regulatory jurisdiction.
Prime Broker & Custodian
Client capital is held in individually segregated accounts at Interactive Brokers, one of the world's largest electronic brokerage firms. IBKR provides institutional grade execution, real time risk management, and multi currency custody with over $15 billion in equity capital.
Independent Auditor
All fund performance from January 2024 onwards is subject to annual independent audit by LNP Audit, an Australian audit firm. This provides investors with third party verification of returns, NAV calculations, and fee accuracy.
Execution & Data
Tastytrade provides additional execution capabilities and options analytics for Zentra Asset Management's trading operations. Their platform is specifically designed for derivatives traders, offering advanced options analysis, real time Greeks, and institutional order routing.
Past Performance Notice: Past performance is not a reliable indicator of future performance. The value of investments and any income derived from them can go down as well as up, and you may not get back the full amount invested.
Sophisticated Investors Only: The investment strategies described on this website are available only to wholesale clients and sophisticated investors as defined under applicable securities laws.
Not Financial Advice: The information provided on this website is for general informational purposes only and does not constitute financial advice, investment advice, tax advice, or any other form of professional advice.