At South Street Securities, our people are the foundation of everything we do. Today we want to recognize three members of our growing team.
“Tayaba is a Compliance & Risk Analyst at South Street Securities LLC and reports directly to the Chief Compliance Officer (CCO). A Marist University graduate (International Business, Class of 2022), Tayaba most recently worked as an Alternative Investment Analyst at Charles Schwab.
At South Street, she focuses on strengthening compliance frameworks, conducting transaction and surveillance reviews, and supporting regulatory reporting. She partners with trading, operations, and legal teams to translate regulatory requirements into practical controls and to mitigate operational and regulatory risk through data-driven analysis.”
"Victor is a Financial Analyst on the Financial Control Team at South Street Securities. Since joining the firm in 2023, Victor has spent nearly three years building a distinctive skill set that bridges technology and finance — serving his first two and a half years as a System Engineer at Matrix Applications before transitioning to the Financial Control Team in late 2025. In his current role, he supports multiple functions across the firm, including management reporting, financial reporting automation, AI initiatives, DeFi initiatives, and fixed income trading.
Prior to South Street, Victor completed an software engineering internship at Meta, where he developed a strong foundation in computing and large-scale systems. He graduated Magna Cum Laude from New York University in 2023 with degrees in Computer Science and Data Science. Victor holds FINRA Series 7 and Series 63, and is fluent in Mandarin and Cantonese.”
“Jack graduated from the University at Buffalo, Class of 2023. He has several years of accounting and finance experience across multiple industries, most recently in public accounting at Citrin Cooperman.
Jack is a member of the accounting team at South Street Securities, supporting month-end close, financial reporting, and internal controls. He focuses on streamlining processes and providing clear, actionable financial information to support business decisions.”
South Street Securities LLC is a leading independent provider of specialized financing, servicing capital markets institutional asset managers (including traditional and hedge fund managers), real estate investment trusts ("REITs"), tri-party investors, mortgage lenders, midsize and middle market securities broker dealers, and corporate and government issuers. South Street Securities is a FICC Tier 1 member and a member of several major regulatory agencies, including FINRA, SIPC and NFA. The company operates from its New York headquarters and specializes in the following services: Repo dealer financing US Treasuries, Agency MBS, TBA Mortgage Origination Hedging and Algorithmic Trade Execution.
South Street Securities Holdings Inc. operates through its subsidiaries. Affiliates include South Street Securities LLC, a broker-dealer focused on repo dealer financing US Treasuries, Agency MBS, TBA Mortgage Origination Hedging and Algorithmic Trade Execution, Matrix Applications LLC, a technology and back-office services company, AmeriVet Securities, Inc., a Service-Disabled Veteran-Owned broker-dealer, and GX2 Systems LLC, a fintech software development company that engineers electronic trading solutions for the fixed income and futures markets.
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