Hulya B. Kosematoglu
Professional summary
Hulya Binnur Kosematoglu, who also goes by Hulya Binnur Kosematoglu, is a registered financial professional currently at BLACKSTONE SECURITIES PARTNERS L.P. located in New York, New York.
Hulya is registered as a RR (Registered Representative) and started their career in finance in 2021. Hulya has worked at 3 firms and has passed the Series 63, Series 79TO and SIE exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - BD
Click below to view Hulya Binnur Kosematoglu's CRS (Customer Relationship Summary).
Certified licenses
Experience
November 3, 2025 - Present
BLACKSTONE SECURITIES PARTNERS L.P.
Office #1: 345 Park Avenue, New York, NY 10154August 10, 2023 - August 15, 2025
GOLDMAN SACHS & CO. LLC
September 6, 2021 - July 6, 2023
CITIGROUP GLOBAL MARKETS INC.
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
(11/3/2025)
Exams
Series 79TO
Date: 9/4/2021
Investment Banking Registered Representative ExaminationFINRA
Current Firm
BLACKSTONE SECURITIES PARTNERS L.P.
CRD#: 17917 / SEC#: , 8-35941
Contact information
FINRA licenses (53 States and Territories)
Direct owners and executive officers
| Name | Position | CRD# |
|---|---|---|
| BLACKSTONE GROUP HOLDINGS L.P. | LIMITED PARTNER | |
| BALLAS, ZACHARY | DESIGNATED PRINCIPAL | 6563232 |
| BLACKSTONE ADVISORY SERVICES L.L.C. | GENERAL PARTNER | |
| DEROSE, ANTHONY | CHIEF COMPLIANCE OFFICER | 5553578 |
| PAYNE, DAVID BRYAN | CHIEF FINANCIAL OFFICER, PRINCIPAL FINANCIAL OFFICER, PRINCIPAL OPERATIONS OFFICER, FINOP | 4984877 |
| SCHWARZMAN, STEPHEN ALLEN | CHAIRMAN & CEO | 861435 |
Red Flags
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