Jason Z. Dong
Professional summary
Jason Zeng Dong is a registered financial professional currently at TOWER PRINCIPAL MARKETS LLC located in Chicago, Illinois.
Jason is registered as a RR (Registered Representative) and started their career in finance in 2023. Jason has worked at 2 firms and has passed the Series 57TO and SIE exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - BD
Click below to view Jason Zeng Dong's CRS (Customer Relationship Summary).
Certified licenses
Experience
October 22, 2025 - Present
TOWER PRINCIPAL MARKETS LLC
Office #1: 330 N Wabash Suite 1450, Chicago, IL 60611October 2, 2023 - May 12, 2025
VANAHEIM SECURITIES, LLC
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
Exams
Series 57TO
Date: 9/30/2023
Securities Trader ExamCboe BYX Exchange, Inc.
Cboe BZX Exchange, Inc.
Cboe C2 Exchange, Inc.
Cboe EDGA Exchange, Inc.
Cboe EDGX Exchange, Inc.
Cboe Exchange, Inc.
FINRA
Investors' Exchange LLC
NYSE American LLC
NYSE Arca, Inc.
Nasdaq BX, Inc.
Nasdaq PHLX LLC
Nasdaq Stock Market
New York Stock Exchange
Current Firm
TOWER PRINCIPAL MARKETS LLC
CRD#: 319604 / SEC#: , 8-70919
Contact information
FINRA licenses (2 States and Territories)
Documents
Direct owners and executive officers
| Name | Position | CRD# |
|---|---|---|
| TOWER RESEARCH CAPITAL LLC | MEMBER | |
| CONCANNON, SEAN PATRICK | PRINCIPAL FINANCIAL OFFICER | 5364102 |
| ELLMAN, MICHAEL GREG | PRINCIPAL OPERATIONS OFFICER & FINOP | 5574667 |
| MESTER, THOMAS BRENNER | CHIEF COMPLIANCE OFFICER | 2350593 |
| SHEDID, MARWA MAHMOUD | CHIEF OPERATING OFFFICER | 5470002 |
| WILSON, KENNETH NIXON | CEO | 3014927 |
Red Flags
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