T3 Trading Group, LLC is a Delaware limited liability company (the "T3"), with the Class A owners being T3 Companies, LLC, and Class B and Class C Members admitted from time to time.
T3 Trading Group, LLC is a registered SEC broker dealer and Member of the NASDAQ PHLX. You can visit our SRO at www.nasdaqtrader.com
One State Street Plaza, 10th Floor
New York, NY, 10004
Attn: Chief Compliance Officer
OR: [email protected]