Nassau Street Securities, LLC
Firm details
- Headquarters
- New York, New York
- CRD number
- 339050
- Registered since
- June 8, 2026
Firm profile
FINTRXOverview
Nassau Street Securities, LLC is organized as a limited liability company and is listed as SEC-registered in 2026. Ownership is reported as a mix of a domestic entity and an individual. Public disclosures for the firm are sparse: basic classification is listed as unclassified and standard business and advisory activity fields are not populated in the available record. The firm is not identified as a capital allocator and is not flagged as an active ESG investor. It is not designated as a multi-state adviser, a pension consultant, or a related adviser in the provided snapshot.
Assets & Accounts
Investments & Alternatives
Location & Offices
Investment profile
FINTRXTraditional investments used
Alternative investments used
Active ESG investor
Technology & operations
FINTRXCRM & tech providers
TAMPs used
Clients
FINTRXClient base
Client personas
Owners & executives
1 of 1
Jay Proffitt
Chief Compliance OfficerCRD 3176046
Contacts
3 of 5
Steven Manning
Senior Compliance ConsultantCRD 4470995

Joel Kleiner
FinOpCRD 7450898

Kevin Rynn
Registered RepresentativeCRD 2460331
Wealth teams
FINTRXNewly hired reps
FINTRXRecent M&A activity
FINTRXRecent filings
FINTRXAwards
FINTRXLocation
New York, NY
New York
Location
New York, NY
Headquartered in New York, NY, anchoring the New York-Newark, NY-NJ-CT-PA metro in the Northeast.
- Metro area
- New York-Newark, NY-NJ-CT-PA
- Region
- Northeast
- County
- New York
- Address
- 40 Wall St
- Time zone
- ET (UTC-5)
- Office locations
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