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RW

Robert J. Weiss

MOSAIC ATS
New York, NY 10014
Some features on this profile are disabled
CRD#: 6560848
RW

Professional summary

Robert Joseph Weiss, who also goes by Robert Weiss, is a registered financial professional currently at MOSAIC ATS, LLC located in New York, New York.

Robert is registered as a RR (Registered Representative) and started their career in finance in 2016. Robert has worked at 3 firms and has passed the SIE and Series 7 exams.

Question & Answer

Are you a "fiduciary"?
No

Aliases

Robert Weiss

Other business activities

Outside business activity is any business or activity undertaken by an advisor that is outside the scope of their relationship with their firm (e.g., consulting services, real estate, freelance work, teaching, etc.). Investors should stay informed about these activities to ensure no conflicts of interest.
The advisor shows no other business activity.

Blog Corner

CRS (Client Relationship Summary) - BD

Click below to view Robert Joseph Weiss's CRS (Customer Relationship Summary).

Certified licenses

Advisors may have various certifications and credentials from different organizations. AdvisorCheck highlights these seven certifications - AIF®, CFP®, ChFC®, CFA, CLU®, CIMA®, CPWA®
None

Experience

Current

September 22, 2025 - Present

MOSAIC ATS, LLC

Office #1: 875 Washington Street 4th Floor, New York, NY, 10014Office #2: 875 Washington Street 4th Floor, New York, NY 10014
BD
CRD#: 335824
New York, NY
Past

June 1, 2020 - July 23, 2025

VIRTU AMERICAS LLC

BD
CRD#: 149823
New York, NY
Past

January 26, 2016 - June 1, 2020

VIRTU ITG LLC

BD
CRD#: 29299
NEW YORK, NY

State Registrations and Notice Filings

Listed states reflect where the advisor is authorized to serve clients under state regulations.

Visual representation of state registrations

This advisor is not registered in any state.

Exams

General Industry/Product Exam
RR
SIE
Date: 10/1/2018
Securities Industry Essentials Examination
General Industry/Product Exam
RR
Series 7
Date: 1/26/2016
General Securities Representative Examination
SRO Registrations
RR
FINRA

Current Firm

MA
MOSAIC ATS, LLC
MOSAIC ATS, LLC

CRD#: 335824 / SEC#: , 8-71355

BD
Broker-Dealer Firm Regulated by FINRA (New York district office)
PREMIUM
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Trends, Not Just SnapshotsMonitor firm stability metrics like AUM and advisor ratios over time.

Contact information

Main Address
875 Washington Street 4th Floor, New York, NY 10014
Mailing Address
875 Washington Street 4th Floor, New York, NY 10014
Phone number
(917) 533-5273
Established
Delaware since 03/20/2025
Firm type
Limited Liability Company
Fiscal year end
September
Firm Size
Small
# of Employees

FINRA licenses (1 States and Territories)

Blank US states mapAlaskaHawaiiAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWisconsinWest VirginiaWyoming

Documents

Direct owners and executive officers

NamePositionCRD#
MOSAIC PLATFORMS, INC.MEMBER
COSENZA, JOHN ALBERTCO-CEO4073037
KANE, PATRICK JOHNCHIEF COMPLIANCE OFFICER4312570
STAMOVA, ILINA SEVDALINOVAFINOP5500851
WALD, JOSEPHCO-CEO2448482

Red Flags

Disclosures can be potential red flags, including customer disputes, regulatory fines, employer terminations, bankruptcies, judgments, liens, or certain criminal activities.

Check for any disclosures as part of your thorough research when choosing an advisor.

Company Information

MOSAIC ATS, LLC

CRD#: 335824New York, NY 10014

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