Daniel J. De Castro

GTS EXECUTION SERVICES LLC

NEW YORK, NY 10011

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CRD#: 1977429

Professional summary

Daniel John De Castro, who also goes by Daniel John Decastro, is a registered financial professional currently at GTS EXECUTION SERVICES LLC located in New York, New York and GTS SECURITIES LLC located in New York, New York.

Daniel is registered as a RR (Registered Representative) and started their career in finance in 1996. Daniel has worked at 14 firms and has passed the Series 63, Series 57TO, SIE, Series 55, Series 7 and Series 24 exams.

Question & Answer

Are you a "fiduciary"?

Aliases

Daniel John Decastro

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 Daniel John De Castro'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

November 6, 2024 - Present

GTS EXECUTION SERVICES LLC

Office #1: 625 Avenue Of Americas 3rd Floor, New York, NY 10011

CRD#: 306364

NEW YORK, NY

Current

November 6, 2024 - Present

GTS SECURITIES LLC

Office #1: 625 Avenue Of The Americas 3rd Floor, New York, NY 10011

CRD#: 149224

NEW YORK, NY

Current

November 21, 2024 - Present

MISCHLER FINANCIAL GROUP, INC.

Office #1: 625 Avenue Of Americas 3rd Floor, New York, NY, 10011

CRD#: 37818

New York, NY

Past

January 30, 2015 - November 6, 2024

R.W.PRESSPRICH & CO.

CRD#: 26460

NEW YORK, NY

Past

February 6, 2014 - October 10, 2014

ROBERT W. BAIRD & CO. INCORPORATED

CRD#: 8158

NEW YORK, NY

Past

March 6, 2013 - March 6, 2014

R. F. LAFFERTY & CO., INC.

CRD#: 2498

NEW YORK, NY

Past

January 19, 2012 - July 3, 2012

IMPERIAL CAPITAL, LLC

CRD#: 43744

NEW YORK, NY

Past

August 18, 2006 - February 14, 2012

CITIGROUP GLOBAL MARKETS INC.

CRD#: 7059

NEW YORK, NY

Past

March 27, 2002 - August 18, 2006

TD WATERHOUSE CAPITAL MARKETS, INC.

CRD#: 116757

BELLEVUE, NE

Past

November 19, 2001 - May 31, 2002

TD AMERITRADE, INC.

CRD#: 7870

OMAHA, NE

Past

September 25, 2000 - August 21, 2001

LADENBURG THALMANN & CO. INC.

CRD#: 505

NEW YORK, NY

Past

March 18, 1999 - September 26, 2000

WM. V. FRANKEL & CO., INCORPORATED

CRD#: 1895

JERSEY CITY, NJ

Past

April 2, 1996 - March 9, 1999

UBS SECURITIES LLC

CRD#: 7654

NEW YORK, NY

Past

January 15, 1996 - March 19, 1996

ADVEST, INC.

CRD#: 10

HARTFORD, CT

State Registrations and Notice Filings

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

indicates the advisor is registered as a Registered Representative in this state, allowing them to offer securities such as stocks, bonds, and mutual funds through a broker-dealer.

Visual representation of state registrations

California
(11/21/2024)

Connecticut
(4/7/2025)

Illinois
(4/7/2025)

New Jersey
(4/7/2025)

New York
(11/6/2024)

Pennsylvania
(4/7/2025)

Texas
(4/7/2025)

Exams

State Security Law Exam

Series 63

Date: 10/12/1995

Uniform Securities Agent State Law Examination

General Industry/Product Exam

Series 57TO

Date: 1/2/2023

Securities Trader Exam

General Industry/Product Exam

SIE

Date: 10/1/2018

Securities Industry Essentials Examination

General Industry/Product Exam

Series 55

Date: 11/11/1999

Limited Representative-Equity Trader Exam

General Industry/Product Exam

Series 7

Date: 9/9/1995

General Securities Representative Examination

Principal/Supervisory Exam

Series 24

Date: 4/20/2004

General Securities Principal Examination

SRO Registrations

Cboe BYX Exchange, Inc.

SRO Registrations

Cboe BZX Exchange, Inc.

SRO Registrations

Cboe EDGA Exchange, Inc.

SRO Registrations

Cboe EDGX Exchange, Inc.

SRO Registrations

FINRA

SRO Registrations

Investors' Exchange LLC

SRO Registrations

MEMX LLC

SRO Registrations

MIAX PEARL, LLC

SRO Registrations

NYSE American LLC

SRO Registrations

NYSE Arca, Inc.

SRO Registrations

NYSE National, Inc.

SRO Registrations

NYSE Texas, Inc.

SRO Registrations

Nasdaq BX, Inc.

SRO Registrations

Nasdaq PHLX LLC

SRO Registrations

Nasdaq Stock Market

SRO Registrations

New York Stock Exchange

Current Firm

MISCHLER FINANCIAL GROUP, INC.

DILTANA COMPANY, INC. | MISCHLER FINANCIAL GROUP, INC.

CRD#: 37818 / SEC#: , 8-48067

Broker-Dealer Firm Regulated by FINRA (Los Angeles district office)

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Contact information

Main Address

19800 Macarthur Blvd. Suite 600, Irvine, CA 92612

Mailing Address

19800 Macarthur Blvd. Suite 600, Irvine, CA 92612

Phone number

(949) 720-0640

Established

California since 11/22/1994

Firm type

Corporation

Fiscal year end

December

Firm Size

Small

# of Employees

FINRA licenses (49 States and Territories)

Documents

Direct owners and executive officers

Name	Position	CRD#
CHAMBERLAIN, DEAN ARTHUR	CHIEF EXECUTIVE OFFICER / DIRECTOR/ CHAIRMAN	2262338
HOLMES, DOYLE LAVERN	PRESIDENT, CHIEF OPERATION OFFICER-FINOP, CHIEF COMPLIANCE OFFICER, DIRECTOR	1556260
GTS FINANCIAL LLC	OWNER

Disclosures

Regulatory Event

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.

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Advisor Monitoring

Firm Stability Insights

Daniel J. De Castro

Professional summary

Question & Answer

Aliases

Other business activities

Blog Corner

CRS (Client Relationship Summary) - BD

Click below to view Daniel John De Castro's CRS (Customer Relationship Summary).

Certified licenses

Experience

GTS SECURITIES LLC

MISCHLER FINANCIAL GROUP, INC.

R.W.PRESSPRICH & CO.

ROBERT W. BAIRD & CO. INCORPORATED

R. F. LAFFERTY & CO., INC.

IMPERIAL CAPITAL, LLC

CITIGROUP GLOBAL MARKETS INC.

TD WATERHOUSE CAPITAL MARKETS, INC.

TD AMERITRADE, INC.

LADENBURG THALMANN & CO. INC.

WM. V. FRANKEL & CO., INCORPORATED

UBS SECURITIES LLC

ADVEST, INC.

State Registrations and Notice Filings

Exams

Series 63

Date: 10/12/1995

Series 57TO

Date: 1/2/2023

SIE

Date: 10/1/2018

Series 55

Date: 11/11/1999

Series 7

Date: 9/9/1995

Series 24

Date: 4/20/2004

Cboe BYX Exchange, Inc.

Cboe BZX Exchange, Inc.

Cboe EDGA Exchange, Inc.

Cboe EDGX Exchange, Inc.

FINRA

Investors' Exchange LLC

MEMX LLC

MIAX PEARL, LLC

NYSE American LLC

NYSE Arca, Inc.

NYSE National, Inc.

NYSE Texas, Inc.

Nasdaq BX, Inc.

Nasdaq PHLX LLC

Nasdaq Stock Market

New York Stock Exchange

Current Firm

MISCHLER FINANCIAL GROUP, INC.

Contact information

FINRA licenses (49 States and Territories)

Documents

Direct owners and executive officers

Disclosures

Red Flags

Company Information

MISCHLER FINANCIAL GROUP, INC.

TRUST BUT VERIFY

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