John J. Kosinski

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CRD#: 719585

Professional summary

Being a previously registered professional could mean that this person is no longer operating under the supervision of the SEC or FINRA.

That means that the Securities and Exchange Commission may not be able to oversee the services that this specific professional is providing.

John Joseph Kosinski was a registered financial professional .

John is a previously registered financial professional and started their career in finance in 1980. John had worked at 8 firms and has passed the Series 63, SIE, Series 7, Series 22, Series 6 and Series 24 exams.

Question & Answer

Are you a "fiduciary"?

Aliases

None

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.

John J. Kosinski is dually-registered as an investment advisor representative ("IAR") with East End Financial Group, Inc. ("EEFG") and American Portfolios Advisors, Inc. ("APA") and as a registered representative ("RR") with American Portfolios Financial Services, Inc. ("APFS"). Mr. Kosinski spends approximately 90% of his business time providing services through EEFG and the the balance with APA and APFS. GWEN L KOSINSKI FOUNDATION - 501C3 NON-PROFIT FOR BRAIN CANCER RESEARCH. FUNDRASIER/DIRECTOR, $0 COMPENSATION, 5 HRS PER MONTH. Mr. Kosinski is a licensed insurance agent through Kosinski Associates, Inc. ("KAI"), Non-Investment Related.

Blog Corner

CRS (Client Relationship Summary)

The CRS(Customer Relationship Summary) document is not provided.

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

Past

September 11, 2017 - September 22, 2022

EAST END FINANCIAL GROUP, INC.

RIA

CRD#: 110584

RIVERHEAD, NY

Past

June 15, 2010 - January 6, 2021

AMERICAN PORTFOLIOS ADVISORS, INC

RIA

CRD#: 112697

HOLBROOK, NY

Past

March 25, 2003 - July 29, 2022

AMERICAN PORTFOLIOS FINANCIAL SERVICES, INC.

CRD#: 18487

RIVERHEAD, NY

Past

January 5, 1998 - March 25, 2003

TOWER SQUARE SECURITIES, INC.

CRD#: 833

EL SEGUNDO, CA

Past

January 24, 1997 - December 31, 1997

ADVANTAGE CAPITAL CORPORATION

CRD#: 146

ATLANTA, GA

Past

July 8, 1996 - December 30, 1996

ADVANTAGE CAPITAL CORPORATION

CRD#: 146

ATLANTA, GA

Past

August 7, 1984 - November 10, 1986

COMMUNITY SECURITIES, INC.

CRD#: 10431

Past

May 17, 1982 - June 23, 1999

NATHAN & LEWIS SECURITIES, INC.

CRD#: 8503

NEW YORK, NY

Past

November 25, 1980 - January 2, 1992

G. R. PHELPS & CO., INC.

CRD#: 173

Primary Firm SEC Registration

This SEC-registered firm can serve clients nationwide. Some states may require the firm to submit a notice filing if the firm has more than 5 clients or a physical office there. You can view these state-level filings under the section titled "State Registrations and Notice Filings".

EAST END FINANCIAL GROUP, INC.

EAST END FINANCIAL GROUP, INC. | KOSINSKI ASSOCIATES INC

CRD#: 110584 / SEC#: 801-34431

RIA

Registered Investment Advisory firm - (5/15/1989 Approved)

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.

Don't see your state listed? The advisor may still be able to work with you under the federal De Minimis Rule, which allows up to five investment advisory clients in a state without registration. Some states, like TX, LA, NE, and NH, may still require registration or notice filing. Contact the advisor or their firm to confirm their investment advisory availability in your state.

Exams

State Security Law Exam

Series 63

Date: 9/30/1997

Uniform Securities Agent State Law Examination

General Industry/Product Exam

SIE

Date: 10/1/2018

Securities Industry Essentials Examination

General Industry/Product Exam

Series 7

Date: 5/16/1987

General Securities Representative Examination

General Industry/Product Exam

Series 22

Date: 12/10/1982

Direct Participation Programs Representative Examination

General Industry/Product Exam

Series 6

Date: 11/13/1980

Investment Company Products/Variable Contracts Representative Examination

Principal/Supervisory Exam

Series 24

Date: 12/4/2001

General Securities Principal Examination

Current Firm

EAST END FINANCIAL GROUP, INC.

EAST END FINANCIAL GROUP, INC. | KOSINSKI ASSOCIATES INC

CRD#: 110584 / SEC#: 801-34431

RIA

Registered Investment Advisory firm - (5/15/1989 Approved)

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Contact information

Main Address

318 Roanoke Ave, Riverhead, NY 11901

Mailing Address

Phone number

(631) 727-8111

Established

Firm type

Fiscal year end

# of Employees

SEC notice filing (4 States and Territories)

Documents

Customer Relationship Summary (CRS / SEC)

Latest Form ADV

Part 2 Brochures

EEFG DISCLOSURE BROCHURE AND SUPPLEMENTS (2/27/2025)

Regulatory assets under management

Total Number of Accounts	341
AUM (Assets Under Management)	$ 579,190,476

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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Firm Stability Insights

John J. Kosinski

Professional summary

Question & Answer

Aliases

Other business activities

Blog Corner

CRS (Client Relationship Summary)

Certified licenses

Experience

AMERICAN PORTFOLIOS ADVISORS, INC

AMERICAN PORTFOLIOS FINANCIAL SERVICES, INC.

TOWER SQUARE SECURITIES, INC.

ADVANTAGE CAPITAL CORPORATION

ADVANTAGE CAPITAL CORPORATION

COMMUNITY SECURITIES, INC.

NATHAN & LEWIS SECURITIES, INC.

G. R. PHELPS & CO., INC.

Primary Firm SEC Registration

EAST END FINANCIAL GROUP, INC.

State Registrations and Notice Filings

Exams

Series 63

Date: 9/30/1997

SIE

Date: 10/1/2018

Series 7

Date: 5/16/1987

Series 22

Date: 12/10/1982

Series 6

Date: 11/13/1980

Series 24

Date: 12/4/2001

Current Firm

EAST END FINANCIAL GROUP, INC.

Contact information

SEC notice filing (4 States and Territories)

Documents

Part 2 Brochures

Regulatory assets under management

Red Flags

Company Information

EAST END FINANCIAL GROUP, INC.

TRUST BUT VERIFY

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