AdvisorCheck - Find and Connect with Top Financial Advisors on Your Terms
Why Advisor Check
MD

Mark Dinner

ICW HOLDINGS
Brooklyn, NY
Some features on this profile are disabled
CRD#: 7519996
MD

Professional summary


Mark Dinner is a registered financial advisor currently at ICW HOLDINGS, LLC located in Brooklyn, New York.

Mark is registered as an IAR (Investment Advisor Representative) and started their career in finance in 2022. Mark has worked at 1 firm and has passed the Series 65 exam.

top-8-questions

Question & Answer


Are you a "fiduciary"?
Yes

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.
1) MD & AM LLC - MANAGING MEMBER. 10/2021 TO PRESENT. 8 THE GREEN, SUITE A, DOVER, DELAWARE 19901. SPONSOR OF SPECIAL PURPOSE VEHICLES. DUTIES INCLUDE SERVING AS MANAGER OF SPECIAL PURPOSE VEHICLES. THE ONE SPV THAT IS AN ONGOING INVESTMENT AND MANAGED BY MARK DINNER IS THE LIGHTPHONE SPV, OFFERED AS A SERIES OF MD & AM LLC. INVESTMENT RELATED. SPEND APPROX. 10 HRS/MONTH ON THIS ACTIVITY, THE MAJORITY OF WHICH ARE SPENT OUTSIDE OF NORMAL TRADING HOURS. 2) NSAABA LLC (DBA 54KIBO) - INVESTOR (49% INTEREST). 11/2017 TO PRESENT. NOT INVESTMENT RELATED. 137 MONTAGUE ST., STE 329, BROOKLYN, NY 11201. ECOMMERCE HOME DECOR STORE OWNED BY MY SPOUSE. NO DUTIES. 3) CASINO SECURITY, LLC (DBA NEW YORK SECURITY SOLUTIONS) - INVESTOR AND MEMBER. 9/2020 TO PRESENT. NOT INVESTMENT RELATED. DUTIES INCLUDE INFORMAL MEMBER OF ADVISORY COMMITTEE THAT MEETS EVERY QUARTER. SPEND 1 HOUR/QUARTER ON THIS ACTIVITY. 1887 WEST 10TH ST., BROOKLYN, NY 11223. 4) EXPANDING CAPITAL - 7/2022 TO PRESENT. NON-VOTING MEMBER AND PARTNER. INVESTMENT RELATED. THIS IS A VENTURE CAPITAL INVESTMENT FIRM. HIS DUTIES INCLUDE PROVIDING RESEARCH ON INDIVIDUAL COMPANIES AND THOUGHT PARTNERSHIP. COMPENSATION MAY BE PROVIDED AS PART OF THIS BY THE GP. 5) MDNQCOSMOS, LLC - MANAGING MEMBER AND OWNER. 6/2022 TO PRESENT. INVESTMENT RELATED. THIS IS THE ENTITY THROUGH WHICH MARK DINNER INVESTS HIS SELF-DIRECTED ROTH IRA IN CERTAIN ASSETS. NO COMPENSATION RECEIVED FOR MANAGING THESE PERSONAL ASSETS. 183 COLUMBIA HEIGHTS, APT. 1, BROOKLYN, NY 11201.

Blog Corner


CRS (Client Relationship Summary) - RIA


Click below to view Mark Dinner's CRS (Customer Relationship Summary).
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

May 12, 2022 - Present

ICW HOLDINGS, LLC

RIA
CRD#: 319296
Brooklyn, NY

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".
IH
ICW HOLDINGS, LLC
ICW | ICW HOLDINGS, LLC | ICW HOLDINGS

CRD#: 319296 / SEC#: 801-128614

RIA
Registered Investment Advisory firm - (8/22/2023 Approved)
New York
Registered Investment Advisory firm - (5/9/2024 Terminated)

State Registrations and Notice Filings


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

IAR
means the advisor is registered as an Investment Advisor Representative in this state and is authorized to provide investment advice to clients there.

Highlighted states indicate IAR registrations

IAR
New York
(5/12/2022)

Exams


State Security Law Exam
IAR
Series 65
Date: 2/1/2022
Uniform Investment Adviser Law Examination

Current Firm


IH
ICW HOLDINGS, LLC
ICW | ICW HOLDINGS, LLC | ICW HOLDINGS

CRD#: 319296 / SEC#: 801-128614

RIA
Registered Investment Advisory firm - (8/22/2023 Approved)
New York
Registered Investment Advisory firm - (5/9/2024 Terminated)
Upgrade to AdvisorCheck Premium
Get A Biweekly Pulse, AutomaticallyReceive biweekly alerts automatically. Stay informed and proactive.
Catch Firm-Level Red Flags SoonerCatch leadership changes and disclosures early, before issues escalate.
See Trends. Not Just SnapshotsMonitor firm stability metrics like AUM and advisor ratios over time.

Contact information


Main Address
Brooklyn, NY
Mailing Address
137 Montague Street Suite 329, Brooklyn, NY 11201
Phone number
(347) 413-4750
Established
Firm type
Fiscal year end
# of Employees
6

SEC notice filing (2 States and Territories)


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

Documents


Customer Relationship Summary (CRS / SEC)Latest Form ADV

Part 2 Brochures

ICW HOLDINGS, LLC ADV PART 2A FIRM BROCHURE (3/31/2025)

Regulatory assets under management


Total Number of Accounts31
AUM (Assets Under Management)$ 107,706,913

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


ICW HOLDINGS, LLC

CRD#: 319296Brooklyn, NY

TRUST BUT VERIFY

Monitor Mark Dinner

Get automatic monthly alerts on:
Job or Firm Moves
Licensing Changes
Client Complaints
New Red Flags
Contact Information Updates

Similar Advisors


Stephen Albert Zahka
Stephen ZahkaAdvisorCheck Check Mark
EDWARD JONES
IAR
RR
Marlborough, MA
Marshall Lee Rosen
Marshall RosenAdvisorCheck Check Mark
OSAIC WEALTH, INC.
IAR
RR
Fort Lauderdale, FL
Frank Horace Moore III
Frank MooreAdvisorCheck Check Mark
UBS FINANCIAL SERVICES INC.
IAR
RR
Greenwich, CT
footer-logo

AdvisorCheck does not offer investment advice and should not replace discussions with professional accounting, tax, legal or financial advisors.
© 2025 AdvisorCheck, an AIMR Analytics company.
All rights reserved.
Powered ByAIRM Analytics