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Mary E Zervos

Mary E. Zervos

KEY INVESTMENT SERVICES LLC | Financial Advisor
Lee Center, NY
Some features on this profile are disabled
CRD#: 5634714
Mary E Zervos

Professional summary


Mary E Zervos, who also goes by Mary E. Crouse, Mary Defazio Crouse, Mary E Crouse, Mary E Defazio, is a registered financial advisor currently at KEY INVESTMENT SERVICES LLC located in Lee Center, New York.

Mary is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 2009. Mary has worked at 4 firms and has passed the Series 66, Series 63, Series 7TO, SIE, Series 6, Series 10 and Series 9 exams.

top-8-questions

Question & Answer


Are you a "fiduciary"?
Yes

Aliases


Mary E. Crouse | Mary Defazio Crouse | Mary E Crouse | Mary E Defazio

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) - RIA


Click below to view Mary E Zervos's CRS (Customer Relationship Summary).
CRS (Customer Relationship Summary)

CRS (Client Relationship Summary) - BD


Click below to view Mary E Zervos'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

April 24, 2023 - Present

KEY INVESTMENT SERVICES LLC

RIA
BD
CRD#: 136300
Lee Center, NY
Current

April 24, 2023 - Present

KEY INVESTMENT SERVICES LLC

Office #1: 4900 Tiedeman Road, Brooklyn, OH 44144
RIA
BD
CRD#: 136300
Brooklyn, OH
Past

September 8, 2020 - March 29, 2023

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED

RIA
CRD#: 7691
UTICA, NY
Past

September 8, 2020 - March 29, 2023

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED

BD
CRD#: 7691
UTICA, NY
Past

September 21, 2016 - September 10, 2020

KEY INVESTMENT SERVICES LLC

BD
CRD#: 136300
UTICA, NY
Past

November 26, 2012 - September 21, 2016

LPL FINANCIAL LLC

BD
CRD#: 6413
NEW HARTFORD, NY
Past

April 1, 2009 - May 15, 2012

HSBC SECURITIES (USA) INC.

BD
CRD#: 19585
BARNEVELD, 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".
KI
KEY INVESTMENT SERVICES LLC
KEY INVESTMENT SERVICES LLC

CRD#: 136300 / SEC#: 801-65060, 8-66999

RIA
Registered Investment Advisory firm - SEC (1/3/2006 Approved)
BD
Broker-Dealer Firm Regulated by FINRA (Chicago district office)

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.
RR
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

RR
Alaska
(4/24/2023)
RR
Colorado
(4/24/2023)
RR
Connecticut
(4/24/2023)
RR
Florida
(4/24/2023)
RR
Idaho
(4/24/2023)
RR
Indiana
(4/24/2023)
RR
Maine
(4/24/2023)
RR
Massachusetts
(4/24/2023)
RR
Michigan
(4/24/2023)
RR
New York
(4/24/2023)
IAR
New York
(4/24/2023)
RR
Ohio
(4/28/2023)
RR
Oregon
(4/24/2023)
RR
Pennsylvania
(4/24/2023)
RR
Utah
(4/24/2023)
RR
Vermont
(4/24/2023)
RR
Washington
(4/24/2023)

Exams


State Security Law Exam
RR
IAR
Series 66
Date: 5/30/2020
Uniform Combined State Law Examination
State Security Law Exam
General Industry/Product Exam
RR
Series 7TO
Date: 10/31/2019
General Securities Representative Examination
General Industry/Product Exam
General Industry/Product Exam
Principal/Supervisory Exam
Principal/Supervisory Exam
SRO Registrations
RR
FINRA

Current Firm


KI
KEY INVESTMENT SERVICES LLC
KEY INVESTMENT SERVICES LLC

CRD#: 136300 / SEC#: 801-65060, 8-66999

RIA
Registered Investment Advisory firm - SEC (1/3/2006 Approved)
BD
Broker-Dealer Firm Regulated by FINRA (Chicago district office)
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Contact information


Main Address
4900 Tiedeman Road Oh-01-49-0215, Brooklyn, OH 44144
Mailing Address
4900 Tiedeman Road Oh-01-49-0215, Brooklyn, OH 44144
Phone number
(888) 547-2968
Established
Ohio since 06/08/2005
Firm type
Limited Liability Company
Fiscal year end
December
Firm Size
Large
# of Employees
1,131

SEC notice filing (44 States and Territories)


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

FINRA licenses (51 States and Territories)


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

Documents


Customer Relationship Summary (CRS / SEC)Customer Relationship Summary (CRS / FINRA)Latest Form ADV

Part 2 Brochures

KIS FORM ADV PART 2A APPENDIX 1 (4/21/2025)

Direct owners and executive officers


NamePositionCRD#
KEYBANC CAPITAL MARKETS INC.SOLE OWNER566
CALABRESE, GIUSEPPE NMNCO-CEO/PRESIDENT5013231
DOUCE, MARK IVANCHIEF COMPLIANCE OFFICER2959137
GULLA, MATTHEW TODDCHIEF ADMINISTRATIVE OFFICER3040637
HOTZ, BURTON BRUCE NICHOLASCHIEF RISK OFFICER3025138
JANOFSKY, PAULA MARIEOPERATIONS OFFICER2882776
KOVACHICK, MARK ALLANCHIEF FINANCIAL OFFICER/DIRECTOR5390571
SCHMIDT, SOLOMON LEECO-CEO/PRESIDENT4404279
SKARDA, JOSEPH BRIELHEAD OF KEY WEALTH MANAGEMENT4288186
THEBERGE, JONATHAN MARCCHIEF OPERATIONS OFFICER7722891
WEICK, PAUL ALFRED IICHIEF LEGAL OFFICER2286289

Regulatory assets under management


Total Number of Accounts27,533
AUM (Assets Under Management)$ 6,107,213,206

Disclosures


Regulatory Event4

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


KEY INVESTMENT SERVICES LLC

Financial AdvisorCRD#: 136300Lee Center, NY

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Contact information


(xxx) xxx-xxxx
xxxxx@xxxx.xxx

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