HP
Hayden M. Polhamus
GREENHILL & CO.
Chicago, IL 60606
Some features on this profile are disabled
CRD#: 7568036
HP
Professional summary
Hayden Morell Polhamus is a registered financial professional currently at GREENHILL & CO., LLC located in Chicago, Illinois.
Hayden is registered as a RR (Registered Representative) and started their career in finance in 2023. Hayden has worked at 2 firms and has passed the Series 63, Series 79TO and SIE exams.
Question & Answer
Are you a "fiduciary"?
No
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.
The advisor shows no other business activity.
CRS (Client Relationship Summary) - BD
Click below to view Hayden Morell Polhamus'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®
NoneExperience
Current
September 8, 2025 - Present
GREENHILL & CO., LLC
Office #1: 155 Wacker Drive Suite 4550, Chicago, IL 60606BD
CRD#: 40290
Chicago, IL
Past
September 18, 2023 - September 5, 2025
GUGGENHEIM SECURITIES, LLC
BD
CRD#: 40638
CHICAGO, IL
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
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
Alabama(9/8/2025)
RR
Alaska(9/8/2025)
RR
Arizona(9/8/2025)
RR
Arkansas(9/8/2025)
RR
California(9/8/2025)
RR
Colorado(9/8/2025)
RR
Connecticut(9/8/2025)
RR
Delaware(9/8/2025)
RR
District of Columbia(9/8/2025)
RR
Florida(9/8/2025)
RR
Georgia(9/8/2025)
RR
Hawaii(9/8/2025)
RR
Idaho(9/8/2025)
RR
Illinois(9/8/2025)
RR
Indiana(9/8/2025)
RR
Iowa(9/8/2025)
RR
Kansas(9/8/2025)
RR
Kentucky(9/8/2025)
RR
Louisiana(9/8/2025)
RR
Maine(9/8/2025)
RR
Maryland(9/8/2025)
RR
Massachusetts(9/8/2025)
RR
Michigan(9/8/2025)
RR
Minnesota(9/8/2025)
RR
Mississippi(9/8/2025)
RR
Missouri(9/8/2025)
RR
Montana(9/8/2025)
RR
Nebraska(9/8/2025)
RR
Nevada(9/8/2025)
RR
New Hampshire(9/8/2025)
RR
New Jersey(9/8/2025)
RR
New Mexico(9/8/2025)
RR
New York(9/8/2025)
RR
North Carolina(9/8/2025)
RR
North Dakota(9/8/2025)
RR
Ohio(9/9/2025)
RR
Oklahoma(9/8/2025)
RR
Oregon(9/8/2025)
RR
Pennsylvania(9/8/2025)
RR
Rhode Island(9/8/2025)
RR
South Carolina(9/8/2025)
RR
South Dakota(9/8/2025)
RR
Tennessee(9/8/2025)
RR
Texas(9/8/2025)
RR
Utah(9/8/2025)
RR
Vermont(9/8/2025)
RR
Virginia(9/8/2025)
RR
Washington(9/8/2025)
RR
West Virginia(9/8/2025)
RR
Wisconsin(9/8/2025)
RR
Wyoming(9/8/2025)
Exams
State Security Law Exam
General Industry/Product Exam
RR
Series 79TO
Date: 9/18/2023
Investment Banking Registered Representative ExaminationGeneral Industry/Product Exam
SRO Registrations
RR
FINRA
Current Firm
G&
GREENHILL & CO., LLC
GREENHILL & CO., LLC
CRD#: 40290 / SEC#: , 8-49000
BD
Broker-Dealer Firm Regulated by FINRA (New York district office)
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Contact information
Main Address
1271 Avenue Of The Americas, New York, NY 10020
Mailing Address
1271 Avenue Of The Americas, New York, NY 10020
Phone number
(212) 389-1500
Established
New York since 01/19/1996
Firm type
Limited Liability Company
Fiscal year end
March
Firm Size
Small
# of Employees
FINRA licenses (51 States and Territories)
Documents
Direct owners and executive officers
| Name | Position | CRD# |
|---|---|---|
| GREENHILL & CO., INC. | OWNER | |
| DALY, BRENDAN GERARD | CHIEF COMPLIANCE OFFICER | 1823142 |
| FALEIRO, GITANJALI PINTO | GENERAL COUNSEL | 4250865 |
| KATZ, MICHAL | MANGING DIRECTOR - HEAD OF INVESTMENT BANKING | 2813944 |
| LASKY, MARK RICHARD | CHIEF FINANCIAL OFFICER, PRINCIPAL FINANCIAL OFFICER, FINOP | 6005542 |
| MIZUHO SECURITIES USA LLC | MANAGER | 19647 |
| RIZZIERI, GERALD ANTHONY | CHIEF EXECUTIVE OFFICER | 1751181 |
Disclosures
| Regulatory Event | 1 |
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.
