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

We're Here To Help

AdvisorCheck empowers you to find, evaluate, and monitor financial advisors with confidence and clarity.

Advisor Monitoring

Financial advisor's situations can change, sometimes without notice. AdvisorCheck's Monitoring tool helps you avoid surprises and stay on top of your financial health.

Firm Stability Insights

The stability of your financial advisor's firm has a significant impact in the security and quality of service you receive. Our tool provides historical data and key insights over time to help you make informed, confident decisions.

Pricing
For Advisors
EK

Ethan A. Kupfer

CORNERSTONE PLANNING GROUP
FAIRFIELD, NJ 07004
Some features on this profile are disabled
CRD#: 8181259
EK
Ethan Albert KupferCORNERSTONE PLANNING GROUP

Professional summary

Ethan Albert Kupfer is a registered financial advisor currently at CORNERSTONE PLANNING GROUP located in Fairfield, New Jersey.

Ethan is registered as an IAR (Investment Advisor Representative) and started their career in finance in 2025. Ethan has worked at 2 firms and has passed the Series 66, Series 7TO and SIE exams.

At a Glance

Always 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.
The advisor shows no other business activity.

Blog Corner

CRS (Client Relationship Summary) - RIA

Click below to view Ethan Albert Kupfer'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

July 30, 2026 - Present

CORNERSTONE PLANNING GROUP

Office #1: 350 Passaic Avenue Suite 201, Fairfield, NJ 07004
RIA
CRD#: 307189
FAIRFIELD, NJ
Past

November 12, 2025 - December 9, 2025

EQUITABLE ADVISORS, LLC

RIA
CRD#: 6627
River Edge, NJ
Past

November 3, 2025 - December 9, 2025

EQUITABLE ADVISORS, LLC

BD
CRD#: 6627
NEW YORK, 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".
CP
CORNERSTONE PLANNING GROUP
ALLEN FINANCIAL GROUP | STRATA CAPITAL | SOUTHERN CAPITAL | LUNA FINANCIAL GROUP | HORIZON WEALTH STRATEGIES, LLC | HIGHLIFT FINANCIAL | CORNERSTONE PLANNING GROUP INC. | CORNERSTONE PLANNING GROUP | CAMBIUM STRATEGIES | ANGLE + FIFTH

CRD#: 307189 / SEC#: 801-118222

RIA
Registered Investment Advisory firm - (3/13/2020 Approved)

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 Jersey
(7/30/2026)

Exams

State Security Law Exam
RR
IAR
Series 66
Date: 9/10/2025
Uniform Combined State Law Examination
General Industry/Product Exam
RR
Series 7TO
Date: 11/3/2025
General Securities Representative Examination
General Industry/Product Exam
RR
SIE
Date: 8/12/2025
Securities Industry Essentials Examination

Current Firm

CP
CORNERSTONE PLANNING GROUP
ALLEN FINANCIAL GROUP | STRATA CAPITAL | SOUTHERN CAPITAL | LUNA FINANCIAL GROUP | HORIZON WEALTH STRATEGIES, LLC | HIGHLIFT FINANCIAL | CORNERSTONE PLANNING GROUP INC. | CORNERSTONE PLANNING GROUP | CAMBIUM STRATEGIES | ANGLE + FIFTH

CRD#: 307189 / SEC#: 801-118222

RIA
Registered Investment Advisory firm - (3/13/2020 Approved)
Loading...

Contact information

Main Address
350 Passaic Avenue Suite 201, Fairfield, NJ 07004
Mailing Address
Phone number
(973) 487-3220
Established
Firm type
Fiscal year end
# of Employees
19

SEC notice filing (16 States and Territories)

Documents

Customer Relationship Summary (CRS / SEC)Latest Form ADV

Part 2 Brochures

FORM ADV PART 2A (3/4/2025)

Regulatory assets under management

Total Number of Accounts2,646
AUM (Assets Under Management)$ 650,035,096

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

CORNERSTONE PLANNING GROUP

CRD#: 307189Fairfield, NJ 07004

TRUST BUT VERIFY

Monitor Ethan Kupfer

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

Similar Advisors

Elizabeth Katz Miller
Elizabeth MillerAdvisorCheck Check Mark
SUMMIT PLACE FINANCIAL ADVISORS, LLC
IAR
SUMMIT, NJ
Richard Gaspare Dragotta
Richard DragottaAdvisorCheck Check Mark
LPL FINANCIAL LLC
IAR
RR
PARAMUS, NJ
Sungmin Park
Sungmin ParkAdvisorCheck Check Mark
MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED
IAR
RR
FLORHAM PARK, NJ
footer-logo
How We Help
Advisor Search
Find Advisors by State
Blog
Glossary
For Advisors
About Us
Help Center
Terms Of UsePrivacy PolicySubscription Policy
Help Center
AdvisorCheck does not offer investment advice and should not replace discussions with professional accounting, tax, legal or financial advisors.© 2026 AdvisorCheck, an AIMR Analytics company. All rights reserved.