SG
SG

Steven Grossblatt

22 Years of Experience
New York, NY

Steven Grossblatt is a registered investment advisor at Mariner Wealth, based in New York, NY, with 22 years of industry experience. Steven operates on a fee-only basis, meaning they do not earn commissions from product sales. Their practice areas include Estate Planning, Investment Management, Retirement Planning, Tax Planning. Their firm serves 44,528 clients with $99B in assets under management.

Compensation
Fee-Only (% of Portfolio)Fixed/Hourly
Firm Size
912 advisors
Number of Clients
44,528 clients
Average Client Portfolio
$2.2M average
Assets Under Management
$98.6B

Fee Structure

Minimum Investment:$100K
Planning is included in investment management (also available separately)
Minimum Annual Fee:$7,500
Portfolio-Based Fees (Tiered)
Portfolio ValueAnnual Fee
Up to $1.0M1.25%
$1.0M - $5.0M1.00%
$5.0M - $10.0M0.80%
$10M+0.60%

Quarterly minimum fee of $1,875. All fee arrangements are subject to negotiation.

Fee Estimator
Your Portfolio Value
$500K
$0$500K$1M$5M$20M
Estimated Annual Fee
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Location

590 Madison Avenue, New York, NY, 10022

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History

Regulatory History
Clean regulatory record

No disclosures, customer disputes, or regulatory actions on file.

Disclosures include customer complaints, regulatory actions, and other events that advisors must report to the SEC. A clean record means none have been reported.

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Other Business Activities

Steven is a registered representative with Western International Securities, Inc., a broker-dealer, since 2016. He engages in securities trading for clients.

Employment History
Current Registrations
Mariner Wealth
June 2025 - Present · 11 mos
Previous Registrations
Taurus Asset Management, LLC
October 2023 - July 2025 · 1 yr 9 mos
Western International Securities, INC.Broker
January 2016 - June 2025 · 9 yrs 5 mos
Burnham Securities INC.Broker
July 2014 - May 2016 · 1 yr 10 mos
Northeast Securities, INC.Broker
July 2010 - July 2014 · 4 yrs
First Manhattan COBroker
March 2004 - May 2007 · 3 yrs 2 mos
Deutsche Bank Securities INC.Broker
October 2000 - March 2004 · 3 yrs 5 mos
State Registrations2 states
NYTX
Advisor

You can work with an advisor not registered in your state. Most advisors can legally serve a small number of clients across state lines without registering.

Exams
No exam information available for this advisor.