MG
CFP
MG
CFP

Mary Gruenberg

26 Years of Experience
Lombard, IL
Broker

Mary Gruenberg is a CFP-designated registered investment advisor at Principal Securities, INC., based in Lombard, IL, with 26 years of industry experience. Mary is also registered as a broker, so some compensation may come from commissions on products sold. Their practice areas include Investment Management, Retirement Planning. Their firm serves 51,941 clients with $17B in assets under management.

Compensation
Fee-Only (% of Portfolio)Fixed/Hourly
Firm Size
1709 advisors
Number of Clients
51,941 clients
Average Client Portfolio
$328K average
Assets Under Management
$17.0B

Fee Structure

Minimum Investment:$10K
Investment management only (planning not offered)
Portfolio-Based Fees (Tiered)
Portfolio ValueAnnual Fee
Up to $150K1.75%
$150K - $250K1.75%
$250K - $500K1.75%
$500K - $1000K1.20%
$1M+1.10%

Fees are negotiable and collected quarterly in arrears. Schedule reflects the SEI Managed Account Solutions program maximum fees. Other programs utilize promoter fees ranging from 0.07% to 1.50% or asset-based fees up to 1.95%.

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

101 W 22nd St Ste 101, Lombard, IL, 60148

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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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Employment History
Current Registrations
Principal Securities, INC.
August 2026 - Present · 2 mos
Principal Securities, INC.Broker
July 2026 - Present · 3 mos
Previous Registrations
Farmers Financial Solutions, LLCBroker
August 2003 - August 2026 · 23 yrs
Financial Network Investment Corporation
February 2001 - July 2003 · 2 yrs 5 mos
Financial Network Investment CorporationBroker
October 1999 - July 2003 · 3 yrs 9 mos
State Registrations7 states
FLIDILMIMNNJTX
AdvisorBrokerBoth

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.
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