DM
DM

Donald Mckiernan

41 Years of Experience
4 DisclosuresBroker

Donald Mckiernan is a registered investment advisor at Landolt Securities, INC., based in Lake Bluff, IL, with 41 years of industry experience. Donald operates on a fee-only basis, meaning they do not earn commissions from product sales. Their practice areas include Investment Management. Their firm serves 173 clients with $110M in assets under management.

Compensation
Fee-Only (% of Portfolio)
Firm Size
19 advisors
Number of Clients
173 clients
Average Client Portfolio
$611K average
Assets Under Management
$105.6M

Fee Structure

Investment management only (planning not offered)
Minimum Annual Fee:$1,200
Portfolio-Based Fees (Tiered)
Portfolio ValueAnnual Fee
Up to $1.0M2.00%
$1.0M - $5.0M1.75%
$5M+1.50%

Subject to a $300 minimum quarterly fee (not to exceed 3% of a client’s assets under management).

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

Location

900 North Shore Drive Suite 279, Lake Bluff, IL, 60044

Get directions

History

Regulatory History (4)
What are disclosures? Advisors must report customer complaints, regulatory actions, and certain legal or financial events to the SEC. Not all disclosures are serious—many are settled disputes or minor violations. Learn how to evaluate them.
Customer Dispute
October 2025
Pending
Customer Dispute
December 2022
Denied
Customer Dispute
October 2022
Settled
Customer Dispute
October 2022
Settled
Other Business Activities

Donald is a Managing Partner of Nekimi Equity Growth Fund I LLC, managing investments within the private equity fund. This activity takes minimal time.

Employment History
Current Registrations
Landolt Securities, INC.
January 2006 - Present · 20 yrs 3 mos
Landolt Securities, INC.Broker
November 2005 - Present · 20 yrs 5 mos
Previous Registrations
Oberweis Securities, INC.Broker
August 2004 - November 2005 · 1 yr 3 mos
Birkelbach Investment Securities, INC.Broker
April 1990 - September 2004 · 14 yrs 5 mos
Robert A. Podesta & CO.Broker
June 1989 - April 1990 · 10 mos
The Chicago CorporationBroker
September 1988 - June 1989 · 9 mos
Oberweis Securities, INC.Broker
June 1985 - September 1988 · 3 yrs 3 mos
Francis Manzo & Company, IncorporatedBroker
January 1985 - June 1985 · 5 mos
Vantage Securities of Colorado, INC.Broker
October 1984 - December 1984 · 2 mos
State Registrations18 states
AZCAFLGAILLAMAMIMOMTNCNJNYPASDTNVAWI
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.
Donald Mckiernan - Financial Advisor | TrueAdvisor