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Lee Overlay Partners

SEC-registered adviser since 1999Co Dublin, IrelandCRD 110822

11
Clients
17
Advisory staff

From Form ADV filed 25 September 2026 · data retrieved 15 October 2026SEC record

Lee Overlay Partners is an investment adviser headquartered in Co Dublin, Ireland, and registered with the SEC since 1999. Its clients include state or municipal government entities, charitable organizations, and pension and profit-sharing plans.

Its services include portfolio management for pooled vehicles and portfolio management for institutions. Fee arrangements include a percentage of assets under management and performance-based fees. Adrian Lee owns 75% or more of Lee Overlay Partners.

Clients

Lee Overlay Partners serves 11 clients, 6 of them state or municipal government entities. The average client has about $2.13 billion with the firm.

Regulatory assets by client type
  • Pension and profit-sharing plans2 clients6%
  • Charitable organizations2 clients15%
  • State or municipal government entities6 clients79%
  • Pooled investment vehicles1 clients0%
Show client breakdown
Pooled investment vehicles
Clients
1
Regulatory AUM
$34,000,000
Share
0.1%
Avg. per client
$34.0M
Pension and profit-sharing plans
Clients
2
Regulatory AUM
$1,400,000,000
Share
6.0%
Avg. per client
$700.0M
Charitable organizations
Clients
2
Regulatory AUM
$3,400,000,000
Share
14.5%
Avg. per client
$1.70B
State or municipal government entities
Clients
6
Regulatory AUM
$18,561,000,000
Share
79.3%
Avg. per client
$3.09B

Total

Clients
11
Regulatory AUM
$23,395,000,000
Share
100%
Avg. per client
$2.13B

What it does

Lee Overlay Partners provides portfolio management for pooled vehicles and portfolio management for institutions. It is paid through a percentage of assets and performance-based fees.

Lee Overlay Partners provided financial planning to 0 clients last fiscal year and advises 1 private funds.

100.0% of assets ($23.39B across 12 accounts) are managed with discretion. 25% of clients are outside the U.S., and 0 clients received advice without assets under management last fiscal year.

What the accounts hold

Separately managed account assets by class, year end
  • Other100%
    • Derivatives100%

Custodians

Lee Overlay Partners’ client accounts are held mainly at J.P. Morgan, with 45% of managed assets, and State Street Bank and Trust, with 30%. Lee Overlay Partners does not have custody of client assets.

Managed account assets by custodian
  • State Street Bank and TrustState Street Bank and Trust · Boston, MA · $7.02B30%
  • The Bank of New York MellonThe Bank of New York Mellon · New York, NY · $5.06B22%
  • J.P. MorganJP Morgan Chase N.A. · Columbus, IN · $10.50B45%
  • All other custodians$819.0M4%

Ownership and leadership

Adrian Lee owns 75% or more of Lee Overlay Partners.

Who owns the firm
Lee Overlay Partners LTD· the adviser
  • Adrian Lee

    Control person · since March 1999

    Owns 75% or more of Lee Overlay Partners LTD
  • Lee Overlay Partners Holding Company Limited

    Control person · since February 2006

    Owns 75% or more of Lee Overlay Partners LTD
  • Adrian Lee Services Limited

    Control person · since May 1998

    Owns 75% or more of Lee Overlay Partners LTD

Leadership

  • Adrian Lee
    President and Chief Investment Officer
  • Kevin Mahon
    Chief Operating Officer
  • Nichola Hogan
    Chief Compliance Officer
  • Ciara Flynn
    Executive Director
  • Kevin Mahon
    Executive Director

Staff

  • 29 employees
  • 17 in advisory functions
  • 1 soliciting firm

Fees

Lee Overlay Partners is paid through a percentage of assets under management and performance-based fees.

Lee Overlay Partners’ fee rates are not included in this profile. Find its brochure on the SEC’s site.

Offices and registrations

Besides its headquarters, Lee Overlay Partners has 1 office, with 1 listed address with no US state reported.

Other business names

Lee Overlay Partners has reported 1 other business name to the SEC.

  • Adrian Lee & Partners

Registration details

Legal name
Lee Overlay Partners LTD
Headquarters
West Pier Business Campus, Dun Laoghaire, Co Dublin, Ireland A96 F8C0
Website
Not reported
SEC file
801-57009
Structure
corporation organized in Ireland
Fiscal year end
June

This directory does not report disciplinary history, for any firm or individual, in either direction. The SEC publishes the complete record, including any disciplinary events, and it is the authoritative place to check one. See this firm's record on adviserinfo.sec.gov

Common questions

How many clients does Lee Overlay Partners have?

Lee Overlay Partners has 11 clients and manages $23.4 billion for them, as of September 2026. They include 6 state or municipal government entities, 2 pension and profit-sharing plans and 2 charitable organizations.

Source: Form ADV Part 1A, Items 5.D and 5.F, filed 25 September 2026

What services does Lee Overlay Partners offer?

Lee Overlay Partners provides portfolio management for pooled vehicles and portfolio management for institutions.

Source: Form ADV Part 1A, Item 5.G, from the SEC's 2 October 2026 data file

Which custodians does Lee Overlay Partners use?

Lee Overlay Partners’ separately managed account assets are held at JP Morgan Chase N.A. (Columbus, IN), with $10,499,000,000, State Street Bank and Trust (Boston, MA), with $7,017,000,000 and The Bank of New York Mellon (New York, NY), with $5,060,000,000. Only custodians holding at least a tenth of those assets are named.

Source: Form ADV Part 1A, Schedule D, Section 5.K.(3), filed 25 September 2026

How many financial advisors does Lee Overlay Partners have?

Lee Overlay Partners has 0 investment adviser representatives registered with state securities authorities, out of 29 employees, and 17 perform investment advisory functions. None are registered representatives of a broker-dealer or licensed insurance agents.

Source: Form ADV Part 1A, Items 5.A and 5.B, from the SEC's 2 October 2026 data file

What does Lee Overlay Partners invest in?

At the end of its last fiscal year, Lee Overlay Partners’ separately managed accounts held 100% derivatives. It advises 1 private funds.

Source: Form ADV Part 1A, Items 5.K.(1) and 7.B, from the SEC's 2 October 2026 data file

Who owns Lee Overlay Partners?

Lee Overlay Partners’ direct owners are Adrian Lee (75% or more), Lee Overlay Partners Holding Company Limited (75% or more) and Adrian Lee Services Limited (75% or more).

Source: Form ADV Part 1A, Schedules A and B, filed 25 September 2026

How does Lee Overlay Partners get paid?

Lee Overlay Partners is paid through a percentage of assets under management and performance-based fees. Its Form ADV lists no commissions among how it is paid.

Source: Form ADV Part 1A, Item 5.E, from the SEC's 2 October 2026 data file

Sources

  1. Form ADV Part 1A, amendment filed 25 September 2026. Items 1, 5, 9, 11 and Schedules A, B and D.
  2. IAPD firm record, CRD 110822.

Retrieved 15 October 2026. All are published by the SEC and may have been amended since.

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This profile is compiled from public regulatory filings and is provided for informational purposes only. Niva Wealth is not affiliated with Lee Overlay Partners LTD and makes no representation about the quality of its services. Figures reflect the filing dates shown and may have changed. Ownership percentages are the bands reported to the SEC, not exact figures.