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Harry B Leggat

MERCER INVESTMENT MANAGEMENT, INC.·BOSTON, Massachusetts
SIE, Series 7, Series 63, Series 65Clean record23 years registeredMERCER INVESTMENT MANAGEMENT, INC.
99 HIGH STREET, BOSTON, MA 02110CRD# 1854072Firm CRD# 133449

Profile Verification

Sourced · FINRA · SEC · CFP Board · Self-disclosed
Identity
Harry B Leggat · BOSTON, MA
Registration
CRD #1854072 · MERCER INVESTMENT MANAGEMENT, INC. · 23 years registered
Brand Profile
Not yet started
01

Career History

No current investment adviser registration
Last registered firm: MERCER INVESTMENT MANAGEMENT, INC.
HAMMOND ASSOCIATES
Aug 2007Mar 2011
ST. LOUIS, MO
Oct 2004May 2007
ST. LOUIS, MO
RCP ADVISORS, LLC
Aug 2002Oct 2004
ST. LOUIS, MO
02

Registrations & Exams

FINRA examinations passed
SIE
Series 7
Series 63
Series 65
Registration record
First registered · August 23, 2002
Years registered · 23
03

Disclosure History

Clean record · no disclosure events on file

Source: SEC IAPD, as of 14 August 2026. Verify on FINRA BrokerCheck →

04

Firm Overview

Firm
MERCER INVESTMENTS LLC
CRD 133449 · SEC 801-63730
AUM
$129.8B
Regulatory assets under management
Employees
657
390 client accounts
Services offered by MERCER INVESTMENTS LLC
Per Form ADV
Portfolio management (individuals)
Portfolio management (pooled investments)
Pension consulting
Selection of other advisers
Publication of periodicals/newsletters
Security ratings or pricing services
Market timing services
Charitable organization or education services
Other
Client types served by the firm
Per Form ADV
Individuals
Institutional Investors
Pension & Retirement Plans
Nonprofits & Foundations
Introduction

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05

Frequently Asked Questions

What services does Harry B Leggat offer?
Harry B Leggat specializes in Investment Management, Retirement Planning, Wealth Management.
What are Harry B Leggat's credentials?
Harry B Leggat is a registered investment adviser representative. Check their firm's Form ADV filing for detailed qualification information.
Where is Harry B Leggat located?
Harry B Leggat is based in BOSTON, Massachusetts, last registered with MERCER INVESTMENT MANAGEMENT, INC..
How does Harry B Leggat charge for services?
Harry B Leggat's firm is compensated through percentage of aum, hourly charges, subscription fees, performance-based fees, other: a percentage of assets under advisory services. Always review the firm's Form ADV Part 2 for complete fee details before engaging an advisor.
How large is MERCER INVESTMENT MANAGEMENT, INC.?
MERCER INVESTMENT MANAGEMENT, INC. has approximately 657 employees and manages $129.8B in regulatory assets under management. The firm is registered with the SEC as an investment adviser.
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