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Winthrop Wealth

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Client assets under management

$2,934,072,598

Clients

2,405

31% high-net worth

Advisors

25

of 38 employees

Firm type

Multi Team

Clients per advisor

96

High

Average account size

$1,219,989

About

Winthrop Wealth provides investment management and financial planning to a broad mix of clients, including individual and high‑net‑worth households, trusts, pension and profit‑sharing plans, charitable organizations, corporations, and other institutional clients. The brochure also discloses that the firm serves less common institutional clients — including banks, insurance companies, state and municipal entities, other investment advisers, and sovereign wealth funds — and offers discretionary and non‑discretionary portfolio management, ERISA 3(21) and 3(38) plan services, and donor‑advised fund management.

The firm manages approximately $3.1 billion (as of December 31, 2025) through a multi‑team model and describes an investment philosophy focused on prudence and long‑term investing, implemented via an Investment Committee and a four‑step process of goals analysis, policy/asset allocation, portfolio construction, and ongoing monitoring. Winthrop routinely uses third‑party managers and Sub‑Advisers (the brochure names Aperio and SpiderRock as examples) to provide tax‑managed, systematic equity strategies and options‑based overlays, and it employs both passive and active funds and selective alternative allocations to tailor client portfolios.

The brochure highlights several features that distinguish Winthrop from many peers, including a 20% minority equity interest held by LPL Capital Partners, recent acquisition and financing activity (including a term loan and an asset purchase agreement), and related disclosure of potential conflicts tied to custodial recommendations. It also documents operational practices that are less common for firms of this size — limited AI use for non‑investment functions and meeting transcription, availability of securities‑backed lending programs, and marketing practices that include compensated promoters, testimonials, and hypothetical performance disclosures subject to the SEC Marketing Rule and supervisory review.

Client services

Financial planning Portfolio management Pension consulting Selection of other advisers

Expertise

Options & derivatives strategies Private / alternative investments Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k)

Occupation focus

Founder/Business Owner Retired

Fee options

Fixed

Fixed fees for financial planning and consulting services typically range from $5,000 to $15,000

Percentage

$0+: 0.30% – 2.00% +: 0.30% – 2.00%

Commissions

Licensed insurance and real estate agents offering commissionable products; commissions disclosed and conflicts managed

Project-based

Typically $250 per hour for financial planning and consulting services

Other

Fee-only: Fixed fees typically range from $5,000 to $15,000; hourly fees typically $250/hour

Main office location

Winthrop Wealth

321 Columbus Ave, 3 Rd Fl

Boston MA 02116-5168, United States

Number of offices

20

Most active in

Arizona · California · Colorado · Connecticut · Florida · Georgia · Idaho · Illinois · Maine · Massachusetts · Michigan · Minnesota · Montana · New Hampshire · New Jersey · New York · North Carolina · Ohio · Oregon · Pennsylvania · Rhode Island · South Carolina · Tennessee · Texas · Utah · Vermont · Virginia · Washington

Disclosures

Exclamation point means they have disclosures of this type. Check mark means no disclosures of this type were found.

Business activities & affiliations

Advisors at this firm

user avatar

Andrew M

CFA®, Series 63

Boston, MA

Winthrop Wealth

Andrew Murphy is a CFA® charterholder with eight years of industry experience. He has worked at Winthrop Advisory Group LLC since 2018 and previously held roles at LPL Financial, LLC and Shepherd Financial Partners. Winthrop Wealth provides wealth management, investment management, financial planning, and ERISA retirement-plan services to individual and institutional clients. The firm employs a prudence-oriented, long-term investment approach using strategic asset allocation, a combination of passive and active funds, and a structured process for portfolio construction and monitoring.

Options & derivatives strategies Private / alternative investments Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
user avatar

Lucas W

Series 66

Boston, MA

Winthrop Wealth

Lucas Winthrop is a financial advisor with Winthrop Wealth in Boston, MA, holding a Series 66 designation and 11 years of industry experience. He has worked at LPL Financial and Winthrop Advisory Group, LLC. Outside of his advisory role, he is involved with Cirque Holdings LLC, a business entity for tax and investment purposes. Winthrop Wealth provides wealth management, investment management, financial planning, and ERISA retirement-plan services to individual and institutional clients. The firm employs a prudence-oriented, long-term investment approach using strategic asset allocation and a combination of passive and active funds, serving a diverse client base that includes high-net-worth individuals, trusts, pension plans, and charitable organizations.

Options & derivatives strategies Private / alternative investments Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
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Robert Z

CFP®, Series 66

Rockville Centre, NY

Winthrop Wealth

Robert Zola is a financial advisor at Winthrop Wealth with nine years of industry experience. He holds the CFP® and Series 66 designations. Prior to joining Winthrop Advisory Group, LLC in 2017, he worked at LPL Financial from 2016 to 2024. Winthrop Wealth provides wealth management, investment management, financial planning, and ERISA retirement-plan services to a diverse client base including individuals, high-net-worth clients, trusts, estates, and institutional entities. The firm employs a prudence-oriented, long-term investment philosophy that combines strategic asset allocation with a mix of passive and active funds.

Options & derivatives strategies Private / alternative investments Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
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Peter J

CFP®, ChFC®, Series 63, Series 65

Boston, MA

Winthrop Wealth

Peter Jaworski is a CFP® and ChFC® with 26 years of industry experience. He is currently a financial advisor at Winthrop Wealth and also serves as President and CEO of Financial Planning Strategies, LLC. His prior experience includes 18 years with LPL Financial. Winthrop Wealth provides wealth management, investment management, financial planning, and ERISA retirement-plan services to individual and institutional clients. The firm employs a prudence-oriented, long-term investment approach that combines strategic asset allocation with both passive and active funds, serving a diverse client base including high-net-worth individuals, trusts, pension plans, and charitable organizations.

Options & derivatives strategies Private / alternative investments Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
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Jonathan H

Series 66

Boston, MA

Winthrop Wealth

Jonathan Hunter is a financial advisor with Winthrop Wealth in Boston, MA, holding a Series 66 designation and 14 years of industry experience. His prior roles include positions at John Hancock and LPL Financial. Winthrop Wealth provides wealth management, investment management, financial planning, and ERISA retirement-plan services to individual and institutional clients. The firm employs a prudence-oriented, long-term investment approach that combines passive and active funds with strategic asset allocation and ongoing portfolio monitoring.

Options & derivatives strategies Private / alternative investments Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
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Francesca L

Series 66

Boston, MA

Winthrop Wealth

Francesca Lanza is a financial advisor at Winthrop Wealth with three years of industry experience. She holds a Series 66 designation and has previously worked at LPL Financial LLC and Eaton Vance. Outside of finance, her background includes roles at Wahlburgers and Travelex. Winthrop Wealth provides wealth management, investment management, financial planning, and ERISA retirement-plan services to a diverse client base including individuals, high-net-worth clients, trusts, estates, and institutional entities. The firm employs a prudence-oriented, long-term investment approach that combines strategic asset allocation with both passive and active funds and offers services to clients with varying levels of discretion.

Options & derivatives strategies Private / alternative investments Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
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Matthew M

CFA®

Boston, MA

Winthrop Wealth

Matthew Mc Grath is a CFA® charterholder based in Boston, MA, currently with Winthrop Wealth. He has six years of prior experience at One Digital (formerly Time Scale Financial) and three years at SS&C Technologies. Winthrop Wealth provides wealth management, investment management, financial planning, and ERISA retirement-plan services to individual and institutional clients. The firm employs a prudence-oriented, long-term investment approach utilizing strategic asset allocation, a combination of passive and active funds, and ongoing portfolio monitoring.

Options & derivatives strategies Private / alternative investments Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
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Edward B

CFA®, Series 63, Series 65

Boston, MA

Winthrop Wealth

Edward Burke is a CFA® charterholder with 29 years of industry experience. He has worked at Winthrop Advisory Group, LLC since 2017 and previously spent 27 years with LPL Financial LLC. Winthrop Wealth provides wealth management, investment management, financial planning, and ERISA retirement-plan services to individual and institutional clients. The firm employs a prudence-oriented, long-term investment approach that combines strategic asset allocation with passive and active funds, serving a diverse client base including high-net-worth individuals, trusts, pension plans, and charitable organizations.

Options & derivatives strategies Private / alternative investments Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
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David M

Series 63, Series 65

Bainbridge Island, WA

Winthrop Wealth

David Mercer is a financial advisor at Winthrop Wealth with 27 years of industry experience. He previously led Mercer Asset Management, Inc. for 27 years before joining Winthrop Advisory Group, LLC in 2025. Mercer holds Series 63 and Series 65 licenses. Winthrop Wealth provides wealth management, investment management, financial planning, and ERISA retirement-plan services to individual and institutional clients. The firm employs a prudence-oriented, long-term investment approach that combines strategic asset allocation with both passive and active funds, serving a diverse client base that includes high-net-worth individuals, trusts, pension plans, and charitable organizations.

Options & derivatives strategies Private / alternative investments Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
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Kenneth D

CFP®, CFA®, Series 63, Series 65

Boston, MA

Winthrop Wealth

Kenneth Dean is a CFP® and CFA® with 17 years of industry experience. He has worked at Winthrop Advisory Group LLC since 2018 and previously held roles at LPL Financial LLC and Peak Financial Management Inc. In addition to his advisory work, Dean operates a tax preparation and accounting business. Winthrop Wealth provides wealth management, investment management, financial planning, and ERISA retirement-plan services to a diverse client base including individuals, high-net-worth clients, trusts, estates, and institutional clients. The firm follows a prudence-oriented, long-term investment approach that combines strategic asset allocation with both passive and active funds.

Options & derivatives strategies Private / alternative investments Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
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Sean W

Series 66

Denver, CO

Winthrop Wealth

Sean Winthrop is a financial advisor at Winthrop Wealth in Denver, CO, holding a Series 66 designation with three years of industry experience. His prior work includes roles at LPL Financial LLC and Reliance Standard. Winthrop Wealth provides wealth management, investment management, financial planning, and ERISA retirement-plan services to individual and institutional clients. The firm employs a prudence-oriented, long-term investment approach that combines strategic asset allocation with both passive and active funds, serving a diverse client base including high-net-worth individuals, trusts, pension plans, and charitable organizations.

Options & derivatives strategies Private / alternative investments Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
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David M

CFP®, ChFC®, Series 63, Series 65

Bellevue, WA

Winthrop Wealth

David Moretsky is a CFP® and ChFC® with 25 years of industry experience. He is a founding partner and financial advisor at Keel Financial Partners and is currently affiliated with Winthrop Wealth. His prior experience includes roles at LPL Financial LLC and Private Advisor Group, LLC. Moretsky is also involved with Crump Life Insurance Services, Inc. as a non-variable insurance producer. Winthrop Wealth provides wealth management, investment management, financial planning, and ERISA retirement-plan services to individual and institutional clients. The firm employs a long-term, prudence-oriented investment approach that combines strategic asset allocation with both passive and active funds, and offers services including third-party manager recommendations and both discretionary and non-discretionary account management.

Options & derivatives strategies Private / alternative investments Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
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Daniel C

CFP®, ChFC®, Series 63

Boston, MA

Winthrop Wealth

Daniel Castle is a CFP® and ChFC® with 21 years of industry experience. He is currently with Winthrop Wealth and has prior experience at Highland Capital Brokerage and LPL Financial. Castle is also active as a non-variable insurance producer. Winthrop Wealth provides wealth management, investment management, financial planning, and ERISA retirement-plan services to individual and institutional clients. The firm employs a prudence-oriented, long-term investment approach utilizing strategic asset allocation, a mix of passive and active funds, and ongoing portfolio monitoring.

Options & derivatives strategies Private / alternative investments Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
user avatar

Harvey S

Series 65

Boston, MA

Winthrop Wealth

Harvey Slaughter is a financial advisor at Winthrop Wealth with nine years of industry experience. He holds the Series 65 designation and has previously worked at Merrill Lynch, Via Global Advisors LLC, Schechter Investment Advisors, and LPL Financial. Winthrop Wealth provides wealth management, investment management, financial planning, and ERISA retirement-plan services to individual and institutional clients. The firm employs a prudence-oriented, long-term investment approach that incorporates strategic asset allocation and a combination of passive and active funds.

Options & derivatives strategies Private / alternative investments Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
user avatar

Earl W

Series 63, Series 65

Boston, MA

Winthrop Wealth

Earl Winthrop is a financial advisor at Winthrop Wealth with 40 years of industry experience. He holds Series 63 and Series 65 licenses and has worked at LPL Financial for 31 years before joining Winthrop Investment Management and related firms. Outside of his advisory work, he manages Big Earl, LLC, a family investment and estate planning entity. Winthrop Wealth provides wealth management, investment management, financial planning, and ERISA retirement-plan services to individual and institutional clients. The firm employs a prudence-oriented, long-term investment approach that combines strategic asset allocation with both passive and active funds and offers discretionary and non-discretionary account management.

Options & derivatives strategies Private / alternative investments Tax-loss harvesting Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Retired
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