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Charlesbridge Advisors

InstitutionalAsset manager

Dedham, MACRD 341159Updated

Charlesbridge Advisors is an investment adviser based in Dedham, MA, registered with the SEC since 2026. It provides financial planning and investment management. Its clients include banking or thrift institutions, high-net-worth individuals and charitable organizations. Its regulatory assets under management total $108 million, as filed on 9 September 2026.

Not reported
AUM per individual client
4
Advisory staff
1
Offices

From Form ADV filed 9 September 2026SEC record

Services and clients

Charlesbridge Advisors provides financial planning, portfolio management for individuals and small businesses, and portfolio management for institutions.

Charlesbridge Advisors lists individuals, high-net-worth individuals, banking or thrift institutions and charitable organizations as clients. Of its assets, 7.5% ($8.14M across 5 accounts) are managed with discretion; $100M across 2 accounts are not.

Clients and assets by client type
Clients0 clients reported

Share breakdown unavailable

Assets$108M
Client typeClientsAssets
Individuals (other than HNW)Fewer than 5<1%
High-net-worth individualsFewer than 55%
Banking or thrift institutionsFewer than 592%
Charitable organizationsFewer than 52%

Client shares use reported counts. Client types without a reported count are excluded from that total.

Client shares are unavailable because no positive client counts were reported.

Client breakdown and activity details
Individuals (other than HNW)
Clients
Fewer than 5
Regulatory AUM
$608K
AUM share
0.6%
Avg. per client
—
High-net-worth individuals
Clients
Fewer than 5
Regulatory AUM
$5.39M
AUM share
5.0%
Avg. per client
—
Banking or thrift institutions
Clients
Fewer than 5
Regulatory AUM
$100M
AUM share
92.5%
Avg. per client
—
Charitable organizations
Clients
Fewer than 5
Regulatory AUM
$2.14M
AUM share
2.0%
Avg. per client
—

Total

Clients
Not reported
Regulatory AUM
$108M
AUM share
100%
Avg. per client
—
Clients outside the U.S.
0%
Clients advised without assets under management last fiscal year
0
Private funds advised
0
Financial planning clients last fiscal year
0

Fees and minimums

Charlesbridge Advisors is paid through a percentage of assets under management and fixed fees (other than subscription fees); its fees and minimums are set out in its brochures on the SEC website.

Ownership and people

Charlesbridge, MHC owns 75% or more of Charlesbridge Advisors. The leadership team of Charlesbridge Advisors includes President Kathryn Hersey and Chief Compliance Officer Robert Boon. It has 4 employees.

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Staff

  • 4 employees
  • 4 in advisory functions
  • 4 state-registered reps
Who owns the firm
Charlesbridge Advisors, LLC· the adviser
  • Charlesbridge, MHC

    Control person · since February 2026

    Owns 75% or more of Charlesbridge Advisors, LLC

Offices and registration details

Besides its headquarters, Charlesbridge Advisors has 0 offices, with 1 listed address in 1 state.

Listed office addresses by state

Massachusetts · 1 listed address

  • 888 Washington Street, DedhamHQ

Contact and registration details

Legal name
Charlesbridge Advisors, LLC
Headquarters
888 Washington Street, Dedham, MA 02026
Website
Not reported
SEC file
801-136229
Structure
Massachusetts LLC
Fiscal year end
December

Custodians

Charlesbridge Advisors’ named custodian for separately managed accounts is Charles Schwab ($98.9M). Charlesbridge Advisors does not have custody of client assets.

Reported separately managed account assets by custodian
$98.9M
named custodians
  • Charles SchwabCharles Schwab & Co., Inc. · Westlake, TX · $98.9M100%

Investments and reported holdings

At year end, Charlesbridge Advisors’ separately managed accounts were mostly in stocks (74%) and bonds (24%).

What the accounts hold

Separately managed account assets by class, year end
  • Stocks74%
  • Bonds24%
  • Cash2%

Common questions

What services does Charlesbridge Advisors offer?

Charlesbridge Advisors provides financial planning, portfolio management for individuals and small businesses, 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 Charlesbridge Advisors use?

Charlesbridge Advisors’ separately managed account assets are held at Charles Schwab & Co., Inc. (Westlake, TX), with $98.9M. Only custodians holding at least a tenth of those assets are named.

Source: Form ADV Part 1A, Schedule D, Section 5.K.(3), filed 9 September 2026

How many financial advisors does Charlesbridge Advisors have?

Charlesbridge Advisors has 4 investment adviser representatives registered with state securities authorities, out of 4 employees, and 4 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 Charlesbridge Advisors invest in?

At the end of its last fiscal year, Charlesbridge Advisors’ separately managed accounts held 74% exchange-traded equities, 24% investment grade corporate bonds and 2% cash and equivalents.

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

Who owns Charlesbridge Advisors?

Charlesbridge Advisors’ direct owner is Charlesbridge, MHC (75% or more).

Source: Form ADV Part 1A, Schedules A and B, filed 9 September 2026

How does Charlesbridge Advisors get paid?

Charlesbridge Advisors is paid through a percentage of assets under management and fixed fees. Its Form ADV lists no commissions or performance-based fees among how it is paid.

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

How do I contact Charlesbridge Advisors?

Charlesbridge Advisors’ main office is at 888 Washington Street, Dedham, MA 02026. Its phone number is 781-682-3299.

Source: Form ADV Part 1A, Item 1.F, filed 9 September 2026

Sources and methodology

  1. Form ADV Part 1A, amendment filed 9 September 2026. Items 1, 5, 9, 11 and Schedules A, B and D.
  2. IAPD firm record, CRD 341159.
  3. SEC investment adviser representative register, as of 9 October 2026; loaded 10 October 2026.

Retrieved 15 October 2026. All are published by the SEC and may have been amended since. Disciplinary history is not yet shown here. The SEC publishes the complete record, including any disciplinary events, and it is the authoritative place to check one.

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