AdFi
KF

KELLEHER FINANCIAL ADVISORS, LLC

SEC Registered

Made in Maine. Trusted Globally.

NEW YORK, NYhttps://starboardadvisorsllc.com212-709-9400
Assets Under Management
$1B–$5B
Year Founded
2017
Employees
13
Office Locations
2 offices
Total Accounts
749

About the firm

Starboard Advisors is a division of Kelleher Financial Advisors, founded in 2017, that provides customized and objective investment management, estate, trust, and wealth planning services tailored to high-net-worth families. The firm operates as a dedicated family office offering a single point of accountability for the stewardship of clients' financial lives.

Firm Focus

Client segments reported on the firm's SEC Form ADV — applies to all advisors at the firm.

IndividualsHigh Net WorthPension/Profit SharingState/Municipal

Areas of expertise

Family OfficeInvestment ManagementWealth PlanningEstate PlanningTrust ServicesFinancial Life PlanningFamily GovernanceCharitable PlanningPhilanthropySuccession PlanningMulti-generational Wealth+1 more

Services

Financial life planning, investment management, family office services, education and family governance, charitable services, and trust services, including private trustee services, succession planning, foundation management, net worth reporting, and bill paying assistance.

Who they serve

High-net-worth families, including those with significant wealth seeking multi-generational wealth management and family office services.

Client segmentClientsAssets managed
Individuals (Non-HNW)108$29M
High Net Worth Individuals171$1.1B
Charitable Organizations1$5.6M

0 total clients reported on Form ADV.

Leadership

Colleen Patricia Sorrentino
CHIEF INVESTMENT OFFICER/ MANAGER
Arthur Leroy Goetchius
CHIEF EXECUTIVE OFFICER/ MANAGER
Sean Michael Kelleher
PRESIDENT/ MANAGER
Wall Street Access Ny Corporation
MEMBER
Barton Wall Weisenfluh
MANAGER/ CHIEF EXECUTIVE OFFICER, STARBOARD DIVISION
Keith Stanley Marks
CHIEF COMPLIANCE OFFICER
William Kane Lavin
MANAGER
Sean Michael Kelleher
BENEFICIAL SHAREHOLDER
Michael Anthony Ouellette
PRESIDENT, STARBOARD DIVISION

Office locations

2 offices in 2 states
NY
NEW YORKHQ
ME
PORTLAND

Advisors at this firm

4 advisors in the directory

Regulatory & compliance

CRD number
#126021
SEC Number
801-62029
Disciplinary History
No
Fee Model & Minimums
Model: AUM / Hourly / Flat Fee
Minimum: $500,000 (waivable)

Data as of April 14, 2026 · Source: SEC IAPD & FINRA BrokerCheck

Contact Information

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Editorial disclosure

This profile was compiled and published by AdvisorFinder as editorial content using publicly available information from the SEC's IAPD database and FINRA BrokerCheck. KELLEHER FINANCIAL ADVISORS, LLC has not reviewed, approved, or endorsed this profile and is not responsible for its accuracy. Regulatory records change over time — always verify the current record directly on the SEC or FINRA websites before making any decision.

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