Sippican Capital Advisors
Updated today
Data sourced from SEC public records (and other sources when available). Refreshed weekly • Updated today.
Client assets under management
$137,500,000
Clients
150
100% high-net worth
Advisors
1
of 5 employees
Firm type
Supported
1-3 advisors or $200M+ in AUM
Fewer clients per advisor generally means more personalized, proactive service. Higher ratios may reflect streamlined models or lower minimums.
Clients per advisor
150
Very HighAverage account size
$916,667
About
Sippican Capital Advisors provides investment advisory and portfolio management services primarily to high-net-worth individuals and similar private clients, using the percentage-of-AUM fee model common among firms in this segment. Its Form ADV indicates it manages approximately $175 million on behalf of roughly 150 client relationships and provides ongoing account oversight and related advisory services.
The firm's brochure describes its methods of analysis and investment strategies (Item 8) and outlines regular account reviews and monitoring procedures (Item 13), reflecting a portfolio-construction approach tied to individual client objectives and risk tolerance. Operational policies addressing custody, trading practices, and ethical standards are documented in the ADV (Items 11–15), indicating established controls for managing client accounts.
A statistically uncommon feature is that Sippican does not serve individual clients who are not high-net-worth, concentrating its business on wealthier households rather than a broader retail base. The resulting client mix and asset concentration—about $1.2 million in assets per client on average—distinguish the firm from peers that serve a wider range of individual investors.
Client services
Portfolio management
Main office location
Sippican Capital Advisors
125 High St., Suite 1802
Boston MA 02110-2704, United States
Number of offices
1
Most active in
Sippican Capital Advisors has reported serving >5 clients in these states in the last 12 months.
Massachusetts · New Hampshire
Disclosures
Firm disclosures are reported in Form ADV Part 1A, Item 11. They include criminal charges, regulatory actions, civil proceedings, and professional disciplinary events involving the firm or its advisory affiliates.
Exclamation point means they have disclosures of this type. Check mark means no disclosures of this type were found.
Business activities & affiliations
These affiliations may expand the services this firm offers and, in some cases, how they are compensated.
Is not active or affiliated with:
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Insurance agent
They sell insurance products and may earn commissions on those sales.
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Broker-dealer / trader
They provide brokerage services and may earn transaction-based compensation in addition to advisory fees.
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Bank
They're affiliated with a bank that may offer its own financial products and services.
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Trust company
They provide trust and estate administration services, typically for separate fees.
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Fund sponsor
They manage or sponsor investment funds and may earn management or performance-based fees if clients invest in them.
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Accountant / CPA / tax prep
They offer tax and accounting services, typically for separate fees.
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Lawyer
They provide legal services, typically billed separately.
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Real estate agent
They facilitate real estate transactions and may earn commissions.
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Other specialized services
They may provide services such as pension consulting or municipal advisory work, typically for separate fees.
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