O'Brien Capital Management, Inc.
Updated today
Data sourced from SEC public records (and other sources when available). Refreshed weekly • Updated today.
Client assets under management
$40,600,000
Clients
43
35% high-net worth
Advisors
1
of 1 employees
Firm type
Independent
1 advisor
Fewer clients per advisor generally means more personalized, proactive service. Higher ratios may reflect streamlined models or lower minimums.
Clients per advisor
43
HighAverage account size
$944,186
About
O’Brien Capital Management provides discretionary portfolio management and comprehensive financial planning to a mix of individual investors, high‑net‑worth households, trusts and institutional clients such as pension plans, charities and corporations. The firm operates on a fee‑only basis and does not receive commissions for securities transactions.
The firm emphasizes a long‑term, buy‑and‑hold approach informed by fundamental analysis and elements of modern portfolio theory, constructing individualized asset allocations and conducting regular reviews and rebalancing. Portfolios may include individual equities and fixed‑income securities as well as exchange‑traded funds and notes, and the adviser works directly with clients to align investments with goals, risk tolerance and liquidity needs.
Noteworthy for a single‑advisor practice, the firm manages a multi‑tens‑of‑millions asset base across a relatively small client roster while maintaining more than one office location, and the principal serves as the firm’s designated compliance officer and sole operational contact. The firm also offers flexible planning engagement options (including hourly and project‑based arrangements), may waive account minimums in certain circumstances, and participates in an institutional custodian program that provides certain intermediary services.
Client services
Financial planning
Portfolio management
Expertise
General retirement planning
Cash flow / budgeting
Wealth management
Fee options
Range from $500 to $3,000
1.00% annually
$300 per hour
Account minimum: $300,000 Fee-only: Financial planning services offered on hourly and flat fee basis
Main office location
O'Brien Capital Management, Inc.
48 Burd Street, Ste. 209
Nyack NY 10960, United States
Number of offices
2
Most active in
O'Brien Capital Management, Inc. has reported serving >5 clients in these states in the last 12 months.
New York · Texas
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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