Great Hill Advisory
Updated today
Data sourced from SEC public records (and other sources when available). Refreshed weekly • Updated today.
Client assets under management
$214,008,280
This total excludes 2 entity clients. Entities are clients such as corporations, partnerships, or trusts.
Clients
116
58% high-net-worth
Advisors
1
of 8 employees
Firm type
Supported
1-4 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
116
Very HighAverage account size
$1,844,899
About
Great Hill Advisory serves individual clients, high net‑worth individuals (defined in its brochure as those with a liquid net worth of $2 million or more), and charitable organizations, providing comprehensive financial planning, discretionary portfolio management, and — under the dba Bayside Tax & Wealth — individual income tax preparation for full‑service wealth management clients. Clients receive written or electronic financial plans, ongoing monitoring with follow‑up calls and emails, and annual plan reviews as part of its planning service.
The firm primarily follows a passive investment approach, constructing portfolios from index mutual funds and exchange‑traded funds to achieve targeted asset allocations with low turnover and tax efficiency, while allowing clients to impose reasonable investment restrictions. It also refers clients to third‑party managers when appropriate, assists with manager selection and ongoing oversight, and conducts regular reviews of accounts and manager performance.
Distinctive features disclosed in the brochure include the firm’s use of derivatives exposure through underlying funds and in certain separately managed accounts (with the related risks discussed in Item 8), and the provision of educational seminars or workshops alongside client services. Despite a small advisory team, the firm manages over $200 million in assets and employs staff with CFA and CPA credentials, which it combines with integrated tax‑preparation and client education offerings.
Client services
Financial planning
Portfolio management
Selection of other advisers
Educational seminars or workshops
Expertise
General retirement planning
Cash flow / budgeting
College savings (529s, UTMA, etc.)
General estate planning guidance
General tax planning
Fee options
Quarterly retainer fee starting at an annualized 0.7% of investable assets, billed in advance each quarter
Minimum fee: $3,000 per year minimum annual fee
Main office location
Great Hill Advisory
174 Main St.
Port Washington NY 11050, United States
Number of offices
1
Most active in
Great Hill Advisory has reported serving >5 clients in these states in the last 12 months.
California · Massachusetts · New York
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 active or affiliated with:
Accountant / CPA / tax prep
They offer tax and accounting services, typically for separate fees.
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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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.
Advisors at this firm
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