The Boston Family Office

What The Boston Family Office does

The Boston Family Office is a privately held for-profit advisory firm founded in 1996, headquartered in Boston, Massachusetts, and operating with 11-50 employees. The firm offers an integrated suite of wealth stewardship services to high-net-worth families, encompassing estate planning, custody oversight, investment management, compliance, and advisor services. The bundling of these capabilities positions the firm to serve as a centralized interface between families and their broader network of professional advisors (legal, tax, accounting).

The business model is consistent with a single-family-office or small multi-family-office structure, in which revenue is most plausibly generated through fees on assets under custody and management, alongside retainer or advisory engagements tied to estate and compliance work. The firm's 11-50 employee headcount and nearly three decades of operating history suggest a deliberately boutique posture rather than a scaling wealth platform. The website (bosfam.com) returned only a verification/loading placeholder at the time of data capture, which limits the granularity of product-level, pricing, and client-segment detail available for analysis; no product lineup, pricing schedule, named client roster, certifications, partnerships, or leadership roster is present in the input dataset. As such, deeper operating-model and revenue-mechanic claims cannot be substantiated from the available sources.

Name

The Boston Family Office

Website

https://bosfam.com

Company type

Private

Founded year

1996

Headcount range

11–50 employees

Short description

The Boston Family Office is a privately held Boston-based advisory firm, founded in 1996 with 11-50 employees, providing integrated estate planning, custody, investment management, compliance, and advisor services to high-net-worth families.

Ownership category

akta.pro rank

Headquarters

HQ city

Boston

HQ country

United States

HQ region

North America

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Others

Core offering

The Boston Family Office is a Boston-based private wealth advisory firm founded in 1996 that delivers estate planning, custody, investment management, compliance, and advisor services to wealthy families. It operates as a multi-family office providing integrated financial services across planning, asset protection, and ongoing advisory engagements.

Differentiator

Problem solved

Functional benefit

Products and services

• Estate Planning
• Custody Services
• Investment Management
• Compliance Services
• Advisor Services

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Expansion highlights3 records

Broad incumbents

• Wilmington Trust (Wealth Management): M&T Bank-owned wealth manager delivering family office, investment, trust and estate services to UHNW clients — comparable service mix with significantly larger geographic and capital footprint.
• Brown Brothers Harriman (Wealth Management): Historic private bank and wealth manager with a dedicated multi-family-office-style practice serving UHNW families; competes for the same Boston/Northeast client base from a much larger balance sheet.
• Northern Trust Wealth Management: Large publicly traded wealth manager with deep family-office, custody, and estate services capabilities and a strong Boston presence — sets the scaled-incumbent benchmark for custody and compliance.
• BNY Mellon Wealth Management: One of the largest U.S. wealth managers with a multi-family-office group offering investment, trust, custody and advisory services — a scaled competitor on virtually every Boston Family Office capability.
• Atlantic Trust (CIBC Private Wealth): CIBC's U.S. private wealth group (formerly Atlantic Trust) provides multi-family-office-style services including investment management, trust, and estate planning to UHNW families — closely comparable service architecture.

Direct peers

• Rockefeller Capital Management: Multi-family office and private wealth platform serving UHNW households with investment management, trust, and family-office services — direct competitor for senior-advisor-led, relationship-driven UHNW mandates.
• Bessemer Trust: One of the largest U.S. multi-family offices, offering investment management, trust and estate services, and wealth advisory to UHNW families — a direct benchmark for The Boston Family Office's full-stack offering.
• Glenmede: Privately held, employee-owned multi-family office providing investment advisory, trust, and estate planning services to UHNW clients and endowments — closely comparable in services and scale profile.
• Cambridge Associates: Investment-focused advisor serving UHNW families, foundations, and endowments with portfolio management and OCIO services — direct overlap on the investment-advisory side of the Boston Family Office stack.
• Abbot Downing: Northern Trust's brand for ultra-high-net-worth multi-family-office services, providing customized investment, trust, and wealth planning — direct competitor in the same boutique, UHNW segment.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks4 records

Key highlights4 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about The Boston Family Office