Single Family Office vs Multi Family Office: Which Model Fits Your Family?
Compare a single family office vs multi family office across cost, control, governance, privacy, and coordination so your family can choose the right structure.
Multi-Family Office since 1964
Strategic wealth planning for a lasting legacy.
GROCO combines multi-family office guidance, tax strategy, and direct advisory relationships so influential families and founders can move with clarity.
Core advisory lanes
Three service depths, from white-glove to focused CPA support.
From most complete to most focused, every relationship stays independent, planning-led, and connected to the perspective Alan Olsen amplifies through American Dreams.
White-glove family office
Family Office and Legacy
Coordinate bill pay, trust support, estate planning, reporting, and family governance under one advisory roof.
Lifestyle operations and coordination
Lifestyle and Financial Management
Stay ahead of cash flow, coordination, and strategy with a deeper operating cadence and clearer visibility.
Traditional CPA + tax planning
Wealth and Tax Analysis
Bring complex tax preparation, planning, analysis, and owner-level decision support into a single trusted CPA relationship.
Aligned Advice, Tailored Solutions
Aligned planning for complex family priorities.
We align tax strategy, cash flow, governance, and specialist coordination around your values. From bill pay and reporting to estate design and philanthropic planning, GROCO quarterbacks the work as a truly trusted, unbiased advisor. We never sell investment products.
Strategy & Protection
- Tax Planning
- Risk Management
- Estate Planning
- Philanthropic Planning
Operations & Administration
- Bill Pay
- Payroll & HR
- Trust Administration
- Investment Tracking (no product sales)
Global & Technology
- Foreign Assets & Reporting
- Wealth Strategy
- IT Services
- Family Governance
Testimonials • Trusted relationships
Advice that stays personal even at a high level.
“I rely on Alan for my tax planning and financial management.”
“Alan and GROCO are an integral part of my financial team.”
“GROCO has a hands-on feel with top-level people working directly with clients.”
Latest thinking
Insights from GROCO and Alan Olsen.
Recent articles, tax perspectives, and planning ideas that support the broader GROCO conversation.
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Alan Olsen and American Dreams
Use Alan Olsen's interviews to extend the GROCO story.
American Dreams gives GROCO a credible media engine: founders, investors, operators, and public voices sharing what success, stewardship, and long-range thinking look like in practice.
