"We Already Have a Family Office." Do You Really?

I hear it often in conversations with Latin American families.

"We already have a family office."

But when I ask a few more questions, I usually find the same thing.

I remember one conversation in particular. A successful Latin American patriarch — significant assets in the U.S., a private banker in Miami, a broker at a local institution back home, an accountant, and a longtime family lawyer. When I asked who was making sure all of them were working toward the same objective, he paused. Nobody was. Each professional was doing their job well. But nobody was looking at the whole picture. The family had all the pieces. What they were missing was the architecture that connects them.

That gap is more common than most families realize — and more consequential than most advisors acknowledge.

A true family office does not simply manage money. It articulates strategy, protects legacy, and ensures the family operates with clear rules and a shared vision. Understanding which structure fits your family starts with knowing what each model actually offers.

Wealth management focuses on investments, taxes, and succession planning. It is a standardized model offered by private banks, Registered Investment Advisors, and boutique firms serving many clients simultaneously. Most financial institutions operate under a suitability standard — recommending products that are suitable, not necessarily in your best interest. RIAs have a legal obligation to act in the client's best interest, though true independence varies. The main risk: proprietary products often take priority over genuinely personalized solutions.

Single Family Office goes well beyond investing. It encompasses governance, succession, philanthropy, next-generation education, and full alignment with the family's interests. The advantages are real — autonomy, confidentiality, a dedicated team. So are the challenges — high costs, talent retention, and operational complexity. In general, a Single Family Office makes sense when the family's wealth, structures, and cross-border complexity have reached a scale where a dedicated team becomes both justified and necessary.

Multi-Family Office provides access to sophisticated services without building a dedicated structure. It combines the integrated perspective of a family office with the efficiency of shared costs across multiple families. The risk is less personalization and more standardization. Worth noting: most Multi-Family Offices in Latin America are tied to financial institutions, while in the U.S. and Europe independent firms predominate. That difference significantly changes the value proposition.

The right question is not who manages the money. It is what you want to build.

A family that wants to manage its capital well — or a family that wants its wealth, values, and vision to endure across generations?

Those are different objectives. And they require different structures.

By Lawrence Lamonica | Lamonica Advisory Group