SERVICES
What we do
At Stoneriver Capital, we deliver tailored management and strategic support to high-net-worth individuals, family offices, private firms, and international expats through a COO-led operational approach. With complete discretion, our services are designed to coordinate, streamline, and oversee the moving parts of complex wealth and lifestyle structures. By placing operational leadership at the center, we help protect assets, ensure continuity, and support long-term financial and personal objectives — wherever you are in the world.
LEARN MOREABOUT US
Who we are
With more than 25 years of experience in family office management, hedge fund operations, and global wealth planning, Richard Silberberg brings deep expertise to clients worldwide.
As Chief Operating Officer, he spent 12 years leading operations for a prominent family office and 6 years as COO and Chief Compliance Officer of a successful hedge fund. He now delivers exceptional service by leveraging a broad network of specialized resources and trusted professionals — providing sophisticated support with agility and efficiency.
COO SERVICES
When to engage a COO as a service
Families and private enterprises typically engage a COO-as-a-Service when complexity begins to outpace internal structure. This often occurs during periods of growth, transition, or increased global exposure—when assets diversify, entities multiply, or governance and reporting demands intensify.
A COO-as-a-Service is especially valuable when there is a need for senior operational leadership without the permanence of a full-time executive, such as during generational transitions, the professionalization of a family office, regulatory or compliance build-outs, technology or reporting upgrades, or when coordinating multiple advisors across jurisdictions. In these moments, a seasoned COO provides clarity, integration, and steady execution—allowing families to focus on long-term objectives with confidence and discretion.
At its core, the COO’s role is to connect strategy to execution, ensuring that every function operates cohesively, efficiently, and in service of long-term stability and legacy.
