A single-family office investing its own capital across real estate, energy infrastructure, technology, and consumer brands — guided by long horizons and the relationships built over a career of operating and building.
The Rizzo Family Office deploys its own capital with no outside mandate and no clock that isn't ours. That independence shapes everything: we can take a long view, hold through cycles, and back conviction rather than consensus.
Our edge is not a sector — it's a way of working. Deep diligence, durable partnerships, and disciplined execution. We commit to a smaller number of opportunities and stand behind them fully, contributing capital, operating judgment, and a network built over decades.
John Rizzo's career began at the center of the enterprise-software era, with an early role in the landmark IPO of Siebel Systems — working directly with founder Tom Siebel during the company's defining growth — before going on to found and build companies of his own.
He founded eRM Solutions, an early leader in enterprise relationship management, which he scaled to a roughly $6M run rate within 18 months and sold ahead of its acquisition by Equifax. He co-founded Watch Hill Partners, acquired by MasterCard International in 2004. In the years since, his work has spanned energy infrastructure, real estate development, venture investing, and consumer brands.
That operating background is the lens the office invests through today — capital paired with the judgment of someone who has actually built, sold, and scaled.
Power-adjacent assets and infrastructure positioned for sustained, high-density demand.
Strategic land and development holdings selected for location, optionality, and durability.
Early and growth positions in artificial intelligence and other genuinely disruptive technology.
Direct ownership in operating businesses where our experience adds more than capital alone.
Brands with distinct identity and the cultural momentum to scale beyond their category.
Selective lending against quality collateral, structured for principal protection and yield.
An early role in one of the landmark technology IPOs of the era, working directly with founder Tom Siebel during the company's formative growth.
Founded and built a pioneering enterprise relationship management company to a roughly $6M run rate within 18 months, sold ahead of its acquisition by Equifax.
Co-founded a venture acquired by MasterCard International.
A decade-long role helping bring the Catawba Nation's casino to fruition in North Carolina — from bipartisan federal groundwork through a multi-property state compact and delivery.
Developing power-ready infrastructure and backing the technologies building the next decade.
We engage with a select set of partners and opportunities. If there's a fit worth exploring, reach out — we read everything that comes in.