# T.O.S. Advisors

T.O.S. Advisors is a Multi Family Office based in Houston, United States.

## Overview

- **Organization type:** Multi Family Office
- **Headquarters:** Houston, United States
- **Region:** North America
- **Address:** Houston, TX, United States
- **Assets under management:** $272 million (Altss estimate)
- **Website:** tos-advisors.com
- **LinkedIn:** https://www.linkedin.com/company/tos-advisors

## About

Founded by Ricardo L. Nazario, T.O.S. Advisors operates out of Houston and is structured as a multi-family office with a distinctly business-to-business value proposition. Instead of a single dynastic pool of capital, the firm auctions its operational backbone—a specialized team, a technology stack, and a vetted professional network—to multiple families. The Nazario family is involved at the partner level, with Alejandro R. Nazario listed alongside his father, while Raymond DiNunzio drives the firm's digital operations and prods family-office technology through a tie-up with the knowledge network & Simple. T.O.S. Advisors allocates across a broad swath of asset classes, blending traditional alternative exposures with niche assets. The firm confirms mandates spanning direct co-investments and SPVs, fund-of-funds structures, hedge funds, private real estate, commodities, and even collectibles and passion assets. Its deal engine reaches across North America and Asia. Known sector tilts include enterprise software, fintech, and luxury. Real estate activity includes mixed-use private deals, while venture capital commitments round out a portfolio designed to let families access institutional-style diversification without building it in-house. With an operation anchored by its three named partners, T.O.S. Advisors remains purposefully restrained in scale. Annual deployment figures are not published, but the firm's architecture bundles a curated menu that handles everything from negotiating provider fees to aggregating financial data. The firm maintains an indirect philanthropic fingerprint through associations with Crime Stoppers of Houston and the Indrani's Light Foundation. A clear event in the firm's recent cycle is the ongoing collaboration with & Simple, which provides Raymond DiNunzio a platform to test and share knowledge on family office infrastructure. What separates T.O.S. Advisors from a conventional multi-family office is its economic model. The firm explicitly runs a shared-economy platform, selling fractional access to infrastructure that most single-family offices must build outright. Rather than aggregating assets under a single pooled vehicle or operating as a pure wealth manager, the firm monetizes its operational layers—prospecting families who want the efficiency of an institutional-grade office without carrying the fixed costs alone.

## Sectors

- FinTech
- Luxury
- Enterprise Software
- Real Estate
- Hedge Funds
- Venture Capital

## People

- Ricardo L. Nazario — Founding Partner
- Raymond DiNunzio — Partner

## Questions

### Does T.O.S. Advisors run a pooled investment vehicle or only offer separate accounts?

The firm does not disclose a commingled fund vehicle. Its structure provides a modular menu of advisory and operational services, alongside access points for direct co-investments, SPVs, and fund-of-funds commitments. The implication is that families retain ownership of their assets and choose which pieces of the T.O.S. platform to plug into, rather than subscribing to a single master fund.

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Last updated: 2026-06-03T20:00:00.000Z

Canonical page: https://altss.com/profile/tos-advisors

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