# Corporación Inmex

Corporación Inmex is a Single Family Office based in Mexico City, Mexico.

## Overview

- **Organization type:** Single Family Office
- **Headquarters:** Mexico City, Mexico
- **Region:** North America
- **Address:** Mexico City, Mexico
- **Assets under management:** Undisclosed
- **Website:** corporacioninmex.com

## Regulatory record

- **Reports private funds:** No

## About

Corporación Inmex was established to steward the wealth generated by the Soriana retail empire, where the Martín family cemented its position through the landmark Soriana-Sorimex merger. Founder Alberto Martín-Soberón later expanded the family's interests into financial services, co-founding Grupo Inmex and chairing Investar Financial, a US-chartered community bank headquartered in Irving, Texas. The office's investment mandate draws directly from this operating background — blending commercial real estate ownership, a regulated banking subsidiary, and a direct venture portfolio. The firm's venture deployment targets Seed, Series A, and Series B opportunities, with confirmed sector focuses including FinTech, PropTech, Industrial Tech, and Mobility & Transportation. Geographic coverage spans Mexico, the broader Caribbean, and South America, reflecting deep regional ties. Real estate assets include Compañía Inmobiliaria Mirador, a commercial property portfolio anchored in Gómez Palacio, Durango, and a mixed-use portfolio extending into the United States. The family office participates via direct co-investments and SPVs rather than through blind-pool fund commitments. Martín-Soberón's professional network provides a sourcing edge: he sits on the board of the Asociación de Empresarios Mexicanos, an exclusive club of Mexican business owners, and serves on the Stanford University Parents Advisory Board. The Investar Financial subsidiary, a Texas-chartered commercial bank, offers a permanent capital base unusual among single-family offices, potentially backstopping deal flow and credit needs for portfolio companies. Corporación Inmex's architecture departs from the standard family office template by maintaining a wholly-owned, FDIC-regulated financial institution on US soil. That structure provides permanent capital, lending capabilities, and a regulatory footprint that most Latin American family offices lack — effectively giving the firm the posture of a holding company with a venture arm, rather than a pure allocator.

## Sectors

- FinTech
- GovTech
- Healthcare Services
- InsurTech
- Industrial Tech
- Mobility & Transportation
- PropTech
- SpaceTech
- Supply Chain & Logistics

## Offices

- Irving, Texas, United States

## People

- Alberto Martín-Soberón — Founder

## Questions

### Who runs investment decisions at Corporación Inmex?

Founder Alberto Martín-Soberón oversees investment strategy and capital allocation. He chairs Investar Financial Corporation, the family's Texas-chartered bank, and represents the office in deal sourcing through the Asociación de Empresarios Mexicanos. The office has not publicly named additional investment professionals or an external CIO.

### How is Corporación Inmex related to Soriana?

The Martín family's wealth originates from the Soriana supermarket chain, one of Mexico's largest retailers. The family's position was solidified through the Soriana-Sorimex merger. Alberto Martín-Soberón later diversified into banking and venture, creating Corporación Inmex as the family's principal investment vehicle separate from the retail operating company.

### Does Corporación Inmex operate a bank?

Yes. The family controls Investar Financial Corporation, a US-chartered commercial bank headquartered in Irving, Texas. This FDIC-regulated subsidiary distinguishes Corporación Inmex from most single-family offices by providing a permanent capital base, lending capacity, and a US financial regulatory footprint.

### What investment stages does Corporación Inmex target?

The firm writes checks from Seed through Series B, with a preference for direct co-investments and special-purpose vehicles rather than fund commitments. Sector focuses include FinTech, PropTech, Industrial Tech, Mobility & Transportation, and SpaceTech, among others, across North America, South America, and the Caribbean.

### Does Corporación Inmex have real estate holdings?

Yes. The office owns Compañía Inmobiliaria Mirador, a commercial property portfolio in Gómez Palacio, Durango, and holds a mixed-use real estate portfolio spanning Mexico and the United States. These holdings operate alongside the venture and banking divisions.

### Is Corporación Inmex a single-family office or a holding company?

In practice, it is both. While legally structured as a single-family office, the firm's ownership of Investar Financial Corporation — an operating, FDIC-regulated bank — and direct real estate subsidiaries gives it the characteristics of a family holding company with a venture investment arm, a model more common among European industrial families than Latin American family offices.

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- [Clavis](https://altss.com/profile/clavis-bv)
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Last updated: 2026-08-11T02:43:31.692Z

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