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Single Family OfficePuts its own capital into companiesLAST VERIFIED Jun 2026 · 1 SOURCES

JSJ Investments

Single family office in Houston, United States, founded 2004; focus on consumer, biotech and healthtech.

USEFUL FOR Co-investors

Family & background

HEADQUARTERS
Houston, United States
FOUNDED
2004

Investment approach

SECTORS
Consumer & E-commerceBiotech & Life SciencesHealthTech
ROUTES
Companies (own capital)

Overview

Headquartered in Houston, United States, the firm is listed as a single family office founded in 2004. Sectors on record are consumer, biotech and healthtech. It invests directly in companies; 3 people are named on its team.

People

  • Sameer Hirji
    President · source
  • John S. Jue
    Managing Director · source
  • Matthew Hirji
    Family Member · source

Frequently asked questions

JSJ Investments is a single family office based in Houston, the United States, founded in 2004.

JSJ Investments invests its own capital into companies.

JSJ Investments invests in Consumer & E-commerce, Biotech & Life Sciences and HealthTech.

Key people at JSJ Investments include Sameer Hirji (President), John S. Jue (Managing Director) and Matthew Hirji (Family Member).