Horowitz Group
Overview
Horowitz Group is a single family office based in Southern California with roots in the ready-mix concrete industry . Since selling Standard Concrete in 1990, the family has invested opportunistically in private businesses, real estate, and alongside alternative investment managers . The group invests opportunistically in real estate, private businesses, and alongside alternative investment managers . Their investment philosophy is rigorously centered on aligning interests and the virtues of patient capital . They make minority and control equity investments in US-based businesses .
Investments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Osanni Bio | Jun 2026 | Series B | Co-investor |
| Asian Box | Dec 2016 | Series D | Co-investor |
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Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
FAQ
Where is Horowitz Group based?
Headquarters information for Horowitz Group is not publicly available.
When was Horowitz Group founded?
Horowitz Group was founded in 1990.
How many portfolio companies does Horowitz Group have?
Horowitz Group has 9 portfolio companies in Caplight's dataset.
What are some companies in Horowitz Group's portfolio?
Portfolio companies visible on Caplight include Osanni Bio, Asian Box.
What was Horowitz Group's most recent investment shown here?
Horowitz Group's most recent investment in this portfolio sample was in Osanni Bio in 2026.
What sectors does Horowitz Group focus on?
Horowitz Group focuses on Consumer & Commerce, Healthcare & Life Sciences, Healthcare & Life Sciences, Consumer & Commerce, Consumer & Commerce, Healthcare & Life Sciences, Healthcare & Life Sciences, Consumer & Commerce, Healthcare & Life Sciences.
What company stages does Horowitz Group focus on?
Stage focus information for Horowitz Group is not publicly available.
What is Horowitz Group's AUM?
Horowitz Group's assets under management are estimated between $0.0 and $50.0M.