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Onex

Medium
Toronto, Canada · Founded 1984 · Website
Last enriched
5/25/2026

Overview

Onex Corporation is a Canadian investment management firm that specializes in private equity, investment vehicles, and equity and debt strategies. Founded by Gerry Schwartz, the firm manages billions in assets and operates as a publicly traded company on the Toronto Stock Exchange.

Portfolio Companies

CompanySectorStatusWebsite
ConvexSpecialty insurer and reinsurerCurrent

Source: https://www.onex.com/portfolio

Sources

This profile is based on publicly available information and may be incomplete or outdated. PE Firm Index is not affiliated with Onex and does not provide investment advice.