# Jeffrey Rosenthal

## Managing Partner

Co-founded Imperial Capital

1989

jr@imperialcap.com
(647) 694-4556

# About

## Work Experience

Jeff is a Managing Partner and co-founder of both Imperial Capital and AltEx Capital. With over 35 years of experience in private equity, Jeff has been a foundational figure since establishing Imperial Capital in 1989. He has led numerous investments and works closely with Justin MacCormack to guide the firm’s direction. Jeff plays a key role in managing Imperial's investor relations, fostering strong, trust-based relationships. His leadership was instrumental in the successful fundraising of Imperial Capital Funds I through VIII, as well as AltEx Fund I, enabling Imperial to expand its reach. In partnership with Justin, he oversees the firm’s operations, investor relations, and vision, driving the ongoing growth of both Imperial and AltEx Capital.

## Education

Jeff earned his MBA from the Schulich School of Business and a Bachelor of Arts in Commerce and Economics from the University of Toronto.

## Personal Life

- Married with three children
- Passionate philanthropist
- Past Chair, UJA Federation of Greater Toronto
- Past National Co-Chair, Centre for Israel and Jewish Affairs (CIJA)
- Past Vice-Chair, Sinai Health Foundation

IC Experience

- Certus Pest
- Infinity Laboratories
- Matrix Sciences
- Keplr Vision
- Dentalcorp
- VetStrategy
- Schulman Associates
- AIM Health Group
- Oncidium
- Kenra,Ltd.
- E.D. Smith & Sons
- YPTel (Pacific CoastPublishing)
- Associated Freezers
- Stantec

Welcome to our website! We use cookies to enable some website functionality and to monitor how visitors interact with our website in order to improve the browsing experience. For more information, please review our Cookies and Privacy Policies.

Accept Cookies