Michael Castellarin is a Managing Director at Clairvest Group, whose known portfolio counts 10 companies.
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Investment focus
- Stage
- Late-Stage
Contacts
Affiliated funds' portfolios
Managing Director at Clairvest Group, whose known portfolio counts 10 companies
- Redstone Food Group
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- Boca Biolistics
- Brunswick Bierworks
- Delaware Park Racetrack & Slots
- Mountain Land Rehabilitation
- Narasimhan Consulting Services
- Top Aces
Investor Profile
Founders in the listed sectors AI, Climate, Consumer and Healthcare, and focus areas Biotech, CPG, Clean Energy and Cybersecurity fall inside that listing.
Clairvest Group appears in Late-Stage rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Michael Castellarin matches their raise.
Colleagues at Clairvest Group
Sebastien Dhonte
Managing Director
Toronto, Canada
Mitch Green
Managing Director
Toronto, Canada
Angus Cole
Managing Director
Toronto, Canada
Doug Horn
Managing Director
Toronto, Canada
Robbie Isenberg
Managing Director
Toronto, Canada
Michael Wagman
Investor
Toronto, Canada
Ken Rotman
CEO
Toronto, Canada
Jon Ian Lui
Principal
Montreal, Canada
Frequently asked questions
Who is Michael Castellarin?
Michael Castellarin is a private equity investor based in Toronto, Ontario, Canada, listed as Managing Director at Clairvest Group. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Michael Castellarin personally.
What does Michael Castellarin invest in?
Listed sectors include AI, Climate, Consumer and Healthcare; listed focus areas include Biotech, CPG, Clean Energy and Cybersecurity. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Michael Castellarin invest at?
Clairvest Group appears in Late-Stage rounds across its known deals, and Michael Castellarin is listed there as Managing Director. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Michael Castellarin listed at?
Michael Castellarin is listed as Managing Director at Clairvest Group. 8 other people in the database share a firm with Michael Castellarin.
How do I contact Michael Castellarin?
An email address, a phone number and a LinkedIn page are on file for Michael Castellarin. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal