Louis Duchesne is a President, Quebec and East at Cossette, whose known portfolio counts 2 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
President, Quebec and East at Cossette, whose known portfolio counts 2 companies
- Retinad
- Stradigi AI
Investor Profile
Founders in the listed sectors AI and SaaS, and focus areas AI Applications and Marketing Tech fall inside that listing.
Cossette appears in Seed and Series A rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether Louis Duchesne is worth approaching.
Frequently asked questions
Who is Louis Duchesne?
Louis Duchesne is a corporate venture investor based in Montreal, Quebec, Canada, listed as President, Quebec and East at Cossette. The known portfolio of that firm counts 2 companies. That portfolio belongs to the firm, not to Louis Duchesne personally.
What does Louis Duchesne invest in?
Listed sectors include AI and SaaS; listed focus areas include AI Applications and Marketing Tech. 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 Louis Duchesne invest at?
Cossette appears in Seed and Series A rounds across its known deals, and Louis Duchesne is listed there as President, Quebec and East. 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 Louis Duchesne listed at?
Louis Duchesne is listed as President, Quebec and East at Cossette, whose known portfolio counts 2 companies.
How do I contact Louis Duchesne?
An email address, a phone number and a LinkedIn page are on file for Louis Duchesne. 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