Stephan Massin

Stephan Massin

Active Investor

Angel investor in Toronto

Toronto, Ontario

Stephan Massin, Angel investor in Toronto is an active investor based in Toronto, Ontario. This profile covers what Stephan Massin backs, at which stage, and how founders can reach out in 2026.

Investor type
Angel
Stages
Seed
Invests in
InsurTechHealthcare & BiotechDigital Health & HealthTechSaaS & EnterpriseConsumer & RetailDeveloper Tools & DataIoT & Connected DevicesMarketing & AdTech
Location
Toronto, Ontario
Typical check
$250K
Past investments
1

Notable investments

Optimity

How to reach Stephan Massin

Angels and operators like Stephan Massin reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded Accelerator.

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Frequently Asked Questions

What does Stephan Massin invest in?

Stephan Massin invests in InsurTech, Healthcare & Biotech, Digital Health & HealthTech and SaaS & Enterprise, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.

What stage does Stephan Massin invest at?

Stephan Massin typically invests at Seed. Lead with traction that fits the stage when you reach out.

What is Stephan Massin's typical check size?

Stephan Massin typically writes checks around $250K. Use it as a signal for whether your raise fits their stage.

How do I contact Stephan Massin?

Unlock Stephan Massin's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.

Application closes in --:--:--
Email Stephan Massin