Marion Desmazières, Venture investor in Seattle is an active investor based in Seattle, Washington. This profile covers what Marion Desmazières backs, at which stage, and how founders can reach out in 2026.
Marion Desmazières is the Portfolio Development Lead for AI Apps investments at M12, Microsoft's venture fund, with experience at Amazon & Alexa Fund.
Marion Desmazières invests in Artificial Intelligence and SaaS & Enterprise, typically at Early Stage Venture and Late Stage Venture.
- Investor type
- VC
- Stages
- Early Stage VentureLate Stage Venture
- Invests in
- Artificial IntelligenceSaaS & Enterprise
- Location
- Seattle, Washington
- Typical check
- $3.8M
How to reach Marion Desmazières
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Round Funded. "Marion Desmazières." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/marion-desmazieres
Frequently Asked Questions
Who is Marion Desmazières?
Marion Desmazières, Venture investor in Seattle is an active investor based in Seattle, Washington. Marion Desmazières invests in Artificial Intelligence and SaaS & Enterprise, typically at Early Stage Venture and Late Stage Venture.
What does Marion Desmazières invest in?
Marion Desmazières invests in Artificial Intelligence and SaaS & Enterprise, typically at Early Stage Venture and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Marion Desmazières invest at?
Marion Desmazières typically invests at Early Stage Venture and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Marion Desmazières's typical check size?
Marion Desmazières typically writes checks around $3.8M. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.