Guillaume Bertel
Angel investor in Rennes
Rennes, Brittany
Guillaume Bertel, Angel investor in Rennes is an active investor based in Rennes, Brittany. This profile covers what Guillaume Bertel backs, at which stage, and how founders can reach out in 2026.
Mr. Guillaume Bertel is an Angel Investor.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- Consumer & RetailMedia & ContentMarketing & AdTechSocial & Community
- Location
- Rennes, Brittany
- Typical check
- $150K
- Past investments
- 2
Notable investments
How to reach Guillaume Bertel
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Connect with Guillaume Bertel
Frequently Asked Questions
What does Guillaume Bertel invest in?
Guillaume Bertel invests in Consumer & Retail, Media & Content, Marketing & AdTech and Social & Community, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Guillaume Bertel invest at?
Guillaume Bertel typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Guillaume Bertel's typical check size?
Guillaume Bertel typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Guillaume Bertel?
Unlock Guillaume Bertel's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.