Gemma Shambler

Active Investor

Chief of Staff at The Happiness Index

London, England

Gemma Shambler, Chief of Staff at The Happiness Index is an active investor based in London, England. This profile covers what Gemma Shambler backs, at which stage, and how founders can reach out in 2026.

Investor type: Angel
Stages: Pre SeedSeed
Invests in: FintechHealthcare & BiotechDigital Health & HealthTechSaaS & EnterpriseConsumer & RetailDeveloper Tools & DataHardware & Deep TechFoodTech & Agriculture
Location: London, England
Typical check: $150K
Past investments: 1

Notable investments

The Happiness Index

How to reach Gemma Shambler

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Frequently Asked Questions

What does Gemma Shambler invest in?

Gemma Shambler invests in Fintech, Healthcare & Biotech, Digital Health & HealthTech and SaaS & Enterprise, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.