An operator angel based in London, England, United Kingdom, Jake Sylvestre has one known investment, SPHERE.
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Investment focus
- Stage
- Pre-Seed
- Focus
- Anti-PhishingCrypto SecurityCybersecurity Tools
Contacts
Jake Sylvestre portfolio company (1)
- SPHERE
Investor Profile
The listing covers sectors FinTech and SaaS, and focus areas Anti-Phishing, Crypto Security and Cybersecurity Tools. Startups operating in these areas may find Jake Sylvestre relevant.
The stage tag on this profile is Pre-Seed.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is Jake Sylvestre?
Jake Sylvestre is an operator angel based in London, England, United Kingdom with one known investment on file, SPHERE. The sections above list the sectors and stages attached to that record.
What does Jake Sylvestre invest in?
Listed sectors include FinTech and SaaS; listed focus areas include Anti-Phishing, Crypto Security and Cybersecurity Tools. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Jake Sylvestre invest at?
The database lists Jake Sylvestre for Pre-Seed rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
How do I contact Jake Sylvestre?
A LinkedIn page is on file for Jake Sylvestre. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 6 September 2026 · How this data is built · Report a correction or request removal