An operator angel based in Annapolis, Maryland, United States, Martin Roesch has one known investment, Sublime Security.
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Investment focus
- Stage
- Seed
- Focus
- Network Intrusion DetectionSecurity InfrastructureThreat Detection & Analytics
Contacts
Martin Roesch portfolio company (1)
- Sublime Security
Investor Profile
Founders in the listed sectors AI and SaaS, and focus areas Network Intrusion Detection, Security Infrastructure and Threat Detection & Analytics will recognize the pattern in this portfolio.
Martin Roesch is listed for Seed rounds in the database.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is Martin Roesch?
Martin Roesch is an operator angel based in Annapolis, Maryland, United States with one known investment on file, Sublime Security. The sections above list the sectors and stages attached to that record.
What does Martin Roesch invest in?
Listed sectors include AI and SaaS; listed focus areas include Network Intrusion Detection, Security Infrastructure and Threat Detection & Analytics. 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 Martin Roesch invest at?
The database lists Martin Roesch for 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 Martin Roesch?
A LinkedIn page is on file for Martin Roesch. 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