An angel investor based in United States, Mark Walsh has 2 known investments: Half.com and NaturalPath Media.
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Investment focus
- Stage
- Seed
Contacts
Mark Walsh portfolio companies (2)
- Half.com
- NaturalPath Media
Investor Profile
Founders in the listed sectors AI, Commerce and Consumer, and focus areas AdTech, Advertising, Analytics and E-Commerce will recognize the pattern in this portfolio.
Stage-wise, the known deals cluster around Seed rounds.
The portfolio and focus above give founders context on whether Mark Walsh matches their raise.
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Frequently asked questions
Who is Mark Walsh?
Mark Walsh is an angel investor based in United States with 2 known investments on file, among them Half.com and NaturalPath Media. The sections above list the sectors and stages attached to that record.
What does Mark Walsh invest in?
Listed sectors include AI, Commerce and Consumer; listed focus areas include AdTech, Advertising, Analytics and E-Commerce. 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 Mark Walsh invest at?
The known deals of Mark Walsh include 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 Mark Walsh?
An email address and a LinkedIn page are on file for Mark Walsh. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds 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