James Walker is an angel investor based in San Francisco, California, United States with one known investment, Tubular Labs.
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Investment focus
- Sector
- SaaS
- Focus
- Enterprise SaaSMarketing AnalyticsVideo Analytics
Contacts
James Walker portfolio company (1)
- Tubular Labs
Investor Profile
The listing covers sector SaaS, and focus areas Enterprise SaaS, Marketing Analytics and Video Analytics. Startups operating in these areas may find James Walker relevant.
The stage tags on this profile are Pre-Seed and 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 James Walker?
James Walker is an angel investor based in San Francisco, California, United States with one known investment on file, Tubular Labs. The sections above list the sectors and stages attached to that record.
What does James Walker invest in?
Listed sectors include SaaS; listed focus areas include Enterprise SaaS, Marketing Analytics and Video 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 James Walker invest at?
The database lists James Walker for Pre-Seed and 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 James Walker?
An email address and a LinkedIn page are on file for James Walker. 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