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Investor profile

Riley Loftus

Venture capital & Investor at Harpoon

Riley Loftus is an Investor at Harpoon, whose known portfolio counts 10 companies.

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Investment focus

Contacts

LinkedIn profile on fileAvailable after registration.
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Affiliated funds' portfolios

Investor at Harpoon, whose known portfolio counts 10 companies

  • Starcloud
  • Aalo Atomics
  • Vector
  • Encord
  • MatX
  • Material
  • EraDrive
  • Ulysses Ecosystem Engineering
  • Valinor Discovery
  • Electroflow Technologies

Investor Profile

The listing covers sectors AI, Climate, Hardware and SaaS, and focus areas AI Infrastructure, Aerospace, Cloud Infrastructure and Communications Infrastructure. Startups operating in these areas may find Riley Loftus relevant.

Harpoon appears in Growth, Seed and Series A rounds across its known deals.

What the affiliated firm has backed is the closest available signal on whether Riley Loftus is worth approaching.

Colleagues at Harpoon

Frequently asked questions

Who is Riley Loftus?

Riley Loftus is a venture capital investor based in San Diego, California, United States, listed as Investor at Harpoon. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Riley Loftus personally.

What does Riley Loftus invest in?

Listed sectors include AI, Climate, Hardware and SaaS; listed focus areas include AI Infrastructure, Aerospace, Cloud Infrastructure and Communications Infrastructure. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.

What stage does Riley Loftus invest at?

Harpoon appears in Growth, Seed and Series A rounds across its known deals, and Riley Loftus is listed there as Investor. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.

Which firm is Riley Loftus listed at?

Riley Loftus is listed as Investor at Harpoon. 5 other people in the database share a firm with Riley Loftus.

How do I contact Riley Loftus?

A LinkedIn page is on file for Riley Loftus. 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 5 September 2026 · How this data is built · Report a correction or request removal