Triin Linamagi

Investor profile

Triin Linamagi

Angel & Founding Partner at Sie Ventures

London·United Kingdom1known investment

Triin Linamagi is an angel investor based in London, England, United Kingdom with one known investment, Jude.

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Investment focus

Contacts

tri***@***.venturesLinkedIn profile on fileAvailable after registration.
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Triin Linamagi portfolio company (1)

  • Jude

Affiliated funds' portfolios

Founding Partner at Sie Ventures, whose known portfolio counts 10 companies

  • Biographica
  • Anansi
  • By Rotation
  • Emm
  • Rosaly
  • Space DOTS
  • Your Juno
  • Grünfin
  • Fifth Dimension AI
  • Shareback

Investor Profile

The stage tag on this profile is Pre-Seed.

The portfolio and focus above give founders context on whether Triin Linamagi matches their raise.

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Frequently asked questions

Who is Triin Linamagi?

Triin Linamagi is an angel investor based in London, England, United Kingdom with one known investment on file, Jude. The sections above list the stages and firms attached to that record.

What stage does Triin Linamagi invest at?

The database lists Triin Linamagi 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.

Which firm is Triin Linamagi listed at?

Triin Linamagi is listed as Founding Partner at Sie Ventures. 6 other people in the database share a firm with Triin Linamagi.

How do I contact Triin Linamagi?

An email address and a LinkedIn page are on file for Triin Linamagi. 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 5 September 2026 · How this data is built · Report a correction or request removal