Investor profile
Rain Rannu
Angel, Operator angel & Investor at Mobi Solutions, Founding Partner at Superangel
Rain Rannu is an angel investor and operator angel based in Estonia. The known portfolio counts 6 companies: Bolt, Teleport, Pipedrive, Plumbr, Digital Sputnik and Messente.
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Investment focus
- Stage
- Seed
Contacts
Rain Rannu portfolio companies (6)
- Bolt
- Teleport
- Pipedrive
- Plumbr
- Digital Sputnik
- Messente
Affiliated funds' portfolios
Investor at Mobi Solutions, whose known portfolio counts 7 companies
- Bolt
- FleetFox
- Plumbr
- Digital Sputnik
- SignWise Services
- 1oT
- Greenhouse CI
Founding Partner at Superangel, whose known portfolio counts 9 companies
- Lightyear
- Pactum
- OTee
- Sky Spy
- Askel.ai
- Labrys Technologies
- BeCause
- Nanordica Medical
- Project Q
Investor Profile
The known portfolio sits in sectors AI, Consumer, FinTech and SaaS, and focus areas CRM, Developer Tools, Machine Learning and Payments.
Stage-wise, the known deals cluster around Seed rounds.
The portfolio and focus above give founders context on whether Rain Rannu matches their raise.
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Frequently asked questions
Who is Rain Rannu?
Rain Rannu is an angel investor and operator angel based in Estonia with 6 known investments on file, among them Bolt, Teleport and Pipedrive. The sections above list the sectors, stages and firms attached to that record.
What does Rain Rannu invest in?
Listed sectors include AI, Consumer, FinTech and SaaS; listed focus areas include CRM, Developer Tools, Machine Learning and Payments. 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 Rain Rannu invest at?
The known deals of Rain Rannu 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.
Which firm is Rain Rannu listed at?
Rain Rannu is listed as Founding Partner at Superangel. 3 other people in the database share a firm with Rain Rannu.
How do I contact Rain Rannu?
An email address and a LinkedIn page are on file for Rain Rannu. 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