Vitaly Rubstein is an angel investor and operator angel based in Zürich, Switzerland. The known portfolio counts 2 companies: Weekdone and Talentag.
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Investment focus
- Stage
- Seed
Contacts
Vitaly Rubstein portfolio companies (2)
- Weekdone
- Talentag
Affiliated funds' portfolios
Co-founder and Partner at RUBYLIGHT, whose known portfolio counts 8 companies
- Bolt
- Tandem
- Sweatcoin
- Yaga
- Weekdone
- Jodel
- Peerby
- MegaMod
Investor Profile
The known portfolio sits in sectors Consumer, FinTech and SaaS, and focus areas Android, Banking, Enterprise SaaS and HR Tech.
Stage-wise, the known deals cluster around Seed rounds.
The portfolio and focus above give founders context on whether Vitaly Rubstein matches their raise.
Colleagues at RUBYLIGHT
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Frequently asked questions
Who is Vitaly Rubstein?
Vitaly Rubstein is an angel investor and operator angel based in Zürich, Switzerland with 2 known investments on file, among them Weekdone and Talentag. The sections above list the sectors, stages and firms attached to that record.
What does Vitaly Rubstein invest in?
Listed sectors include Consumer, FinTech and SaaS; listed focus areas include Android, Banking, Enterprise SaaS and HR Tech. 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 Vitaly Rubstein invest at?
The known deals of Vitaly Rubstein 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 Vitaly Rubstein listed at?
Vitaly Rubstein is listed as Co-founder and Partner at RUBYLIGHT. One other person in the database shares a firm with Vitaly Rubstein.
How do I contact Vitaly Rubstein?
An email address and a LinkedIn page are on file for Vitaly Rubstein. 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