An angel investor based in Rio de Janeiro, Brazil, Ricardo Barreto Popadiuk has one known investment, Qi140.
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Investment focus
- Sector
- AIHealthcare
Contacts
Ricardo Barreto Popadiuk portfolio company (1)
- Qi140
Investor Profile
The listing covers sectors AI and Healthcare, and focus areas AI Applications, Enterprise SaaS and Healthcare Operations. Startups operating in these areas may find Ricardo Barreto Popadiuk relevant.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is Ricardo Barreto Popadiuk?
Ricardo Barreto Popadiuk is an angel investor based in Rio de Janeiro, Brazil with one known investment on file, Qi140. The sections above list the sectors attached to that record.
What does Ricardo Barreto Popadiuk invest in?
Listed sectors include AI and Healthcare; listed focus areas include AI Applications, Enterprise SaaS and Healthcare Operations. 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.
How do I contact Ricardo Barreto Popadiuk?
A LinkedIn page is on file for Ricardo Barreto Popadiuk. 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 6 September 2026 · How this data is built · Report a correction or request removal