Subprocessors
Last update: May 6, 2026
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Versuno is operated by Kostiantyn Sytnyk and Mateusz Kowalski. We use the following third-party subprocessors to provide the Service. We require subprocessors to provide appropriate data protection commitments, including Data Processing Agreement terms where applicable.
We will update this page when we add or remove subprocessors. For material changes, we will provide at least 14 days' notice.
Current subprocessors
Supabase
- Purpose: Database, authentication, and file storage
- Location: EU (Frankfurt) / US
- Privacy Policy: supabase.com/privacy
Vercel
- Purpose: Application hosting and edge infrastructure
- Location: US / global CDN
- Privacy Policy: vercel.com/legal/privacy-policy
Stripe
- Purpose: Payment processing and billing
- Location: US
- Privacy Policy: stripe.com/privacy
Resend
- Purpose: Transactional email (account notifications, receipts)
- Location: US
- Privacy Policy: resend.com/legal/privacy-policy
Sentry
- Purpose: Error monitoring and crash reporting
- Location: US
- Privacy Policy: sentry.io/privacy
Upstash
- Purpose: Rate limiting (Redis)
- Location: US / EU
- Privacy Policy: upstash.com/trust/privacy.pdf
Questions
If you have questions about our subprocessors or want to request a Data Processing Addendum, contact us at hello@versuno.ai.