Together Alone Ventures

Together Alone Ventures is a research and development venture building cryptographic proof infrastructure for verifiable deletion, relational identity and privacy-preserving systems. Its first product, Zombie Delete, issues cryptographic receipts of data deletion and a tombstone that prevents re-ingestion.

Its second product, Bonded, lets individuals vouch for themselves and close connections and turns their ties to people and places into verifiable proof, serving immigration and institutions through a mobile app and machine integrations through a Relational Soulbound Token. Zombie Delete is listed as available now and Bonded as ready to launch; the company names regulators, compliance teams and institutions among its target audiences and invites partners and researchers to get in touch.

The company was founded in 2025 and is based in Tallinn, Estonia. Its team is listed on the about page with roles including CEO and founder, chief scientist, COO and lead developer.

Product: Zombie Delete (verifiable deletion receipts) and Bonded (proof of relationship app and Relational Soulbound Token)