Jsquare — Full Portfolio

2 tracked investments · listed companies and verified rows first

Cookie3cookie3.com in 𝕏Aug 2022 · $2.5M

Cookie3 uses blockchain and analytics to turn on-chain user behavior into marketing insights for brands while maintaining data privacy.

AdTechCrypto & Web3Data & InfrastructureMarketing TechTallinn, EE

Wojciech Piechociński(Founder)inFilip Wielanier(Founder)in

Co-investorsAweh Ventures Castrum Capital Big Brain Holdings Gravity Team Hartmann Capital LD Capital +2 more

Tanssitanssi.network in 𝕏May 2023 · $3M

Tanssi provides modular, production-ready infrastructure for deploying appchains that need to scale, govern independently, and launch quickly.

Crypto & Web3Data & InfrastructureDeveloper Tools

Francisco Agosti(Founder)

Co-investorsArrington Capital Borderless Venture D1 Ventures Edessa Capital Fenbushi Capital Arrington XRP Capital +5 more

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.