XXI Holding is a holding company backing ventures that build the infrastructure of tomorrow — across networking, automation, and scalable systems.
Products & Services
DataGrind delivers precision scraping infrastructure tailored for high-volume Google search and data extraction — built for speed, accuracy, and scale.
ZeroSpam.ai is an antispam solution powered by AI, preventing against cold-outreach and all sneaky spam techniques.
HypeSIM is a powerful eSIM provisioning application available on the App Store. Instantly deploy data connectivity with our seamless mobile onboarding process.
About XXI Holding
XXI Holding is a holding company that builds and operates technology ventures focused on networking, automation, and scalable infrastructure.
We directly develop internal projects — from eSIM provisioning to scraping infrastructure and AI-powered anti-spam — while also managing subsidiary companies that operate in the proxy and digital advertising space.
Philosophy
- Build infrastructure that scales
- Own the full stack from hardware to software
- Move fast, iterate often