Grig Messenger is developed by Crispmind, a Chicago-based cybersecurity and distributed ledger protocol startup venture. In addition to our US team, we’re proud to have a stellar development group located in Kazan, Russia with years of cybersecurity & blockchain experience and a focus on high-quality application development.

Our team is led by experienced cryptography and mobile security experts with proven track record of successful projects. Our development team has been working relentlessly to design & build the friendliest and most secure private messaging ecosystem available on the market today.

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