Regulators globally have embraced the regulatory sandbox as a means of providing a dynamic, evidence-based regulatory environment to test emerging technologies. We have collated the total sandboxes currently in existence both announced and operational and highlighted some key metrics on their design and operations. This is an evolving list, but is currently up-to-date as of November 2020.These figures are supplemented by a detailed analysis of experiences thus far of all known sandboxes and is contained in our report, Global Experiences From Regulatory Sandboxes.