Callisto

Callisto

Callisto.tech is a B2B platform that connects businesses buying and selling pre-owned technology. It helps organisations source, list and trade devices through a streamlined online marketplace, supporting safer transactions and clearer product information across categories such as smartphones, tablets, laptops and accessories. Designed for the secondary tech supply chain, Callisto.tech makes it easier for partners to access stock, reach new buyers, and manage deals more efficiently.