Expanse, which runs on the first stable fork of the Ethereum blockchain, creates decentralized applications for their clients. One of their applications is Token Labs, which does token and ICO management. Similar to an ERC-20 token, Token Lab has released their own token protocol, ERC-644. It is similar to the ERC-20 token, but allows for the token to be upgraded. Past and current clients include Check-in, Pretorium Group (PAX), and Dropped, a company looking to make big changes to how music artists connect with their fans. Becoming a client takes not only a great idea, but the capacity to actually make their idea a reality. Within the next year, Token Lab will add a marketplace and an exchange, while Expanse will be working towards greater community involvement. For more information, visit www.expanse.tech or www.tokenlab.io.