Signet was created by Chroma, a protocol design studio founded in 2013.In 2015, we launched the first public security token offering (STO). Chroma Signet is our most ambitious blockchain project to date. Originally developed for the cannabis market for the Select brand, it’s now publicly available to any consumer packaged goods company who wants to show the world how their products are made.

Signet is based on Chroma’s open protocol for tracking physical objects, and information about them, through space and time. It’s a fundamental building block for the supply chain transparency movement and helps empower consumers to vote with their dollars.We specialize in the production of ethical software. Most of our work is designed to improve on market systems by increasing accessibility and transparency. We believe that decentralization will result in a market with more equitable access to capital and the means of production.