Aaron Antrim

President and Founder, Trillium

Aaron is the Technical Co-Director of MobilityData, a global effort to improve General Transit Feed Specification (GTFS) adoption, completeness, and quality and to develop standards to describe transit fare structures and payment mechanisms. He is also the founder & president of Trillium Solutions, Inc. Aaron’s career in public transportation began shortly after the introduction of the GTFS, when he built the first web-based GTFS maintenance tool, GTFS Manager. His professional mission is to support abundant transportation choice, with tools that make the multimodal transportation network easier for planners to understand and easier for travelers to use.