Mark43 develops cloud-native software for law enforcement and public safety agencies, consolidating capabilities historically spread across multiple separate systems. The platform integrates computer-aided dispatch, records management, analytics, and property and evidence tracking into a single system designed to support workflows from initial emergency calls through final reporting.
Founded in 2012 by three Harvard students, Mark43 operates across the United States. The company brings together dispatchers, first responders, investigators, and community leaders on a common platform. Nearly 30% of the team comprises former law enforcement professionals and veterans, providing direct insight into agency needs and operational constraints.
The platform emphasises security, compliance, and data protection alongside its technical capabilities. By replacing the five or more legacy applications that agencies traditionally manage separately, Mark43 aims to reduce operational fragmentation and improve information flow across public safety organisations.





