ESRI software is used by more than 350,000 organizations worldwide
including most U.S. federal agencies and national mapping agencies,
45 of the top 50 petroleum companies, all 50 U.S. state health
departments, most forestry companies, and many others in dozens of
ESRI fosters relationships with more than 65 software, technology, data,
hardware, system integrator, and consulting companies to ensure
product compatibility and explore new technologies.