Ross Stein and Volkan Sevilgen

Stein is chief executive officer and co-founder of, adjunct professor of geophysics at Stanford University, USGS scientist emeritus, and president-elect of the tectonophysics section of the American Geophysical Union. Sevilgen is chief technology officer and co-founder of and leads its development team. He received a master’s in geophysics from Istanbul Technical University in 2006, and then worked at the USGS with Stein until 2014.