Organizations Filed Purposes:
To conduct public interest scientific research and distribute research findings to the scientific community and the public.
Geological & Earth Sciences Research Programs: Conducted scientific research under grants EAR-14-25530, ACI-15-50482, EAR-17-25425 sponsored by the National Science Foundation, and grants from the Alfred P. Sloan Foundation. Performed scientific research under subcontract the University of California at Los Angeles (funding source is the Sloan Foundation). The outcomes resulted in scientific publication and the development of freely available software tools that may be downloaded and/or utilized at the corporate web site. Detailed information on research outcomes may be downloaded from the National Science Foundation award reporting website at www.nsf.gov/awardsearch by searching on the keyword GHIORSO and selecting the search result that corresponds to the appropriate award number listed above.
Executives Listed on Filing
Total Salary includes financial earnings, benefits, and all related organization earnings listed on tax filing
Name | Title | Hours Per Week | Total Salary |
Mark S Ghiorso | Vice President | 40 | $155,285 |
Richard O Sack | President | 1 | $0 |
Denton S Ebel | Director | 0 | $0 |
Peter C Lichtner | Director | 0 | $0 |
Lisa S Hardy | Director | 0 | $0 |
Data for this page was sourced from XML published by IRS (
public 990 form dataset) from:
https://s3.amazonaws.com/irs-form-990/202031119349301203_public.xml