$170,000
±0%
Chief Executive Officer
2024
$170k
40 hrs/wk
Chief Executive Officer at Walden Sierra Corporation
Fiscal year ended June 30, 2024. Published on January 25, 2026.
Total compensation
Kathleen O'Brien, Ph.D. has been listed as an employee of Walden Sierra Corporation in Form 990 filings since fiscal year 2020. Total compensation for Kathleen O'Brien, Ph.D. has increased by 26.8% from 2020 to 2024.