$161,302
＋26.2%
Chief of Staff (Cos)
2023
$145k
40 hrs/wk
$17k
--
Chief of Staff (Cos) at Sostento Inc
Fiscal year ended December 31, 2023. Published on January 25, 2026.
Total compensation
Betsy Kalven has been listed as an employee of Sostento Inc in Form 990 filings since fiscal year 2022. Total compensation for Betsy Kalven has increased by 26.2% from 2022 to 2023.