Civic Intelligence
Officer

sarah-marie belcastro PhD

1 organizations • 6 returns • Latest tax year 2025

President And Chair Of The Board
Name Match Caveat

This page groups activity by normalized name only. It may combine different people who share the same name.

Organizations

1

Returns

6

Total Compensation

$243,579

Total Benefits

$0

Organizations

OrganizationEINReturnsLatest YearLatest TitleCompensation
Mathematical Staircase Inc46-181394962025President And Chair Of The Board$243,579

Returns

Tax YearOrganizationTypeTitleHours / WeekCompensationBenefitsReturn
2025Mathematical Staircase Inc990President And Chair Of The Board14$45,983$0View return
2024Mathematical Staircase Inc990President And Chair Of The Board14$49,140$0View return
2023Mathematical Staircase Inc990President And Chair Of The Board14$44,098$0View return
2022Mathematical Staircase Inc990President And Chair Of The Board14$39,114$0View return
2021Mathematical Staircase Inc990President And Chair Of The Board14$35,596$0View return
2020Mathematical Staircase Inc990President And Chair Of The Board14.5$29,648$0View return