People

Barbara Blackwell

Chief Executive

1 organization5 filing recordsTY 2019–2023Peak comp: $396,975

Organization

The Principia Corporation
Education · MO
Chief Executive
$396,975
TY 2019–2023

Compensation history · 5 tax years

Tax year 2023
The Principia Corporation
Chief Executive · MO
$111.3M
$396,975
Tax year 2022
The Principia Corporation
Chief Executive · MO
$85.5M
$379,990
Tax year 2021
The Principia Corporation
Assist. Sec./Chief Advancement Officer/Act. Chief Planning Officer · MO
$256.9M
$200,966
Tax year 2020
The Principia Corporation
Assist. Secretary/Chief Advancement Officer · MO
$108.9M
$213,761
Tax year 2019
The Principia Corporation
Assistant Secretary/Chief Advancement Officer · MO
$93.7M
$205,412

Compensation data from IRS Form 990, Part VII. Career timeline links confirmed by cross-filing identity resolution.