Mission
Built on a foundation of Christian faith, Oakbrook Preparatory School educates students to be independent learners in a changing world.
Public Charity
OAKBROOK PREPARATORY SCHOOL
OAKBROOK PREPARATORY SCHOOL, of Spartanburg, SC, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $6.3M in revenue, $6.8M in expenses, $7.0M in total assets. 17 publicly reported grants to this organization, totaling roughly $1.0M, appear in IRS filings.
EIN: 570921126
Spartanburg, SC
Latest filing: 2025
Total Revenue$6.3M
Total Expenses$6.8M
Total Assets$7.0M
Grant Records17
Funding Total$1.0M
Filing Years2021–2025
Sample Grants Received
$251,187
General Support
$12,000
EDUCATION
$10,000
SCHOLARSHIP
$10,000
$20,000
Showing up to 5 of 17 total records — full history available with membership.
Officers & Directors
Interim CoExec Dir
Alicia Womick
Interim CoExec Dir
Amanda Ledbetter
Board Member
Bryan Lawson
Board Member
Danielle Cuthbertson
Board Member
Edward Jabbour
Board Chair
Gabe O'sullivan
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $6.3M | $6.8M | $7.0M |
| 2024 | $5.3M | $6.1M | $7.4M |
| 2023 | $5.8M | $5.9M | $8.4M |
| 2022 | $5.8M | $5.5M | $8.7M |
| 2021 | $5.1M | $4.9M | $8.3M |
Between 2021 and 2025, reported annual revenue grew from $5.1M to $6.3M (+23%), with total assets most recently reported at $7.0M.
Interactive year-over-year charts and full filing details available with membership.