Cornerstone of Jacksonville Inc is a nonprofit organization focused on elementary and secondary education, dedicated to educating students from pre-kindergarten through 12th grade. With an operating budget of $4.1 million and total revenue of $3 million for the fiscal year 2024, the organization has a significant financial footprint, although it appears to rely heavily on a single unknown funder, which contributes $20.5 million. More information about their programs and initiatives can be found on their website at www.csjax.org.