SOUTHLAKE MONTESSORI
To provide a premier, not-for-profit AMI Montessori program that fosters the unique academic, social and personal development of each student and motivates them for a lifetime of learning and success.
About SOUTHLAKE MONTESSORI
Southlake Montessori is a not-for-profit, AMI-recognized Montessori school in Grapevine, Texas, serving toddler through elementary students (approximately ages 15 months–12 years). The organization operates an AMI-aligned program with distinct toddler, primary and elementary classrooms and emphasizes hands-on, individualized learning. The organization files annual IRS Form 990s and the EIN 46-5685413 was confirmed against public tax filings and nonprofit data sources; program-service operations (school tuition and related services) constitute the majority of the organization’s revenue. In recent years Southlake Montessori has maintained a small, community‑scale enrollment (roughly 30–35 students reported in federal and private‑school datasets) and continued parent education and community fundraising activity, including participation in regional giving events.
Notable achievements
AMI-recognized program
Operates an Association Montessori Internationale (AMI) recognized curriculum across toddler, primary and elementary levels, providing an authentic AMI Montessori continuum in the South Lake area.
Sustained nonprofit operations and compliance
Maintained regular IRS Form 990 filings and tax-exempt status since initial exemption (tax-exempt status established in 2015), demonstrating operational continuity and public reporting.
Program-dominant revenue model
Recent filings show program services (tuition and school programs) as the primary revenue source, reflecting active student programming and service delivery.
At a glance
- Total assets
- $417K
- Annual revenue
- $490K
- Tax status
- 501(c)(3)School
- EIN
- 46-5685413
- Location
- Grapevine, TX
- Website
- southlakemontessori.org
- On Mahalo since
- May 2026
Financial figures from the IRS Business Master File, the IRS’s registry of tax-exempt organizations.
Recognition
Is this your organization?
Claim this page to keep it current — add your logo, publish campaigns, and reach the donors and advisors discovering you on Mahalo.
Claim this page