National Association of Independent Schools
The membership organization for independent private schools in the United States, providing standards of good practice, benchmarking data, and professional support to nonprofit K-12 schools that govern themselves.
Financial profile
National Association of Independent Schools · EIN 04-2104741 · 501(c)(3)
| Fiscal year | Total revenue | Contributions | Program services | Total expenses | Net assets | Year end |
|---|---|---|---|---|---|---|
| FY2023 | $23,037,438 | $37,500 | $21,083,594 | $22,548,084 | $45,546,137 | Jun 2023 |
| FY2022 | $18,301,841 | $37,500 | $16,812,739 | $16,719,005 | $43,602,117 | Jun 2022 |
| FY2021 | $18,662,235 | $987,500 | $16,765,485 | $15,481,418 | $47,703,262 | Jun 2021 |
| FY2020 | $21,194,373 | $37,500 | $20,094,543 | $20,871,371 | $38,480,826 | Jun 2020 |
| FY2019 | $20,502,388 | $42,500 | $19,372,841 | $19,590,188 | $38,248,892 | Jun 2019 |
| FY2018 | $19,465,530 | $75,000 | $18,578,634 | $19,015,572 | $36,807,092 | Jun 2018 |
Figures exactly as reported. A blank cell was blank on the form. The fiscal year links to the filing.
Peer societies
Five societies National Association of Independent Schools is read alongside.
ACSI
Association of Christian Schools International
The largest membership and accreditation body for Protestant Christian schools in the US
30 companies named
NCEA
National Catholic Educational Association
The national convener of Catholic education, strengthening schools through professional development, data…
38 companies named
NAICU
National Association of Independent Colleges and Universities
The national voice for private nonprofit colleges and universities, representing their interests in federal…
38 companies named
AMS
American Montessori Society
The largest Montessori organization in the United States, credentialing Montessori teachers, accrediting…
1 companies named
NASSP
National Association of Secondary School Principals
The professional association for middle level and high school principals and assistant principals, providing…
5 companies named
Who backs NAIS
No public supporter list found as of September 2026.
Who backs National Association of Independent Schools's peers, but not National Association of Independent Schools
Companies named publicly by at least one of National Association of Independent Schools's five peer societies, and not found in National Association of Independent Schools's reviewed public records.
The outside view
The membership organization for independent private schools in the United States, providing standards of good practice, benchmarking data, and professional support to nonprofit K-12 schools that govern themselves.
- Authority
- Preserve
- Inward
- Operational
Their shape
The League
Far-flung, and stronger for it.
The League is a federation of many, where the value lives in the connections between its members and chapters. Its gift is reach and resilience, its challenge is holding a shared identity across all its parts.
Also reads toward The Guild and The Citadel.
Strengths
Not an official page of National Association of Independent Schools. Sociogene does not consult. Everything here comes from public sources, dated and linked. Something wrong here? Tell us what we missed.