Acorn Montessor Charter School Inc
THE SCHOOL'S MISSION IS TO UNDERSTAND AND SERVE THE NEEDS OF THE WHOLE CHILD. ACORN'S APPROACH OF LINKING OUTSTANDING EDUCATIONAL METHODS WITH MODELS FOR COOPERATIVE RESPECTFUL WAY OF …
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Visit www.acornmontessori.comAbout Acorn Montessor Charter School Inc
Acorn Montessori Charter School is a blended Montessori / Traditional program. Montessori activities promote academic and social growth.
Verified certifications
Confirmed against the issuing authority - not self-reported.
Mission
The school's mission is to understand and serve the needs of the whole child. Acorn's approach of linking outstanding educational methods with models for cooperative respectful way of life is an important element of education. Each classroom represents a structured miniature learning society where the values of harmony, respect, independence, learning and unity are given the opportunity to blossom and grow. The montessorI method fosters a deep appreciation for knowledge, learning and humanity.
Focus areas & reach
· What they work on and whereHow it stacks up against peers
· vs. 8 similar education in United StatesConcerns
· None foundWhere every $1 goes
· FY2024 · IRS 990 (FY2024)GiveRadar Analysis
Original analysis from GiveRadar's dataset of comparable organizations
GiveRadar's verified records show Acorn Montessor Charter School Inc with a complete profile, cross-referenced across 3 independent sources including the IRS.
- It is one of the better-documented education charities in the United States GiveRadar currently tracks, because GiveRadar has verified its financial disclosures and its governance. Most of those have little verified data on record yet. View this cohort
- It has more complete contact information than nearly all comparable charities, with a verified website, email, phone and address on record. See national comparisons
- It has more complete governance disclosure than nearly all comparable charities, because GiveRadar has verified leadership, executive compensation, a mission statement and a founding date. See national comparisons
- government registration
- financial records (5 filed years)
- disclosed leadership
- a website
- a contact email
- third-party accreditation
- a donation page
- an owner-submitted profile claim
Analysis based on GiveRadar's benchmark dataset of 2026-07-03. It describes what GiveRadar has verified, not a judgment of the organization itself.
Common questions
· Auto-generated from filings + methodologyAcorn Montessor Charter School Inc is a registered education nonprofit based in Prescott Vly, AZ, United States. It is registered with the Internal Revenue Service (IRS). It was founded in 2001 and has been operating for 25 years. Its EIN is 861022936. According to GiveRadar's records, it holds active tax-deductible status on the IRS Publication 78 list, which means donations are tax-deductible and the organization is in good standing with the IRS. GiveRadar's Integrity Assessment for the organization is 80/100, which reflects how much public information is available, not whether the charity is legitimate. The organization reports $7M in annual revenue. 16 officers and directors are publicly disclosed. No red flags have been detected.
Acorn Montessor Charter School Inc's EIN (Employer Identification Number) is 861022936. This is the organization's IRS tax identification number; you can use it to verify tax-exempt status and to look up its Form 990 filings with the IRS.
Acorn Montessor Charter School Inc has a GiveRadar Integrity Assessment of 80/100. This score combines five components: Registration (20 pts), Financial Transparency (30 pts), Governance (20 pts), Contact Availability (10 pts), and Data Recency (20 pts), with negative adjustments for any red flags. A score of 80 ('Strong transparency') reflects well-documented governance, recent financials, named leadership, and working contact details. The charity allocates 90% of expenses to programs, which contributes positively to its score. For comparison, the average integrity assessment for education charities in United States is 90/100.
Acorn Montessor Charter School Inc is located in Prescott Vly, AZ, United States. The organization was established in 2001 and has been active for 25 years. Its registered address is 8556 E Loos Dr, United States.
Based on official tax filings, Acorn Montessor Charter School Inc has $7M in annual revenue. It allocates 90% of expenses to programs and services. This is above the average of 82% for education charities in United States. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.
Acorn Montessor Charter School Inc is classified as an Education organization, registered in United States. It operates as a School (170(b)(1)(A)(ii)). By size, it is categorized as a large organization. It has $7M in annual revenue. The organization has 16 disclosed officers and directors.
No red flags have been detected for Acorn Montessor Charter School Inc. GiveRadar automatically screens charities for concerning patterns including high executive compensation, low program spending, and missing financial filings. Based on available official data, no issues have been identified.
According to GiveRadar's records, Acorn Montessor Charter School Inc holds active tax-deductible status on the IRS Publication 78 list, which means donations are tax-deductible and the organization is in good standing with the IRS. It is registered with the Internal Revenue Service (IRS). It reports that 90% of expenses go to programs (the peer average is 82%). GiveRadar provides data for research and does not endorse any organization. A GiveRadar Integrity Assessment reflects how much public data is available, not whether an organization is safe to donate to, so it is always smart to do your own research before giving.
Acorn Montessori Charter School is a blended Montessori / Traditional program. Montessori activities promote academic and social growth. Acorn Montessor Charter School Inc is classified as an education organization registered in United States. The organization was founded in 2001.
Among education charities registered in United States: It allocates 90% of expenses to programs, above the peer average of 82%. Its annual revenue of $7M is comparable to the peer average of $7M.
Yes, donations to Acorn Montessor Charter School Inc are generally tax-deductible in the United States. Acorn Montessor Charter School Inc is a 501(c)(3) tax-exempt organization. Its EIN is 861022936, which you can use for tax filing purposes. Donors can typically deduct contributions on their federal income tax return if they itemize deductions. Consult a tax professional for guidance specific to your situation.
Filing history
5 years on file from IRS 990 (FY2024): revenue, expenses, program spending, assets, and liabilities by fiscal year.
See 5 years of revenue, expense breakdowns, and balance sheet.
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Tax-deductibility for donors
Donations may be tax-deductible for residents of United States under local rules. Confirm with the charity directly.
ACORN MONTESSOR CHARTER SCHOOL INC is registered in United States. Donations from the Netherlands to charities outside the EU/EEA are generally not tax-deductible for Dutch donors unless the charity is listed on the Dutch ANBI register with foreign-recognized status.
Always confirm tax treatment with the charity directly or your tax advisor before donating.
Staff & volunteers
From filings and published profiles
Leadership
From FY2024 filing
Officers & trustees (6)
Source: Public filings
6 officers and trustees on file - free with a GiveRadar account.
Latest news
From global news sources
No recent news coverage found
News coverage will appear here when articles mention this organization.
Activity timeline
Filings and press mentions, merged
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Sign up to write a reviewCause areas in United States
How many charities work in each area, with this charity's area highlighted.
Most common causes in United States
Causes charities work on most, with this charity's causes ticked.
Sources and verification
- Registration and legal identity
- Internal Revenue Service (IRS) - Tax Exempt Organization Search
- Financial filings
- IRS Form 990 filings - Fiscal year 2024 most recent on file.
- Officers and trustees
- Internal Revenue Service (IRS) - Tax Exempt Organization Search - 16 disclosed in the public registry.
- Supplementary verification
- Charity Navigator
Data freshness
What we know and don't know
Exactly which public data we hold on this charity. Our score reflects transparency, not impact.
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Financial data · FY2024 on record
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Named leadership · 16 officers on file
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Executive pay · Disclosed
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Government registration · Registered with an official registry
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Mission statement · Published
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Official website · On record
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Headquarters address · On file
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Direct contact · Email or phone published
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Tax-deductibility · Verified
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Founding date · 2001
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Programs & activitiesNo named programs listed by the charity
Methodology
GiveRadar builds each profile primarily from official government charity registries, supplemented where available by third-party nonprofit databases and news archives, and combines it into a single 0-100 integrity assessment. The exact sources for this charity are listed above. We don't take a cut of any donation, ever.
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Quick facts about Acorn Montessor Charter School Inc
- What is Acorn Montessor Charter School Inc?
- Acorn Montessor Charter School Inc is a education school (170(b)(1)(a)(ii)) based in Prescott Vly, United States. Acorn Montessori Charter School is a blended Montessori / Traditional program. Montessori activities promote academic and social growth.
- When was Acorn Montessor Charter School Inc founded?
- Acorn Montessor Charter School Inc was founded in 2001.
- Who leads Acorn Montessor Charter School Inc?
- Cynthia Johnson serves as VICE PRESIDENT.
- Where is Acorn Montessor Charter School Inc located?
- Headquartered in Prescott Vly, AZ, United States.
- What is Acorn Montessor Charter School Inc's annual budget?
- Annual revenue for fiscal year 2024 is approximately $1M-$10M. 90% of expenses go to program services.
- Is Acorn Montessor Charter School Inc trustworthy?
- Acorn Montessor Charter School Inc has a GiveRadar Integrity Assessment of 80 out of 100 (Strong transparency). The score reflects public-data transparency: registration, financial disclosure, governance, contact details, and how recently data was refreshed. It does not measure program impact.
- What is Acorn Montessor Charter School Inc's registration number?
- IRS EIN: 861022936.
- What is Acorn Montessor Charter School Inc's website?
- https://www.acornmontessori.com