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Three Sisters Gardens

Three Sisters Gardens believes that our communities can begin to heal and thrive when all components, the youth, adults and elders are working together as one. Significant activities …

Human Services Virginia City, NV EIN: 831875184 (IRS) Sign up to see website
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80
Integrity Assessment
Strong transparency
80/100 · methodology

About Three Sisters Gardens

Teach at risk youth how to grow/harvest/d­istribute organic vegetables and engage the community to get involved in supporting the at risk youth population in Yolo County.

Founded
Headquarters
Virginia City, NV
Foundation type
Supporting organization (509(a)(3))
NTEE code
I21
IRS subsection
501(c)(03)
Ruling date
Size
small

Verified certifications

Confirmed against the issuing authority - not self-reported.

IRS Tax-Deductible since 2018

Mission

Three Sisters Gardens believes that our communities can begin to heal and thrive when all components, the youth, adults and elders are working together as one. Significant activities include gardening, growing crops, fundraising.

Focus areas & reach

· What they work on and where

How it stacks up against peers

· vs. 8 similar human services in United States
Program spending This charity: 63%
Peer average: 93%
CEO comp as % of revenue This charity: 6.12%
Peer average: 0.48%
Integrity Assessment This charity: 80
Peer average: 90

Concerns

· None found
No red flags found
Screened for IRS revocation history, Open investigations, Governance scandals, Related-party deals, Excessive exec comp.

Where every $1 goes

· FY2024 · IRS 990 (FY2024)
$0.63
Program$0.63

GiveRadar Analysis

Original analysis from GiveRadar's dataset of comparable organizations

Based on the records currently verified by GiveRadar, Three Sisters Gardens has a complete profile, cross-referenced across 3 independent sources including the IRS.

  • GiveRadar holds a more complete profile for this organization than for 90% of the 322,679 human services charities in the United States it 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 organizations, with a verified website, email, phone and address on record. See national comparisons
  • It has more complete governance disclosure than nearly all comparable organizations, because GiveRadar has verified leadership, executive compensation, a mission statement and a founding date. See national comparisons
GiveRadar has verified
  • government registration
  • financial records (5 filed years)
  • disclosed leadership
  • a website
  • a contact email
  • third-party accreditation
Not yet verified by GiveRadar
  • 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 + methodology

Three Sisters Gardens is a registered human services nonprofit based in Virginia City, NV, United States. It is registered with the Internal Revenue Service (IRS). It was founded in 2018 and has been operating for 8 years. Its EIN is 831875184. 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 $442K in annual revenue. 13 officers and directors are publicly disclosed. No red flags have been detected.

Three Sisters Gardens's EIN (Employer Identification Number) is 831875184. 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.

Three Sisters Gardens 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. For comparison, the average integrity assessment for human services charities in United States is 90/100.

Three Sisters Gardens is located in Virginia City, NV, United States. The organization was established in 2018 and has been active for 8 years.

Based on official tax filings, Three Sisters Gardens has $442K in annual revenue. It allocates 63% of expenses to programs and services. This is below the average of 93% for human services charities in United States. Its revenue is below the peer average of $3M. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.

Three Sisters Gardens is classified as a Human Services organization, registered in United States. It operates as a Supporting organization (509(a)(3)). By size, it is categorized as a small organization. It has $442K in annual revenue. The organization has 13 disclosed officers and directors.

No red flags have been detected for Three Sisters Gardens. 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, Three Sisters Gardens 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 63% of expenses go to programs (the peer average is 93%). 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.

Teach at risk youth how to grow/harvest/distribute organic vegetables and engage the community to get involved in supporting the at risk youth population in Yolo County. Three Sisters Gardens is classified as a human services organization registered in United States. The organization was founded in 2018.

Among human services charities registered in United States: It allocates 63% of expenses to programs, below the peer average of 93%. Its annual revenue of $442K is below the peer average of $3M.

Yes, donations to Three Sisters Gardens are generally tax-deductible in the United States. Three Sisters Gardens is a 501(c)(3) tax-exempt organization. Its EIN is 831875184, 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.

Annual revenue
$100K-$1M
63% to programs
Source: IRS 990 (FY2024) why this matters
Unlock exact figures

Filing history

5 years on file from IRS 990 (FY2024): revenue, expenses, program spending, assets, and liabilities by fiscal year.

Years on record: FY2024, FY2023, FY2022, FY2021, FY2020.
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Taxes

Tax-deductibility for donors

Donations may be tax-deductible for residents of United States under local rules. Confirm with the charity directly.

Always confirm tax treatment with the charity directly or your tax advisor before donating.

Staff & volunteers

From filings and published profiles

Employees
14

Leadership

From FY2024 filing

AL
Alfred W•••• M•••••••• I••
CEO

Officers & trustees (3)

Source: Public filings

See full names, roles, and stories

3 officers and trustees on file - free with a GiveRadar account.

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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

Form filed
$0.4M revenue
FY2024
IRS 990
Form filed
$0.5M revenue
FY2023
IRS 990
Form filed
$0.3M revenue
FY2022
IRS 990
Form filed
$0.1M revenue
FY2021
IRS 990
Form filed
$0.1M revenue
FY2020
IRS 990

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Cause areas in United States

How many charities work in each area, with this charity's area highlighted.

Human Services this charity 322,679
Education 195,586
Arts & Culture 133,128
Advocacy & Civil Rights 128,026
Religion 114,636
Health 98,862
Community Development 56,086
Youth Development 53,450
See all cause areas in United States

Most common causes in United States

Causes charities work on most, with this charity's causes ticked.

Community Development 235,146
Education 159,016
Religion 103,741
Arts & Culture 101,203
Human Rights 76,926
Health 65,250
Youth Development 47,775
Animal Welfare 32,425

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 - 13 disclosed in the public registry.
Supplementary verification
Charity Navigator

Data freshness

Last updated
Jun 12, 2026
Registry checked
Jun 6, 2026
Profile completeness
90%

What we know and don't know

Exactly which public data we hold on this charity. Our score reflects transparency, not impact.

On record · 10
  • Financial data · FY2024 on record
  • Named leadership · 13 officers on file
  • Executive pay · Disclosed
  • Government registration · Registered with an official registry
  • Mission statement · Published
  • Official website · On record
  • Headquarters address · On file
  • Direct contact · Email or phone published
  • Tax-deductibility · Verified
  • Founding date · 2018
Not available · 1
  • Programs & activities
    No 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.

Read full methodology

Are you the owner or a board member?

If you represent this organization and want to correct or update its data, you can claim this listing to edit details yourself, or email [email protected] with the correct information. We review every request and respond within 30 days.

Quick facts about Three Sisters Gardens

What is Three Sisters Gardens?
Three Sisters Gardens is a human services supporting organization (509(a)(3)) based in Virginia City, United States. Teach at risk youth how to grow/harvest/distribute organic vegetables and engage the community to get involved in supporting the at risk youth population in Yolo County.
When was Three Sisters Gardens founded?
Three Sisters Gardens was founded in 2018.
Who leads Three Sisters Gardens?
Alfred Wayne Melbourne III serves as CEO.
Where is Three Sisters Gardens located?
Headquartered in Virginia City, NV, United States.
What is Three Sisters Gardens's annual budget?
Annual revenue for fiscal year 2024 is approximately $100K-$1M. 63% of expenses go to program services.
Is Three Sisters Gardens trustworthy?
Three Sisters Gardens 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 Three Sisters Gardens's registration number?
IRS EIN: 831875184.
What is Three Sisters Gardens's website?
http://3sistersgardens.com