Maralliance
Maralliance explores, enables and inspires conservation action for threatened marine wildlife, their critical habitats and dependent human communities.
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MarAlliance empowers marine conservation with science, community training, and long-term monitoring to protect sharks, rays, turtles, and ocean habitats.
Verified certifications
Confirmed against the issuing authority - not self-reported.
Mission
Maralliance explores, enables and inspires conservation action for threatened marine wildlife, their critical habitats and dependent human communities.
Focus areas & reach
· What they work on and whereHow it stacks up against peers
· vs. 8 similar international in United StatesRed flags
· 1 itemCommon questions
· Auto-generated from filings + methodologyMaralliance is a registered international nonprofit based in San Francisco, CA, United States. It is registered with the Internal Revenue Service (IRS). It was founded in 2013 and has been operating for 13 years. Its EIN is 464381820. It has a GiveRadar Integrity Assessment of 73/100 (Strong transparency), indicating well-documented governance, financials, and contact details. This is below the average of 90/100 for international charities in United States. The organization reports $922K in annual revenue. 43 officers and directors are publicly disclosed. GiveRadar has identified 1 potential concern.
Maralliance has a GiveRadar Integrity Assessment of 73/100. 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 73 ('Strong transparency') reflects well-documented governance, recent financials, named leadership, and working contact details. For comparison, the average integrity assessment for international charities in United States is 90/100.
Maralliance is located in San Francisco, CA, United States. The organization was established in 2013 and has been active for 13 years.
Based on official tax filings, Maralliance has $922K in annual revenue. Its revenue is below the peer average of $5M. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.
Maralliance is classified as a International organization, registered in United States. It operates as a Publicly-supported charity (509(a)(2)). By size, it is categorized as a small organization. It has $922K in annual revenue. The organization has 43 disclosed officers and directors.
GiveRadar has identified 1 potential concern for Maralliance. Red flags are automatically detected from official data and may include high executive compensation relative to budget, low program spending, or missing financial filings. Red flags do not necessarily mean wrongdoing but indicate areas that may warrant further review before donating.
Maralliance has a GiveRadar Integrity Assessment of 73/100 (Strong transparency), which suggests it is a well-documented organization. It is regulated by the IRS. You can donate directly through their official donation page linked on their GiveRadar profile. GiveRadar provides data for research purposes and does not endorse any organization. Always do your own due diligence.
MarAlliance empowers marine conservation with science, community training, and long-term monitoring to protect sharks, rays, turtles, and ocean habitats. Maralliance is classified as a international organization registered in United States. The organization was founded in 2013.
Among international charities registered in United States: Maralliance's GiveRadar Integrity Assessment of 73/100 is below the peer average of 90/100. Its annual revenue of $922K is below the peer average of $5M.
Yes, donations to Maralliance are generally tax-deductible in the United States. Maralliance is a 501(c)(3) tax-exempt organization. Its EIN is 464381820, 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.
Verified against 4 official sources, last refreshed .
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.
MARALLIANCE 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.
Leadership
Officers & trustees (13)
Source: Public filings
Latest news
From global news sources
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Activity timeline
Filings and press mentions, merged
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Other international in United States, by integrity assessment
Sources and verification
Refreshed
- 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 - 43 disclosed in the public registry.
- Supplementary verification
- Charity Navigator
Data freshness
What we don't know
Honest gaps - our score reflects transparency, not impact
Methodology
GiveRadar combines public registry filings, ProPublica Nonprofit Explorer, Charity Navigator, GuideStar, and news archives into a single 0-100 integrity assessment. We don't take a cut of any donation, ever.
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Quick facts about Maralliance
- What is Maralliance?
- Maralliance is a international publicly-supported charity (509(a)(2)) based in San Francisco, United States. MarAlliance empowers marine conservation with science, community training, and long-term monitoring to protect sharks, rays, turtles, and ocean habitats.
- When was Maralliance founded?
- Maralliance was founded in 2013.
- Who leads Maralliance?
- Rachel T Graham serves as Executive Director.
- Where is Maralliance located?
- Headquartered in San Francisco, United States.
- What is Maralliance's annual budget?
- Annual revenue for fiscal year 2024 is approximately $100K-$1M. 0% of expenses go to program services.
- Is Maralliance trustworthy?
- Maralliance has a GiveRadar Integrity Assessment of 73 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 Maralliance's registration number?
- IRS EIN: 464381820. Registration: 46-4381820 (United States).
- What is Maralliance's website?
- https://maralliance.org/