Funders › WA › Riverstyx Foundation › 2024
Grants paid by Riverstyx Foundation, tax year 2024
EIN 94-3373712 · Santa Rosa, WA · Form 990-PF, Part XV · NTEE A31
In tax year 2024, Riverstyx Foundation (EIN 94-3373712) reported 25 grants paid totaling $527,000. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2024
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2024 | Ligare Inc Savannah, GA | B | $80,000 | paid | General Support | 202503189349103830 |
| 2024 | Clusterbusters Inc Richmond, VA | C | $52,000 | paid | Seed Funding Coordinating Research, Education, and Outreach exploring psychedelics for physiological illnesses | 202503189349103830 |
| 2024 | Johns Hopkins University Developmen Buffalo, NY | U | $50,000 | paid | Psilocybin and Alzheimer's Study | 202503189349103830 |
| 2024 | Netherlands-America Foundation New York, NY | U | $50,000 | paid | Xyrem for Cluster Headache Research | 202503189349103830 |
| 2024 | Stichting Transnational Institute Amsterdam, The Netherlands | U | $50,000 | paid | Coca Leaf Advocacy Work in the World Health Organization (100k pledge) | 202503189349103830 |
| 2024 | Fireside Project San Francisco, CA | B | $40,000 | paid | General Support | 202503189349103830 |
| 2024 | Healing Advocacy Fund Portland, OR | U | $30,000 | paid | Oregon and Colorado Psilocybin Implementation | 202503189349103830 |
| 2024 | Alma Institute Portland, OR | B | $25,000 | paid | Communities of Color Psilocybin Service Center Development in OR | 202503189349103830 |
| 2024 | Uc Berkeley Center for Psychedelics Berkeley, CA | U | $21,500 | paid | Riverstyx Foundation BIPOC Diversity Scholarship | 202503189349103830 |
| 2024 | International Dark Sky Association Tuscon, AZ | B | $20,000 | paid | Protecting Dark Night Skies from Light Pollution | 202503189349103830 |
| 2024 | Occidental Arts and Ecology Center Occidental, CA | B | $15,000 | paid | Water Sustainability Design | 202503189349103830 |
| 2024 | Usona Institute Inc Madison, WI | B | $14,000 | paid | Legal Work Challenging Egregious Ayahuasca Patents | 202503189349103830 |
| 2024 | Chaikuni Institute Iquitos, Loreto-Mayn | U | $13,000 | paid | Supporting Indigenous Shipibo people in protection of the Peruvian Amazon | 202503189349103830 |
| 2024 | San Francisco Zen Center New York, NY | U | $11,000 | paid | Zen Firefighter Retreat | 202503189349103830 |
| 2024 | Horizon Center Pbc New York, NY | U | $10,000 | paid | Psychedelic Conference NY | 202503189349103830 |
| 2024 | Lsu Health Sciences Center New Orleans, LA | D | $10,000 | paid | General Support | 202503189349103830 |
| 2024 | Women's Visionary Council Berkeley, CA | B | $7,500 | paid | Women's Psychedelic Conference | 202503189349103830 |
| 2024 | Prision University Project San Rafael, CA | U | $6,000 | paid | San Quentin Prison Education | 202503189349103830 |
| 2024 | Pachamama Alliance San Francisco, CA | B | $5,000 | paid | Conservation in the Amazon Rainforest | 202503189349103830 |
| 2024 | Center for Action and Contemplation Albuquerque, NM | B | $5,000 | paid | General Support | 202503189349103830 |
| 2024 | Seattle University Map Program Seattle, WA | D | $5,000 | paid | MAP Program Existential-Phenomenological Psychology | 202503189349103830 |
| 2024 | Chacruna Institute San Francisco, CA | U | $2,500 | paid | Conference Support | 202503189349103830 |
| 2024 | International Society for Research Atlanta, GA | D | $2,000 | paid | 2025 Conference Support | 202503189349103830 |
| 2024 | Love Serve Remember Foundation Ojai, CA | B | $1,500 | paid | General Support | 202503189349103830 |
| 2024 | Coalition for Compassionate Care Ca Sacramento, CA | C | $1,000 | paid | Conference Event Sponsorship: Psychedelic Assisted Therapies in Palliative Care | 202503189349103830 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF e-file XML. Dataset version 2026.09.0, built 2026-09-03. All years for this funder.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.