The waiting room of a community health clinic

Grant recipient EIN 43-2081926Health

Who funds Clusterbusters Inc?

1 private foundation gave Clusterbusters Inc in Richmond, VA $102,000 across 2 grants, in tax years 2023 to 2024.

Grants listed on funders’ 990-PF returns for tax years 2023 to 2024, read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

Grants received by year

Grants from private foundations by the funder’s tax year. The latest year is in blue; it is not complete until all its returns reach the IRS.

Every foundation grant, by year

2 grants

Each line as the funder listed it on its return, newest year first, then largest.

  1. Riverstyx FoundationSanta Rosa, CA 2024

    Seed Funding Coordinating Research, Education, and Outreach exploring psychedelics for physiological illnesses

    $52,000
  2. Riverstyx FoundationSanta Rosa, CA 2023

    Donation

    $50,000

Funders of similar organizations nearby

Foundations that gave to other health organizations in Richmond, VA and are not among Clusterbusters Inc’s funders above.

  1. Amazonsmile FoundationSeattle, WA 115 grants Preselected only $55,842 to similar organizations
  2. Richmond Memorial Health FoundationRichmond, VA 53 grants Accepts applications $2,134,750 to similar organizations
  3. Dominion Energy Charitable FoundationRichmond, VA 22 grants Accepts applications $382,750 to similar organizations
  4. The Bank of America Charitable Foundation IncCharlotte, NC 53 grants Accepts applications $124,509 to similar organizations
  5. Carmax FoundationRichmond, VA 22 grants Accepts applications $11,110 to similar organizations
  6. The Pfizer Foundation IncNew York, NY 14 grants Preselected only $3,210 to similar organizations
  7. Robins FoundationRichmond, VA 12 grants Accepts applications $485,333 to similar organizations
  8. Herndon FoundationRichmond, VA 22 grants Accepts applications $321,500 to similar organizations

About this match

Funders write a recipient’s name and address, not its EIN. We matched these grants to EIN 43-2081926 by name and city and State against the IRS list of exempt organizations and our list of filers. Grants we could not tie to one organization are not counted here.