Empty glass test tubes in a steel laboratory rack

Grant recipient EIN 84-4384737Medical research

Who funds Reboot RX Inc?

5 private foundations gave Reboot RX Inc in Winchester, MA $1.5 million across 11 grants, in tax years 2021 to 2025.

Grants listed on funders’ 990-PF returns for tax years 2021 to 2025, 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

11 grants

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

  1. Brothers Brook FoundationDenver, CO 2025

    Cure or treatment for chronic disease

    $100,000
  2. Laura and John Arnold FoundationHouston, TX 2024

    To (1) research and explore policies that would enable the fda to incorporate updated information on a repurposed generic drug's label and (2) create payer-directed materials that communicate the impact and value of a repurposed generic drug.

    $500,000
  3. Laura and John Arnold FoundationHouston, TX 2024

    To research stakeholders that influence whether repurposed generic drugs are ultimately prescribed for cancer patients, and to develop a strategy for driving adoption of new repurposed generic drugs into the standard of care.

    $221,240
  4. Brothers Brook FoundationDenver, CO 2024

    Cure or treatment for chronic disease

    $100,000
  5. Progress for Informatics & Energy Foundation IncWellesley, MA 2024

    Health research

    $65,000
  6. Laura and John Arnold FoundationHouston, TX 2023

    To research stakeholders that influence whether repurposed generic drugs are ultimately prescribed for cancer patients, and to develop a strategy for driving adoption of new repurposed generic drugs into the standard of care.

    $278,800
  7. Brothers Brook FoundationDenver, CO 2023

    Cure or treatment for chronic disease

    $50,000
  8. Progress for Informatics & Energy Foundation IncWellesley, MA 2023

    Health research

    $50,000
  9. Brothers Brook FoundationDenver, CO 2022

    Treatment/cure for chronic disease

    $50,000
  10. Draper Richards Kaplan FoundationMenlo Park, CA 2022

    General operating support

    $50,000
  11. Radhika & Ambarish Malpani Foundation IncWilmington, DE 2021

    General & Unrestricted

    $10,000

Funders of similar organizations nearby

Foundations that gave to other medical research organizations in Winchester, MA and are not among Reboot RX Inc’s funders above.

  1. Amazonsmile FoundationSeattle, WA 10 grants Preselected only $710 to similar organizations
  2. The Richard and Maude Ferry FoundationSeattle, WA 1 grant Preselected only $25,000 to similar organizations
  3. Ellen B & John V Burke Family Foundation 0773485Boston, MA 1 grant Preselected only $10,000 to similar organizations
  4. The Bank of America Charitable Foundation IncCharlotte, NC 1 grant Accepts applications $500 to similar organizations
  5. B & B FoundationNashville, TN 1 grant Preselected only $100 to similar organizations

About this match

Funders write a recipient’s name and address, not its EIN. We matched these grants to EIN 84-4384737 by name and ZIP code against the IRS list of exempt organizations and our list of filers. Grants we could not tie to one organization are not counted here.