An observatory dome on a brick building at dusk

Grant recipient EIN 26-2910778Science and technology

Who funds Oarc Inc?

2 private foundations gave Oarc Inc in Indianapolis, IN $11,266 across 4 grants, in tax years 2019 to 2023.

Grants listed on funders’ 990-PF returns for tax years 2019 to 2023, 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

4 grants

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

  1. Amazonsmile FoundationSeattle, WA 2023

    General support

    $11
  2. Amazonsmile FoundationSeattle, WA 2022

    General support

    $5
  3. Craigslist Charitable FundSan Francisco, CA 2020

    General grant intented to further charitable purpo

    $5,850
  4. Craigslist Charitable FundSan Francisco, CA 2019

    General grant intented to further charitable purpo

    $5,400

Funders of similar organizations nearby

Foundations that gave to other science and technology organizations in Indiana and are not among Oarc Inc’s funders above.

  1. Lilly Endowment IncIndianapolis, IN 3 grants Accepts applications $2,873,900 to similar organizations
  2. Eli Lilly and Company FoundationIndianapolis, IN 2 grants Preselected only $5,250,000 to similar organizations
  3. Duke Energy FoundationCharlotte, NC 4 grants Accepts applications $4,713 to similar organizations
  4. The William & Flora Hewlett FoundationMenlo Park, CA 5 grants Accepts applications $900,000 to similar organizations
  5. Catena FoundationCarbondale, CO 2 grants Preselected only $250,000 to similar organizations
  6. American Electric Power FoundationWilmington, DE 4 grants Preselected only $185,000 to similar organizations
  7. Welter Foundation IncBristol, IN 3 grants Preselected only $150,000 to similar organizations
  8. WK Kellogg FoundationBattle Creek, MI 6 grants Accepts applications $150,000 to similar organizations

About this match

Funders write a recipient’s name and address, not its EIN. We matched these grants to EIN 26-2910778 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.