Machine Intelligence Research Institute (MIRI) — Revenue: $26M

NoteThe source directly confirms the exact revenue figure for MIRI as of fiscal year 2021. The claimed exact stored value of 25,558,423 (displayed as ~$25.56M) matches precisely with the source's 'Extracted Financial Data from Form 990' for Fiscal Year Ending Dec. 2021, which lists Revenue as $25,558,423. The source also shows this was primarily from Contributions of $25,771,321 (>100% of total revenue due to negative asset sales of -$495,133), consistent with a large donation spike. While the source does not explicitly name Vitalik Buterin or Ethereum as the donor, the revenue figure itself is confirmed.