GiveRate / All records / Forbes 400 (Sept. 2026) / Ratmir Timashev
Ratmir Timashev
Under 1%
Ratmir Timashev has given an estimated under 1% of current net worth ($5.4B), based on Forbes' philanthropy score.
- GiveRate
- Under 1%
- Net worth
- $5.4B
- Stated lifetime giving
- Not stated
- Forbes 400
- #315 · Software · Greenwich, Connecticut
- Status
- Source-reported range
- Sources
- Forbes 400 profile · Sept. 2026
The math
Forbes philanthropy score 1 of 5: lifetime giving is under 1% of current net worth. The range is Forbes' own banding; GiveRate shows it as published.
Profile
- Age
- 60
- Residence
- Greenwich, Connecticut
- Industry
- Technology
- Source of wealth
- Software
- Self-made
- Yes
- One-year change
- New to the Forbes 400 in 2026 at #315 with $5.4B.
What the range means in dollars
Forbes gives Ratmir Timashev a philanthropy score of 1 out of 5, meaning lifetime giving equals under 1% of current net worth. On a $5.4B fortune, that implies lifetime giving of less than $54M. 177 of the 400 share this score and 206 score higher.
For scale: under 1% of a $50,000 household income would be under $500.
Giving on record
Timashev is a major donor to his alma mater, Ohio State, pledging around $150 million, including a $110 million gift in 2020 to establish the Center for Software Innovation.
From the Forbes profile (Sept. 2026).
Others in Technology
- Elon Musk: Under 1% · $908B
- Jeff Bezos: 1–5% · $378B
- Larry Page: Under 1% · $278B
- Michael Dell: 1–5% · $263B
- Sergey Brin: 1–5% · $256B
- Mark Zuckerberg: 1–5% · $212B
Others in Connecticut
- Steve Cohen: 5–10% · $26.7B
- Ray Dalio: ≥5.0% · $18.9B
- Brad Jacobs: Not scored · $13.3B
- Karen Pritzker: 1–5% · $8.1B
- Clifford Asness: Under 1% · $8.0B
- Stephen Mandel, Jr.: 1–5% · $5.7B
Questions
How much has Ratmir Timashev given to charity?
Forbes scores Ratmir Timashev 1 of 5 for philanthropy, meaning lifetime giving of under 1% of net worth, less than $54M on a $5.4B fortune.
What is Ratmir Timashev's net worth?
Forbes estimates $5.4B as of September 2026, ranking #315 on the Forbes 400.
What is Ratmir Timashev's GiveRate?
Under 1%. GiveRate is lifetime giving as a share of wealth, built from published Forbes figures. See giverate.org/methods/ for the method.
GiveRate is an estimate built only from the published figures above. Wealth and giving totals are themselves estimates. See methods. Spot an error? Request a correction. See all Forbes 400 (Sept. 2026) · Open in the interactive rankings · Calculate your own GiveRate