GiveRate / All records / Forbes 400 (Sept. 2026) / Marijke Mars
Marijke Mars
Not scored
Marijke Mars (Forbes 400 #103, net worth $12.6B) has no published Forbes philanthropy score.
- GiveRate
- Not scored
- Net worth
- $12.6B
- Stated lifetime giving
- —
- Forbes 400
- #103 · Candy, pet food · Los Angeles, California
- Status
- Pending
- Sources
- Forbes 400 profile · Sept. 2026
The math
Forbes did not publish a philanthropy score for this person.
Profile
- Age
- 62
- Residence
- Los Angeles, California
- Industry
- Food & Beverage
- Source of wealth
- Candy, pet food
- Self-made
- No (inherited or family wealth)
- One-year change
- $10.5B (#114) in Sept. 2025 to $12.6B (#103) in Sept. 2026, a gain of 20%.
Others in Food & Beverage
- Jacqueline Mars: Not scored · $50.3B
- John Mars: Not scored · $50.3B
- Todd Graves: 1–5% · $20.0B
- J. Christopher Reyes: Under 1% · $14.3B
- Jude Reyes: Under 1% · $14.3B
- Tilman Fertitta: Under 1% · $12.6B
Others in California
- Larry Page: Under 1% · $278B
- Sergey Brin: 1–5% · $256B
- Mark Zuckerberg: 1–5% · $212B
- Jensen Huang: Under 1% · $199B
- Eric Schmidt: 5–10% · $37.8B
- Henry Samueli: 1–5% · $33.8B
Questions
How much has Marijke Mars given to charity?
Forbes has not published a philanthropy score for Marijke Mars, so GiveRate does not estimate a rate.
What is Marijke Mars' net worth?
Forbes estimates $12.6B as of September 2026, ranking #103 on the Forbes 400.
What is Marijke Mars' GiveRate?
Not scored. 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