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Marijke Mars

b. 1965

American heiress, billionaire, member of Mars family (Mars Inc.)

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About Marijke Mars

Born 1965. Marijke Mars is an American heiress.

Marijke Elizabeth Mars In March 2018 Forbes estimated her net worth to be $5.9 billion. She was ranked as the 30th-richest woman in the world, a position shared with her three sisters. She inherited about an 8 percent stake on Mars Inc. in 2016, which made her a billionaire. According to Forbes, her shares were valued at $5.9 billion (March 2018).

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Important facts

Born

1965

Birth century

20th century

Occupation

Heiress

Nationality

United States

Education

Duke University

Employers

Mars Inc.

Also known as

Marijke Elizabeth Mars

Family & relationships

Parent

Forrest Mars, Jr.

Contemporaries

People whose lives overlapped Marijke Mars's

Frequently asked questions

Who is Marijke Mars?

American heiress, billionaire, member of Mars family (Mars Inc.)

When was Marijke Mars born?

Marijke Mars was born in 1965.

What is Marijke Mars's occupation?

Marijke Mars is an heiress.

What nationality is Marijke Mars?

Marijke Mars is American.

Sources & further reading

· Wikipedia: Marijke Mars

· Wikidata: Q51277712

· DBpedia: Marijke Mars

Cite this page

APA: Biography.guide. (2026). Marijke Mars. https://biography.guide/marijke-mars/

MLA: "Marijke Mars." Biography.guide, https://biography.guide/marijke-mars/.

Chicago: "Marijke Mars." Biography.guide. https://biography.guide/marijke-mars/.

Data last updated: 2026-09-22 · Spot an error? Report a correction.

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