Marianne Liebmann Net Worth
Source of wealth: Cargill
$4.81B
— today
Live · · Forbes real-time
Marianne Liebmann's net worth is $4.81 billion as of November 7, 2026, according to Forbes' real-time data, which makes Marianne Liebmann the 892nd richest person in the world.
Made since you opened this page
$0.00⏱ 00:00:00 on this page$11.99 per second · based on net worth growth
Spend Marianne Liebmann's money →How much does Marianne Liebmann make per second, hour and day?
Per second
$11.99
Per minute
$719
Per hour
$43,158
Per day
$1.04M
Per week
$7.25M
Per year
$378.3M
Basis: Forbes 2025 World's Billionaires list → Forbes Real-Time Billionaires. How we calculate this
How long it takes Marianne Liebmann to earn…
- a Big Mac0.50 seconds
- an iPhone 17 Pro Max2.8 minutes
- the median US salary1.5 hours
- a Tesla Model S Plaid2.2 hours
- an average US home9.7 hours
- a Bugatti18.1 days
- a superyacht289.6 days
How did Marianne Liebmann get so rich?
Marianne Liebmann, whose fortune comes from Cargill, has an estimated net worth of $4.81 billion. That ranks 892nd on Forbes' live list of the world's billionaires. Citizenship: United States (based in Bozeman, Montana).
Since April 2025, when Forbes measured it at $4.2 billion, Marianne Liebmann's fortune has grown by $606 million — an average of $11.99 per second, or $1.04M per day.
Marianne Liebmann's net worth was $3.3 billion on Forbes' 2015 list, so it has grown about 1.5x since then.
Marianne Liebmann net worth history (2015–2026)
| Year | Net worth | Change |
|---|---|---|
| 2026 | $5.4B | +$1.2B |
| 2025 | $4.2B | $0 |
| 2024 | $4.2B | +$300M |
| 2023 | $3.9B | −$1.1B |
| 2022 | $5B | +$1.4B |
| 2021 | $3.6B | +$900M |
| 2020 | $2.7B | −$1.3B |
| 2019 | $4B | −$200M |
| 2018 | $4.2B | +$300M |
| 2017 | $3.9B | +$700M |
| 2016 | $3.2B | −$100M |
| 2015 | $3.3B | — |
Ranked near Marianne Liebmann
| # | Name | Net worth | Today | Per second | Country |
|---|---|---|---|---|---|
| 891 | Herbert WertheimInvestments | $4.81B | +$31.66M(+0.7%) | $2.21/s | United States |
| 892 | Austen Cargill IICargill | $4.81B | — | $11.99/s | United States |
| 892 | James Cargill IICargill | $4.81B | — | $11.99/s | United States |
| 892 | Marianne LiebmannCargill | $4.81B | — | $11.99/s | United States |
| 895 | Donald SterlingReal estate | $4.8B | — | $9.91/s | United States |
| 896 | Tomasz BiernackiSupermarkets | $4.8B | −$313.7M(−6.1%) | −$33.65/s | Poland |
| 897 | C. Dean MetropoulosInvestments | $4.79B | — | $27.42/s | United States |
Compare Marianne Liebmann with…
Marianne Liebmann net worth: FAQs
What is Marianne Liebmann's net worth?
Marianne Liebmann's net worth is $4.81 billion as of November 7, 2026, according to Forbes' real-time data, which makes Marianne Liebmann the 892nd richest person in the world.
How much does Marianne Liebmann make per second?
About $11.99 per second. Since April 2025, when Forbes measured it at $4.2 billion, Marianne Liebmann's fortune has grown by $606 million — an average of $11.99 per second, or $1.04M per day.
How much does Marianne Liebmann make a day?
Roughly $1.04 million per day — that's $43,158 an hour and $719 a minute, based on average net worth growth.
How did Marianne Liebmann make their money?
The main sources of Marianne Liebmann's wealth are: Cargill.
How long would it take an average person to earn Marianne Liebmann's net worth?
A typical full-time US worker earning about $63,128 a year would need roughly 76,131 years to earn Marianne Liebmann's fortune — without spending a cent.
How old is Marianne Liebmann?
Marianne Liebmann is 73 years old and is a citizen of United States.
Sources
- Net worth: Forbes Real-Time Billionaires (source), refreshed every 15 minutes.
- History: Forbes World's Billionaires lists, 2015–2026.
- Per-second figures are averages. See our methodology.