Otto Happel Net Worth
Source of wealth: Engineering
$3.94B
— today
Live · · Forbes real-time
Otto Happel's net worth is $3.94 billion as of November 7, 2026, according to Forbes' real-time data, which makes Otto Happel the 1077th richest person in the world.
Made since you opened this page
$0.00⏱ 00:00:00 on this page$16.59 per second · based on net worth growth
Spend Otto Happel's money →How much does Otto Happel make per second, hour and day?
Per second
$16.59
Per minute
$995
Per hour
$59,730
Per day
$1.43M
Per week
$10.03M
Per year
$523.6M
Basis: Forbes 2025 World's Billionaires list → Forbes Real-Time Billionaires. How we calculate this
How long it takes Otto Happel to earn…
- a Big Mac0.36 seconds
- an iPhone 17 Pro Max2.0 minutes
- the median US salary1.1 hours
- a Tesla Model S Plaid1.6 hours
- an average US home7.0 hours
- a Bugatti13.0 days
- a superyacht209.3 days
How did Otto Happel get so rich?
Otto Happel, whose fortune comes from Engineering, has an estimated net worth of $3.94 billion. That ranks 1077th on Forbes' live list of the world's billionaires. Citizenship: Germany (based in Luzerne).
Since April 2025, when Forbes measured it at $3.1 billion, Otto Happel's fortune has grown by $838.7 million — an average of $16.59 per second, or $1.43M per day.
Otto Happel's net worth was $2.7 billion on Forbes' 2015 list, so it has grown about 1.5x since then.
Otto Happel net worth history (2015–2026)
| Year | Net worth | Change |
|---|---|---|
| 2026 | $4.1B | +$1B |
| 2025 | $3.1B | −$100M |
| 2024 | $3.2B | +$300M |
| 2023 | $2.9B | −$200M |
| 2022 | $3.1B | −$100M |
| 2021 | $3.2B | +$400M |
| 2020 | $2.8B | +$100M |
| 2019 | $2.7B | −$500M |
| 2018 | $3.2B | +$500M |
| 2017 | $2.7B | −$100M |
| 2016 | $2.8B | +$100M |
| 2015 | $2.7B | — |
Ranked near Otto Happel
| # | Name | Net worth | Today | Per second | Country |
|---|---|---|---|---|---|
| 1074 | William Conway JrPrivate equity | $3.95B | −$7.02M(−0.2%) | $1.06/s | United States |
| 1075 | Jed McCalebCryptocurrency | $3.94B | — | $20.67/s | United States |
| 1076 | Clive PalmerMining | $3.94B | — | $10.72/s | Australia |
| 1077 | Otto HappelEngineering | $3.94B | — | $16.59/s | Germany |
| 1078 | Paul Gauselmann & familyGambling | $3.93B | — | $28.26/s | Germany |
| 1079 | Margaret BakerMedical supplies | $3.93B | −$3.02M(−0.1%) | $1.32/s | United States |
| 1080 | Vivek JainChemicals | $3.92B | −$42.81M(−1.1%) | −$9.43/s | India |
Compare Otto Happel with…
Otto Happel net worth: FAQs
What is Otto Happel's net worth?
Otto Happel's net worth is $3.94 billion as of November 7, 2026, according to Forbes' real-time data, which makes Otto Happel the 1077th richest person in the world.
How much does Otto Happel make per second?
About $16.59 per second. Since April 2025, when Forbes measured it at $3.1 billion, Otto Happel's fortune has grown by $838.7 million — an average of $16.59 per second, or $1.43M per day.
How much does Otto Happel make a day?
Roughly $1.43 million per day — that's $59,730 an hour and $995 a minute, based on average net worth growth.
How did Otto Happel make their money?
The main sources of Otto Happel's wealth are: Engineering.
How long would it take an average person to earn Otto Happel's net worth?
A typical full-time US worker earning about $63,128 a year would need roughly 62,392 years to earn Otto Happel's fortune — without spending a cent.
How old is Otto Happel?
Otto Happel is 78 years old and is a citizen of Germany.
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.