Roger Samuelsson Net Worth
Source of wealth: Drug delivery devices
$4.14B
— today
Live · · Forbes real-time
Roger Samuelsson's net worth is $4.14 billion as of November 7, 2026, according to Forbes' real-time data, which makes Roger Samuelsson the 1036th richest person in the world.
Made since you opened this page
$0.00⏱ 00:00:00 on this page$0.81 per second · based on net worth growth
Spend Roger Samuelsson's money →How much does Roger Samuelsson make per second, hour and day?
Per second
$0.81
Per minute
$48.62
Per hour
$2,917
Per day
$70,017
Per week
$490,119
Per year
$25.57M
Basis: Forbes 2025 World's Billionaires list → Forbes Real-Time Billionaires. How we calculate this
How long it takes Roger Samuelsson to earn…
- a Big Mac7.4 seconds
- an iPhone 17 Pro Max41.1 minutes
- the median US salary21.6 hours
- a Tesla Model S Plaid1.4 days
- an average US home6.0 days
- a Bugatti267.1 days
- a superyacht11.7 years
How did Roger Samuelsson get so rich?
Roger Samuelsson, whose fortune comes from Drug delivery devices, has an estimated net worth of $4.14 billion. That ranks 1036th on Forbes' live list of the world's billionaires. Citizenship: Sweden (based in Oberägeri).
Since April 2025, when Forbes measured it at $4.1 billion, Roger Samuelsson's fortune has grown by $40.96 million — an average of $0.81 per second, or $70,017 per day.
Roger Samuelsson's net worth was $3 billion on Forbes' 2024 list, so it has grown about 1.4x since then.
Roger Samuelsson net worth history (2024–2026)
| Year | Net worth | Change |
|---|---|---|
| 2026 | $4.1B | $0 |
| 2025 | $4.1B | +$1.1B |
| 2024 | $3B | — |
Ranked near Roger Samuelsson
| # | Name | Net worth | Today | Per second | Country |
|---|---|---|---|---|---|
| 1033 | Phillip T. (Terry) RagonHealth IT | $4.17B | — | $21.10/s | United States |
| 1034 | Pansy HoCasinos | $4.17B | −$24.59M(−0.6%) | $3.29/s | Hong Kong |
| 1035 | Reed HastingsNetflix | $4.16B | −$81.71M(−1.9%) | −$20.62/s | United States |
| 1036 | Roger SamuelssonDrug delivery devices | $4.14B | — | $0.81/s | Sweden |
| 1037 | Lam Wai-yingSmartphone screens | $4.13B | — | $18.47/s | Hong Kong |
| 1038 | Dan OlssonDiversified | $4.13B | — | $20.42/s | Sweden |
| 1039 | Tung Chee ChenShipping | $4.13B | — | $6.48/s | Hong Kong |
Compare Roger Samuelsson with…
Roger Samuelsson net worth: FAQs
What is Roger Samuelsson's net worth?
Roger Samuelsson's net worth is $4.14 billion as of November 7, 2026, according to Forbes' real-time data, which makes Roger Samuelsson the 1036th richest person in the world.
How much does Roger Samuelsson make per second?
About $0.81 per second. Since April 2025, when Forbes measured it at $4.1 billion, Roger Samuelsson's fortune has grown by $40.96 million — an average of $0.81 per second, or $70,017 per day.
How much does Roger Samuelsson make a day?
Roughly $70,017 per day — that's $2,917 an hour and $48.62 a minute, based on average net worth growth.
How did Roger Samuelsson make their money?
The main sources of Roger Samuelsson's wealth are: Drug delivery devices. Forbes classifies the fortune as self-made.
How long would it take an average person to earn Roger Samuelsson's net worth?
A typical full-time US worker earning about $63,128 a year would need roughly 65,596 years to earn Roger Samuelsson's fortune — without spending a cent.
How old is Roger Samuelsson?
Roger Samuelsson is 62 years old and is a citizen of Sweden.
Sources
- Net worth: Forbes Real-Time Billionaires (source), refreshed every 15 minutes.
- History: Forbes World's Billionaires lists, 2024–2026.
- Per-second figures are averages. See our methodology.