Martin Haefner vs James Chambers: who is richer?
Martin Haefner is richer, with a net worth of $4.87 billion versus James Chambers' $4.85 billion — a gap of $16.58 million, or 1.00 times as much (as of November 7, 2026).
Martin Haefner
Source of wealth: Software, investments
$4.87B
James Chambers
Source of wealth: Media, automotive
$4.85B
Made since you opened this page: $0.00
Side-by-side
| Martin Haefner | James Chambers | |
|---|---|---|
| Net worth | $4.87B | $4.85B |
| World rank | #884 | #887 |
| Makes per second | −$14.51 | $8.90 |
| Makes per day | −$1.25M | $769,347 |
| Today | −$1.12M | −$43.69M |
| Source of wealth | Software, investments | Media, automotive |
| Age | 72 | 69 |
| Country | Switzerland | United States |
Net worth by year
| Year | Martin Haefner | James Chambers |
|---|---|---|
| 2026 | $5.3B | $6.8B |
| 2025 | $5.6B | $4.4B |
| 2024 | $5.4B | $4B |
| 2023 | $5B | $5.5B |
| 2022 | $4.7B | $5.2B |
| 2021 | $4.1B | $6.2B |
| 2020 | $3.2B | $5.1B |
| 2019 | $3.5B | $6.2B |
| 2018 | $3B | $8.7B |
| 2017 | $2.7B | $8.1B |
| 2016 | $2.2B | $6.4B |
| 2015 | $2.7B | — |
Frequently asked questions
Who is richer, Martin Haefner or James Chambers?
Martin Haefner is richer, worth $4.87 billion compared with James Chambers' $4.85 billion. The difference is $16.58 million.
Who makes more per second, Martin Haefner or James Chambers?
James Chambers makes more: about $8.90 per second versus −$14.51. Per day that's $769,347 vs −$1.25M.
How many times richer is Martin Haefner than James Chambers?
Martin Haefner has about 1.00 times James Chambers' net worth.