William Koch vs Li Liangbin: who is richer?
William Koch is richer, with a net worth of $1.95 billion versus Li Liangbin's $1.95 billion — a gap of $2.17 million, or 1.00 times as much (as of November 7, 2026).
William Koch
Source of wealth: Oil, investments
$1.95B
Li Liangbin
Source of wealth: Lithium
$1.95B
Made since you opened this page: $0.00
Side-by-side
| William Koch | Li Liangbin | |
|---|---|---|
| Net worth | $1.95B | $1.95B |
| World rank | #2112 | #2115 |
| Makes per second | −$0.97 | $4.92 |
| Makes per day | −$83,748 | $425,289 |
| Today | $0 | −$52.98M |
| Source of wealth | Oil, investments | Lithium |
| Age | 86 | 59 |
| Country | United States | China |
Net worth by year
| Year | William Koch | Li Liangbin |
|---|---|---|
| 2026 | $2B | $3.5B |
| 2025 | $2B | $1.7B |
| 2024 | $2B | $1.8B |
| 2023 | $1.6B | $3.2B |
| 2022 | $1.6B | $5.2B |
| 2021 | $1.6B | $3.7B |
| 2020 | $1.5B | $1.5B |
| 2019 | $1.8B | — |
| 2018 | $1.7B | $1.4B |
| 2017 | $1.3B | — |
| 2016 | $1.9B | — |
| 2015 | $3B | — |
Frequently asked questions
Who is richer, William Koch or Li Liangbin?
William Koch is richer, worth $1.95 billion compared with Li Liangbin's $1.95 billion. The difference is $2.17 million.
Who makes more per second, William Koch or Li Liangbin?
Li Liangbin makes more: about $4.92 per second versus −$0.97. Per day that's $425,289 vs −$83,748.
How many times richer is William Koch than Li Liangbin?
William Koch has about 1.00 times Li Liangbin's net worth.