Tang Jinkui & family vs Surin Upatkoon: who is richer?
Tang Jinkui & family is richer, with a net worth of $1.48 billion versus Surin Upatkoon's $1.48 billion — a gap of $3.95 million, or 1.00 times as much (as of November 7, 2026).
Tang Jinkui & family
Source of wealth: Textiles, petrochemicals
$1.48B
Made since you opened this page: $0.00
Surin Upatkoon
Source of wealth: Telecom, lotteries, insurance
$1.48B
Made since you opened this page: $0.00
Side-by-side
| Tang Jinkui & family | Surin Upatkoon | |
|---|---|---|
| Net worth | $1.48B | $1.48B |
| World rank | #2643 | #2646 |
| Makes per second | $3.59 | $3.51 |
| Makes per day | $310,305 | $303,550 |
| Today | −$54.52M | −$4.03M |
| Source of wealth | Textiles, petrochemicals | Telecom, lotteries, insurance |
| Age | 71 | 77 |
| Country | China | Thailand |
Net worth by year
| Year | Tang Jinkui & family | Surin Upatkoon |
|---|---|---|
| 2026 | $1.8B | $1.6B |
| 2025 | $1.3B | $1.3B |
| 2024 | $1.4B | — |
| 2023 | $2.2B | — |
| 2022 | $2.9B | $1.1B |
| 2021 | $2.4B | $1B |
| 2020 | $1.1B | — |
| 2019 | — | $1B |
| 2018 | — | $1B |
| 2017 | — | $1B |
| 2016 | — | $1.1B |
| 2015 | — | $1.3B |
Frequently asked questions
Who is richer, Tang Jinkui & family or Surin Upatkoon?
Tang Jinkui & family is richer, worth $1.48 billion compared with Surin Upatkoon's $1.48 billion. The difference is $3.95 million.
Who makes more per second, Tang Jinkui & family or Surin Upatkoon?
Tang Jinkui & family makes more: about $3.59 per second versus $3.51. Per day that's $310,305 vs $303,550.
How many times richer is Tang Jinkui & family than Surin Upatkoon?
Tang Jinkui & family has about 1.00 times Surin Upatkoon's net worth.