David Teoh vs Sergei Katsiev: who is richer?
David Teoh is richer, with a net worth of $1.81 billion versus Sergei Katsiev's $1.81 billion — a gap of $273,000, or 1.00 times as much (as of November 7, 2026).
David Teoh
Source of wealth: Telecom
$1.81B
Sergei Katsiev
Source of wealth: Retail, wholesale
$1.81B
Made since you opened this page: $0.00
Side-by-side
| David Teoh | Sergei Katsiev | |
|---|---|---|
| Net worth | $1.81B | $1.81B |
| World rank | #2255 | #2257 |
| Makes per second | −$1.73 | $4.20 |
| Makes per day | −$149,689 | $362,583 |
| Today | +$19.55M | +$213 |
| Source of wealth | Telecom | Retail, wholesale |
| Age | 70 | 68 |
| Country | Australia | Russia |
Net worth by year
| Year | David Teoh | Sergei Katsiev |
|---|---|---|
| 2026 | $2.4B | $1.8B |
| 2025 | $1.9B | $1.6B |
| 2024 | $1.6B | $1.9B |
| 2023 | $1.5B | $1.6B |
| 2022 | $1.6B | — |
| 2021 | $1.9B | $1.7B |
| 2020 | $1.4B | $1.5B |
| 2019 | $1.8B | $1.3B |
| 2018 | $1.6B | — |
| 2017 | $1.6B | $1.1B |
| 2016 | $2.1B | — |
| 2015 | — | $1.2B |
Frequently asked questions
Who is richer, David Teoh or Sergei Katsiev?
David Teoh is richer, worth $1.81 billion compared with Sergei Katsiev's $1.81 billion. The difference is $273,000.
Who makes more per second, David Teoh or Sergei Katsiev?
Sergei Katsiev makes more: about $4.20 per second versus −$1.73. Per day that's $362,583 vs −$149,689.
How many times richer is David Teoh than Sergei Katsiev?
David Teoh has about 1.00 times Sergei Katsiev's net worth.