Biggest Private Companies by Valuation
This is a list of the biggest private companies by valuation. It includes companies with valuations available on secondary markets based on completed funding rounds in the last 3 years.
Companies
452
In our database
Total Valuation
$5.8T
Latest round
Total Revenue
$392.1B
Latest estimates
3 Companies
| Rank | |||||||
|---|---|---|---|---|---|---|---|
| 226 |  Volta | $2.4B | n/a | – | – | United Kingdom | |
| 329 |  Emerald AI | $1.05B | n/a | – | – | United States | |
| 389 |  Giga Energy | $606.92M | n/a | – | – | United States |
United Kingdom
United States