Our net worth estimates blend trusted external data with our advanced algorithms to provide accurate financial insights. While our estimates are valuable for understanding financial positions, please note they are hypothetical estimates.
| Gender | Male |
| Age | 79 years old |
| Born | 30th of September, 1944 |
| Birthplace | Budapest, Hungary |
| Career | 1960 - present |
| Nationality | American |
| Ethnicity | Caucasian |
| Height | 180 cm (5'11") |
| Weight | 74 kg (163 lbs) |
| Hair color | Brown |
| Eye color | Brown |
Thomas Peterffy is a Hungarian-born American billionaire businessman. He is the founder, chairman, and largest shareholder of Interactive Brokers, an electronic brokerage firm. Peterffy is also a philanthropist and has donated millions of dollars to various causes, including education and medical research.
| Gender | Male |
| Age | 79 years old |
| Born | 30th of September, 1944 |
| Birthplace | Budapest, Hungary |
| Career | 1960 - present |
| Nationality | American |
| Ethnicity | Caucasian |
| Height | 180 cm (5'11") |
| Weight | 74 kg (163 lbs) |
| Hair color | Brown |
| Eye color | Brown |
