Shift4
 | |
| Type | Public |
|---|---|
| Industry | Financial services |
| Founded | 1999 (as United Bank Card) |
| Founder | Jared Isaacman |
| Headquarters | Center Valley, Pennsylvania, U.S. |
Area served |
|
| Key people |
|
| Revenue |  US$4.18 billion (2025) |
 US$119 million (2025) | |
| Total assets | US$8.71 billion (2025) |
| Total equity | US$1.44 billion (2025) |
Number of employees | ~4,000 (2024) |
| Website | shift4 |
| Footnotes Financials as of December 31, 2024. References: | |
Shift4 Payments, Inc. is an American payment processing company based in Allentown, Pennsylvania. The company, founded in 1999 by the then 16-year-old Jared Isaacman, processes payments for over 200,000 businesses in the retail, hospitality, leisure, and restaurant industries. Shift4 specializes in commerce technology such as mobile payment software and hardware. The company was publicly listed on the New York Stock Exchange in 2020.