SEI Investments: Number of Employees 2010-2025 | SEIC
- SEI Investments total number of employees in 2023 was 5,089, a 5.21% increase from 2022.
- SEI Investments total number of employees in 2022 was 4,837, a 9.78% increase from 2021.
- SEI Investments total number of employees in 2021 was 4,406, a 10.48% increase from 2020.