Apellis Pharmaceuticals APLS
Employee Count
Total number of employees at Apellis Pharmaceuticals (APLS) and historical employee count data
705Current Employees▲ +3 (+0.43%) YoY
Apellis Pharmaceuticals total employee count in 2025 was 705, a +3 (+0.43%) increase in headcount from 2024.
Apellis Pharmaceuticals total employee count in 2024 was 702, a -65 (-8.47%) decline in headcount from 2023. Revenue per employee was $1,018,828, a $677,680 (+198.65%) increase from 2023.
Apellis Pharmaceuticals total employee count in 2023 was 767, a +291 (+61.13%) increase in headcount from 2022. Revenue per employee was $341,147, a $103,649 (+43.64%) increase from 2022.
Apellis Pharmaceuticals total employee count in 2022 was 476, a +102 (+27.27%) increase in headcount from 2021. Revenue per employee was $237,498.