Heidrick & Struggles HSII
Employee Count
Total number of employees at Heidrick & Struggles (HSII) and historical employee count data
2,201Current Employees▼ -11 (-0.50%) YoY
Heidrick & Struggles total employee count in 2025 was 2,201, a -11 (-0.50%) decline in headcount from 2024.
Heidrick & Struggles total employee count in 2024 was 2,212, a +71 (+3.32%) increase in headcount from 2023. Revenue per employee was $493,752, a $16,190 (+3.39%) increase from 2023.
Heidrick & Struggles total employee count in 2023 was 2,141, a +295 (+15.98%) increase in headcount from 2022. Revenue per employee was $477,562, a -$135,715 (-22.13%) decline from 2022.
Heidrick & Struggles total employee count in 2022 was 1,846, a +283 (+18.11%) increase in headcount from 2021. Revenue per employee was $613,277, a $48,039 (+8.50%) increase from 2021.