Leidos Holdings's Number of Employees

  • In fiscal year 2026, the total number of employees at Leidos Holdings was 47,000. The employee count decreased by 1,000 from 48,000 (in 2025) to 47,000 (in 2026). It represents a -2.08% year-over-year decline in employee count.

  • Over the past 10 years (2017-2026):
  • The highest number of employees at Leidos Holdings was 48,000 in fiscal year 2025.
  • The lowest number of employees was 31,000 in fiscal year 2018.
  • The average number of employees was 39,800.

  • Learn more about Leidos Holdings's Revenue by Segment and Revenue by Region.

    Check out competitors to Leidos Holdings in a side-by-side comparison.

    Explore additional financial metrics for Leidos Holdings.


    Definition of employee :
  • An Employee is any individual who renders service to the business as per the mutual agreement in exchange for a fixed remuneration. Refer to our glossary for more details, examples, and formulas.
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2026

Leidos Holdings's number of employees was 47,000 in fiscal year 2026.

2025

Leidos Holdings's number of employees was 48,000 in fiscal year 2025.

2024

Leidos Holdings's number of employees was 47,000 in fiscal year 2024.

2023

Leidos Holdings's number of employees was 45,000 in fiscal year 2023.

2022

Leidos Holdings's number of employees was 43,000 in fiscal year 2022.

2021

Leidos Holdings's number of employees was 39,000 in fiscal year 2021.

2020

Leidos Holdings's number of employees was 34,000 in fiscal year 2020.

2019

Leidos Holdings's number of employees was 32,000 in fiscal year 2019.

2018

Leidos Holdings's number of employees was 31,000 in fiscal year 2018.

2017

Leidos Holdings's number of employees was 32,000 in fiscal year 2017.

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2026

Leidos Holdings's number of employees decreased -2.08 % during fiscal year 2026 compared to 2025.
It represents a decline of 1,000 employees from 48,000 (in 2025) to 47,000 (in 2026).

2025

Leidos Holdings's number of employees increased 2.13 % during fiscal year 2025 compared to 2024.
It represents a increase of 1,000 employees from 47,000 (in 2024) to 48,000 (in 2025).

2024

Leidos Holdings's number of employees increased 4.44 % during fiscal year 2024 compared to 2023.
It represents a increase of 2,000 employees from 45,000 (in 2023) to 47,000 (in 2024).

2023

Leidos Holdings's number of employees increased 4.65 % during fiscal year 2023 compared to 2022.
It represents a increase of 2,000 employees from 43,000 (in 2022) to 45,000 (in 2023).

2022

Leidos Holdings's number of employees increased 10.26 % during fiscal year 2022 compared to 2021.
It represents a increase of 4,000 employees from 39,000 (in 2021) to 43,000 (in 2022).

2021

Leidos Holdings's number of employees increased 14.71 % during fiscal year 2021 compared to 2020.
It represents a increase of 5,000 employees from 34,000 (in 2020) to 39,000 (in 2021).

2020

Leidos Holdings's number of employees increased 6.25 % during fiscal year 2020 compared to 2019.
It represents a increase of 2,000 employees from 32,000 (in 2019) to 34,000 (in 2020).

2019

Leidos Holdings's number of employees increased 3.23 % during fiscal year 2019 compared to 2018.
It represents a increase of 1,000 employees from 31,000 (in 2018) to 32,000 (in 2019).

2018

Leidos Holdings's number of employees decreased -3.13 % during fiscal year 2018 compared to 2017.
It represents a decline of 1,000 employees from 32,000 (in 2017) to 31,000 (in 2018).

2017

Leidos Holdings's number of employees remained unchanged during fiscal year 2017 compared to 2016.
It represents no change in employees from 32,000 (in 2016) to 32,000 (in 2017).

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Summary Table

Period Employees Year-over-Year Change
2026 47,000 -2.08%
2025 48,000 2.13%
2024 47,000 4.44%
2023 45,000 4.65%
2022 43,000 10.26%
2021 39,000 14.71%
2020 34,000 6.25%
2019 32,000 3.23%
2018 31,000 -3.13%
2017 32,000 0%