How many employees work at MPLX?
MPLX LP has 1,413 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 2.6%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About MPLX
MPLX operates several natural gas gathering systems with the scope of services provided dependent on the composition of the raw or untreated gas. Our natural gas processing complexes remove the heavier and more valuable hydrocarbon components from natural gas.
As of December 2025
MPLX
workforce metrics
Headcount
1.4k
Avg. Salary
$91.9k
Tenure
6.0yr
Growth Rate
2.6%
Hiring Rate
Attrition Rate
For even more metrics data,
reach out to our sales team.
Employee Headcount
Interactive chart of MPLX annual worldwide employee count from 2023 to 2025.
- MPLX total number of employees in 2025 was 1,413, a 2.6% increase from 2024.
- MPLX total number of employees in 2024 was 1,377, a 3.0% increase from 2023.
- MPLX total number of employees in 2023 was 1,337, a 2.4% increase from 2022.
Would you like to see the latest employee headcount data?
Employee Geographic Breakdown
Would you like to see the latest employee geographic data?
Active Job Postings
Interactive chart of MPLX annual active job postings from 2023 to 2025.
- MPLX active job postings in 2025 was 1, a 155.6% decline from 2024.
- MPLX active job postings in 2024 was 8, a 200.0% increase from 2023.
- MPLX active job postings in 2023 was 0, a 0% no change from 2022.
Would you like to see the latest active job postings data?
Employee Sentiment
Sentiment Topics
Would you like to see the latest employee sentiment data?