How many employees work at NJS?

NJS Co., Ltd. has 923 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -1.9%.

Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025

About NJS

Water and Environmental Consultancy and Software Services <Comprehensive Water and Environmental Consultant> Life is unsustainable without access to reliable water source and humans are threatened by climate change, altering weather patterns is causing water scarcity and floods etc. around the world. There are concerns that, in the 21st Century, climate change will become more serious with increasing world population. Although we are unable to change the existing water quantity, we can increase the amount of water utilized by water management. Similarly, we are unable to change weather patterns such as rainfall, but we can mitigate flood damages. For over 60 years, NJS has cultivated technologies for the usage, processing and management of water, as a comprehensive consulting firm in the field of water and environmental services. In the 21st Century when water issue is expected to become more severe, NJS will further develop water management technologies and contribute to water and environmental issues in local communities and society as a whole. <Management Philosophy> As a comprehensive water and environmental consultant, the NJS group aims to create affluent and safe communities and societies through providing reliable and valued services. <Corporate Vision> We aim to become a trusted global leading comprehensive consulting company in the water and environmental industry. - We work on resolving water and environmental issues on a global scale. - We promote creation of new values through technological development. - We foster human resources who are responsible and experienced in the field of water and environmental industry. - We contribute to the mitigation of environmental load and creation of a sustainable society. - We contribute to society based on high ethical standards.

As of September 2025

NJS
workforce metrics

Headcount

923

Avg. Salary

$21.3k

Tenure

4.5yr

Growth Rate

-1.9%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of NJS annual worldwide employee count from 2023 to 2025.

  • NJS total number of employees in 2025 was 936.872, a 1.9% decline from 2024.
  • NJS total number of employees in 2024 was 948.849, a 0.5% increase from 2023.
  • NJS total number of employees in 2023 was 950.773, a 10.1% increase from 2022.

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Employee Geographic Breakdown

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Employee Role Breakdown

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Employee Compensation

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Active Job Postings

Interactive chart of NJS annual active job postings from 2023 to 2025.

  • NJS active job postings in 2025 was 101, a 81.2% decline from 2024.
  • NJS active job postings in 2024 was 556, a 141.6% increase from 2023.
  • NJS active job postings in 2023 was 95, a 158.6% decline from 2022.

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Employee Sentiment

Sentiment Topics

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