How many employees work at H-Tec Systems?

H-TEC SYSTEMS GmbH has 633 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -14.3%.

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

About H-Tec Systems

H-TEC SYSTEMS stands for innovation, sustainability, and a green future. As a technological pioneer, the company develops and manufactures innovative PEM electrolyzers and electrolysis stacks, enabling cost-effective, efficient, and reliable production of green hydrogen. H-TEC SYSTEMS' vision is clearly defined: to use their electrolyzers to avoid 1% of global greenhouse gas emissions, making a significant contribution to climate protection. H-TEC SYSTEMS has been active in the hydrogen industry for over twenty-five years and operates at two locations in Germany and one in Houston, USA. As part of MAN Energy Solutions, the company combines the strengths of an independent, flexible structure with the industrial experience and customer access of MAN ES, along with the expertise in series production and supply chain management of the Volkswagen group and thereby provides the key technology for the Power-to-X value chain. Information according to § 5 TMG: H-TEC SYSTEMS GmbH Alois-Senefelder-Allee 1 86153 Augsburg Phone: T +49 (0) 821 507 697-0 Fax: +49 (0) 821 507697-899 E-Mail: info(at)h-tec-systems.com Register Court: Augsburg Local Court Register Number: HRB 33998 Sales Tax Identification Number according to § 27 a Sales Tax Law: DE185 367 436 Represented by and responsible for the content according to § 55 Abs. 2 RStV: H-TEC SYSTEMS GmbH Robin von Plettenberg, Markus Weber, Marius Zasche, Michael Meister Alois-Senefelder-Allee 1 86153 Augsburg Dispute resolution: The European Commission provides a platform for online dispute resolution (OS): https://ec.europa.eu/consumers/odr Privacy policy: https://www.h-tec.com/en/legal-notice/

As of December 2025

H-Tec Systems
workforce metrics

Headcount

633

Avg. Salary

$73.6k

Tenure

2.1yr

Growth Rate

-14.3%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of H-Tec Systems annual worldwide employee count from 2023 to 2025.

  • H-Tec Systems total number of employees in 2025 was 632, a 14.3% decline from 2024.
  • H-Tec Systems total number of employees in 2024 was 729, a 19.4% increase from 2023.
  • H-Tec Systems total number of employees in 2023 was 601, a 47.6% 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 H-Tec Systems annual active job postings from 2023 to 2025.

  • H-Tec Systems active job postings in 2025 was 54, a 57.9% decline from 2024.
  • H-Tec Systems active job postings in 2024 was 98, a 8.8% decline from 2023.
  • H-Tec Systems active job postings in 2023 was 107, a 9.8% increase from 2022.

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Employee Sentiment

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