How many employees work at Isovolta?

Isovolta AG has 415 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 6.9%.

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

About Isovolta

ISOVOLTA Group is a leading international manufacturer of electrical insulating materials, technical laminates and composites and maintains a global presence. Various production and sales locations in different countries on three continents rely on many years of experience in the synthesis and transformation of raw materials into highly reliable, intelligent materials. Material and technology know-how, flexibility and an excitement about innovation define product development and shape the cooperative customer relationships. About 20 industries – from electronics to aviation to engineering – rely on the broad ISOVOLTA product portfolio and customised and innovative new product developments. More than 1,500 employees worldwide, including about 390 in Austria, are experts in the fields of impregnation, laminating, compression moulding, machining, polymer chemistry and process technology. They see themselves as companions of their customers – they are service and solution oriented, with professional, personal and intercultural competence. ISOVOLTA is a part of Constantia Industries AG. For more than 70 years, the company is a privately owned and internationally oriented Austrian company currently employing about 3,400 staff with annual sales of about € 758 million. Constantia Industries AG operates in three strategic divisions. The main target markets for the Group companies and their products are the construction and building material industry, the furniture industry, the sporting goods industry, the machinery and generator industry as well as the aviation industry,

As of December 2025

Isovolta
workforce metrics

Headcount

415

Avg. Salary

$58.2k

Tenure

5.0yr

Growth Rate

6.9%

Hiring Rate

Attrition Rate

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Employee Headcount

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

  • Isovolta total number of employees in 2025 was 416, a 6.9% increase from 2024.
  • Isovolta total number of employees in 2024 was 389, a 9.9% increase from 2023.
  • Isovolta total number of employees in 2023 was 352, a 0.7% decline 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 Isovolta annual active job postings from 2023 to 2025.

  • Isovolta active job postings in 2025 was 9, a 28.6% decline from 2024.
  • Isovolta active job postings in 2024 was 12, a 66.7% increase from 2023.
  • Isovolta active job postings in 2023 was 6, a 18.2% increase from 2022.

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Employee Sentiment

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