How many employees work at 3A Composites?

3A Composites International AG has 1,349 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -0.0%.

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

About 3A Composites

3A Composites Core Materials is a global organizational unit within the 3A Composites Group, a part of Schweiter Technologies (SIX Swiss Exchange: SWTQ), with operations in Europe, the Americas, China and Papua New Guinea. Stronger, lighter, greener future 3A Composites Core Materials is a global leader with the broadest portfolio of high-performing and sustainable core materials with main focus on PET foam and balsa wood. We are the pioneers in sandwich technology with more than 80 years of experience. Since the very beginning our focus has been on developing strong and solid, yet lightweight core materials, which allow manufacturing more durable, sustainable and energy-efficient end products for our customers. Our products have also the purpose: to create a stronger, lighter and greener future. We have innovation deeply planted in our core Each of our products is a result of profound expertise and advanced thinking of our engineers, working in partnership with our customers and leading experts and research institutes. We shape the industry trends and keep our offer at the cutting edge of technology. We want to make the industry greener Our commitment to sustainability is deeply ingrained in all aspects of our business, from developing sustainable products to protecting the natural environment and cultural heritage of the communities we work in. For further information please visit: http://www.schweiter.ch/ https://www.3acomposites.com/ http://www.3ACcorematerials.com

As of September 2025

3A Composites
workforce metrics

Headcount

1.3k

Avg. Salary

$48.4k

Tenure

4.3yr

Growth Rate

-0.0%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of 3A Composites annual worldwide employee count from 2023 to 2025.

  • 3A Composites total number of employees in 2025 was 1,352.031, a 0% no change from 2024.
  • 3A Composites total number of employees in 2024 was 1,313.769, a 2.4% decline from 2023.
  • 3A Composites total number of employees in 2023 was 1,332.154, a 4.1% 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 3A Composites annual active job postings from 2023 to 2025.

  • 3A Composites active job postings in 2025 was 44, a 41.1% increase from 2024.
  • 3A Composites active job postings in 2024 was 13, a 76.2% decline from 2023.
  • 3A Composites active job postings in 2023 was 29, a 46.8% increase from 2022.

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Employee Sentiment

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