Swiss Lions rankings | 2026 edition
Autoneum
Autoneum is No. 9 in the Chemicals and Materials ranking, with a score of 39.4 out of 100. It is not among the Swiss Lions 100 for 2026. Registered office: Winterthur, canton of Zurich.
- Swiss Lions score
- 39.4
- Swiss Lions 100
- Not in the 100 for 2026
- Chemicals and Materials
- 9of 20
About
Winterthur-based supplier of acoustic and thermal management components for cars and commercial vehicles, with more than 70 production facilities near vehicle makers on five continents.
Autoneum develops and produces lightweight components that protect vehicles against noise and heat, including interior and exterior parts, battery housing components for electric vehicles, and its Autoneum Pure and Autoneum Blue sustainable product ranges. It also offers tooling, measurement systems and acoustic simulation. Its customers include practically all car manufacturers worldwide, served from more than 70 production facilities in Europe, Africa, Asia and the Americas, organised in four business groups. Headquartered in Winterthur, it was spun off from the Rieter Group and listed on the SIX Swiss Exchange in 2011.
- Light-vehicle interior components
- Light-vehicle exterior components
- Battery housing components
- Commercial-vehicle components
- Autoneum Pure and Autoneum Blue product lines
- Tooling, measurement systems and simulation
Links
How the score is made
Global scale
CHF 2.3bn revenue.
Swiss value
Limited Swiss production.
Global visibility
Online attention across languages, and worldwide search interest.
Impact
Near-term target validated. Not a certified B Corp.
Philanthropy
No charitable foundation found.
Impact and philanthropy together make up the impact measure. How the ranking works.
Key figures
- Revenue used in the ranking
- CHF 2.3bn2025, company
Shares and listing
- Stock exchange
- SIX Swiss ExchangeTicker AUTN
- ISIN
- CH0127480363
- Market value
- CHF 690 millionAt the close on 23 October 2026. Source: stockanalysis.com.
- Free float
- 41.7%Shares not held by large long-term shareholders. Source: in.marketscreener.com.
Profit, dividends and employee numbers are published in the company's annual report.
We have not found a published figure for employees in Switzerland for 2025 or 2026, and dividends paid to Swiss shareholders are not published, so neither is shown.
Profile
- Registered office
- WinterthurCanton of Zurich
- Language region
- German-speaking
- Category
- Chemicals and Materials
- Ownership
- Listed, no controlling shareholder
- Chief executive
- Eelco SpoelderSource
- Chair
- Hans-Peter SchwaldSource
- Global reach
- More than 70 production facilities worldwideSource
- Formed
- 2011Spin-off from Rieter
In Switzerland
- Winterthur ZHHeadquarters
Over time
| Year | Revenue | Employees |
|---|---|---|
| 2025 | CHF 2.3bn | 16,407 FTE |
| 2024 | CHF 2.3bn | 15,349 FTE |
As reported by the company, in its own reporting currency.
Milestones
- 1984Rieter acquires Unikeller, the starting point of its automotive acoustics business.
- 2011Shareholders approve separation from the Rieter Group.
- 2011Listed on the SIX Swiss Exchange on 13 May as an independent company.
Also in Chemicals and Materials
1GivaudanScore 61.2
2HolcimScore 60.8
3SikaScore 55.9
4DSM-FirmenichScore 51.0
5ClariantScore 48.0
6Dottikon ESScore 47.1
See all 20 brands in Chemicals and Materials. Read the 2026 data story for Chemicals and Materials.
Sources
- Revenue used in the ranking: textination.de (2025).
- Company profile, sites, history and milestones: autoneum.com, ar.autoneum.com.
- Climate target: Science Based Targets initiative dashboard, status at 30 June 2026. Foundations: Swiss commercial register. B Corp: B Lab directory.
Something out of date?
If a figure is wrong, or Autoneum can publish figures for the next edition, tell us. Corrections are recorded with their source.