# BYK acquires radar measurement specialist perisens

BYK, an ALTANA division, has acquired perisens, adding technology for testing how painted plastic components interact with radar sensors.

- Type: Acquisition
- Announced: 2026-03-27
- Status: completed
- Products: radar sensor testing technology
- Sectors: [Automation and Robotics](https://endata.com/sectors/automation-robotics.md), [Automotive Components](https://endata.com/sectors/automotive-components.md)

## Companies

- [BYK](https://endata.com/companies/28721.md) (acquirer)
- [perisens](https://endata.com/companies/91062.md) (target)

## Sources

- [pcimag.com](https://www.pcimag.com/articles/keyword/4797-mergers-and-acquisitions?page=9), 2026-03-27: "The ALTANA division’s latest acquisition adds technology for testing how painted plastic components interact with radar sensors."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.