# Ontic acquires UK-based SIRS Navigation

Ontic acquired SIRS Navigation, a UK manufacturer of standby magnetic compasses for aviation, adding the business to its global aerospace components portfolio.

- Type: Acquisition
- Announced: 2026-09-09
- Where: Kent, UK, United Kingdom
- Status: completed
- Products: standby magnetic compasses
- Sectors: [Aerospace Components](https://endata.com/sectors/aerospace-components.md)

## Companies

- [Ontic](https://endata.com/companies/5962.md) (acquirer)
- [SIRS Navigation](https://endata.com/companies/94008.md) (target)

## Sources

- [aviationbusinessnews.com](https://www.aviationbusinessnews.com/industry-news/ontic-acquires-uk-based-sirs-navigation), 2026-09-09: "SIRS Navigation has built an outstanding reputation over more than half a century – a market-leading position, a loyal customer base, and a brand that is trusted across the industry."
- [adsadvance.co.uk](https://www.adsadvance.co.uk/ontic-acquires-compass-specialist-sirs-navigation/), 2026-09-10: "Ontic, producer of critical civil and military aircraft parts, has today announced its acquisition of SIRS Navigation."

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