# Alstef Mobile Robotics to build new plant in Janais, near Rennes

Alstef Mobile Robotics, a specialist in AGV robots, will move to a new 20 million euro facility in the Janais zone south of Rennes in 2027, doubling its production space. The building will be constructed by Legendre on a former Stellantis site.

- Type: New facility
- Announced: 2026-04-11
- Where: Janais, near Rennes, France
- Value: $22.0M (20.0M EUR)
- Starts operating: 2027
- Status: announced
- Products: AGV robots, material handling robots
- Sectors: [Automation and Robotics](https://endata.com/sectors/automation-robotics.md), [Material Handling](https://endata.com/sectors/material-handling.md)

## Companies

- [Alstef Mobile Robotics](https://endata.com/companies/91351.md)

## Sources

- [letelegramme.fr](https://www.letelegramme.fr/economie/robotique-industrielle-alstef-sinstalle-a-la-janais-pres-de-rennes-pour-changer-dechelle-7023009.php), 2026-04-11: "Nous allons doubler notre surface de production, ce qui va nous permettre d’accompagner notre croissance."

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