# GRAF Group acquires majority stake in RBB Group

GRAF Group, based in Teningen, has acquired a majority stake in RBB Group (ROTOMADE, BIOROCK, BIOROTOR), a Luxembourg-based rotational molding and wastewater treatment specialist. RBB's workforce of 100+ will join GRAF.

- Type: Acquisition
- Announced: 2023-01-23
- Where: Luxembourg
- Jobs: 100
- Status: announced
- Products: decentralized wastewater treatment solutions, rotational molding products
- Sectors: [Water Treatment Equipment](https://endata.com/sectors/water-treatment-equipment.md)

## Companies

- [GRAF Group](https://endata.com/companies/68026.md) (acquirer)
- [RBB Group](https://endata.com/companies/68027.md) (target)

## Sources

- [biorock.co.uk](https://biorock.co.uk/blogs/2023/1/graf-and-rbb-agree-strategic-partnership), 2023-01-23: "Through this acquisition, we are also further strengthening our footprint in our core French market, next to our current operations in Dachstein."
- [biorock.co.za](https://biorock.co.za/blogs/2023/1/graf-and-rbb-agree-strategic-partnership), 2023-01-23: "GRAF Group, based in Teningen, has acquired a majority stake in RBB Group (ROTOMADE, BIOROCK, and BIOROTOR), a Luxembourg-based rotational molding and wastewater treatment specialist."
- [biorock.in](https://biorock.in/blogs/2023/1/graf-and-rbb-agree-strategic-partnership), 2023-01-23: "Through this acquisition, we are also further strengthening our footprint in our core French market, next to our current operations in Dachstein."

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