# Rockwell Medical to acquire Vantive's hemodialysis business for $400-450M annual revenue

Rockwell Medical has agreed to acquire Vantive's hemodialysis concentrates, machines, water treatment systems, and related business, including a 1 million sq ft manufacturing campus in Medolla, Italy. The combined business is projected to generate annual revenue between $400 million and $450 million. The acquisition is expected to close mid-2027.

- Type: Acquisition
- Announced: 2026-11-03
- Where: Medolla, Italy, Italy
- Status: announced
- Capacity: 1 million sq ft manufacturing campus
- Products: hemodialysis concentrates, hemodialysis machines, water treatment systems, consumables
- Sectors: [Medical Devices](https://endata.com/sectors/medical-devices.md)

## Companies

- [Rockwell Medical](https://endata.com/companies/15242.md) (acquirer)
- [Vantive](https://endata.com/companies/15243.md) (target)

## Sources

- [sec.gov](https://www.sec.gov/Archives/edgar/data/1041024/000110465926122103/tm2628848d1_ex99-1.htm), 2026-11-03: "Rockwell Medical will acquire Vantive’s hemodialysis concentrates, HD machines including AK-98, water treatment systems, and related consumables and technical services business."
- [nasdaq.com](https://www.nasdaq.com/press-release/rockwell-medical-announces-transformational-global-hemodialysis-acquisition-2026-11), 2026-11-03: "Rockwell Medical believes that this acquisition represents a significant step forward in its long-term strategy to transform from a U.S.-based concentrates business into a more diversified global supplier of hemodialysis products and services."
- [businesswire.com](https://www.businesswire.com/news/home/20261102814598/en/Rockwell-Medical-Announces-Transformational-Global-Hemodialysis-Acquisition), 2026-11-03: "Rockwell Medical will acquire Vantive's hemodialysis concentrates, hemodialysis machines, water treatment systems, and related consumables and technical services business"
- [meddevicestartups.com](https://meddevicestartups.com/news/rockwell-medical-vantive-hemodialysis), 2026-11-03: "Rockwell Medical agreed to buy the majority of Vantive's hemodialysis business, the two companies said November 3."

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