# Collagen Matrix acquires Sunstar's Degradable Solutions division

Collagen Matrix, a portfolio company of Linden Capital Partners, announced on December 29, 2020, the acquisition of Sunstar's Degradable Solutions division, including the GUIDOR brand of synthetic bone graft and membrane products.

- Type: Acquisition
- Announced: 2020-12-29
- Where: Schlieren, Switzerland, United States
- Status: completed
- Products: synthetic bone graft substitutes, bioresorbable matrix barrier membranes
- Sectors: [Medical Devices](https://endata.com/sectors/medical-devices.md)

## Companies

- [Linden Capital Partners](https://endata.com/companies/20305.md) (investor)
- [Collagen Matrix](https://endata.com/companies/52190.md) (acquirer)
- [Sunstar](https://endata.com/companies/52191.md) (target)
- [Degradable Solutions AG](https://endata.com/companies/52197.md) (target)

## Sources

- [prnewswire.com](https://www.prnewswire.com/news-releases/collagen-matrix-acquires-the-guidor-synthetic-bone-graft--membrane-business-from-sunstar-301198680.html), 2020-12-29: "Collagen Matrix, Inc., a global leader in regenerative, collagen-based, xenograft-derived medical devices, and portfolio company of Linden Capital Partners, announced today the acquisition of Sunstar's Degradable Solutions division."
- [linden.com](https://www.linden.com/news/2020/12/collagen-matrix-acquires-the-guidor-synthetic-bone-graft-membrane-business-from-sunstar/), 2020-12-29: "GUIDOR’s synthetic technologies complement our proprietary, collagen-based products, enabling us to offer a comprehensive portfolio of regenerative medicine products."

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