Cerbios-Pharma Acquired by HAS with 65 Equity Partners' Backing

Deal News | Mar 31, 2025 | Ropes & Gray

Ropes & Gray advised 65 Equity Partners in the acquisition of Cerbios-Pharma by HAS Healthcare Advanced Synthesis. Both companies, based in Switzerland, are leaders in the pharmaceutical industry, and this merger creates a highly integrated leader in the Contract Development and Manufacturing Organisation (CDMO) sector. With 65 Equity Partners acquiring a 40% stake, the merger partners aim to drive growth and innovation in complex therapies. The Ropes & Gray team, led by John Newton, included specialists from various legal fields to provide comprehensive support through the acquisition process.

Sectors

  • Pharmaceuticals
  • Contract Development and Manufacturing Organisation (CDMO)

Geography

  • Switzerland – Both Cerbios-Pharma and HAS Healthcare Advanced Synthesis are based in Switzerland and operate globally.
  • Global – The companies involved in the merger sell their products and services globally, implying a worldwide reach.

Industry

  • Pharmaceuticals – The industry involves companies engaged in the development, production, and marketing of drugs and therapies, which is the focus of HAS and Cerbios-Pharma.
  • Contract Development and Manufacturing Organisation (CDMO) – This sector involves companies that provide comprehensive services from drug development through to manufacturing, as is the new direction for the combined Cerbios-Pharma and HAS.

Financials

  • 40% – 65 Equity Partners becomes a c.40% shareholder in the combined company.

Participants

NameRoleTypeDescription
Ropes & GrayLegal AdvisorCompanyA global law firm advising on the acquisition process.
Cerbios-Pharma SATarget CompanyCompanyA Swiss company manufacturing chemical and biological APIs.
HAS Healthcare Advanced Synthesis SABidding CompanyCompanyAn international developer and producer of active pharmaceutical ingredients.
65 Equity PartnersInvestor/PE firmCompanyA global investment firm backing the merger and acquiring a 40% stake in the new entity.
Braglia FamilyMajority OwnerPeopleRetain majority ownership in the merged entity.