Strategic· Acquisitions abroad

Merck acquires Silence Therapeutics

Biotech, siRNA therapeutics · London, United Kingdomacquired byMerck
advised by
Sell-side
Morgan Stanley(M&A)Cooley(Recht)
Buy-side
A&O Shearman(Recht)
Other
Centerview Partners

Merck acquires the British biotech company Silence Therapeutics and values it at around US$1.1bn. Closing is planned for the first quarter of 2027.

Buyer
Merck
Target
Silence Therapeutics, London
Type
Strategic
Country
United Kingdom
First reported
19/10/2026
Sell-side
Morgan Stanley, Cooley, according to the source
Buy-side
A&O Shearman, according to the source
Other
Centerview Partners, according to the source

Deal-Radar no. 43-069 · publicly reported, without guarantee · SourcingClub was not involved in this transaction. Report an error · Method

Transactions by Merck

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Acquisitions abroad in Week 43/2026

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Information from public sources, without guarantee and without claim to completeness. No investment or legal advice. Published on 26 October 2026.