WilmerHale acted as US special counsel to Thermo Fisher Scientific Inc. in connection with its offer and sale of CHF-denominated bonds, in an offering that was the largest Swiss franc bond issuance from a US corporate issuer in history. The offering consisted of CHF 410,000,000 aggregate principal amount of 0.8320% Bonds due 2026, CHF 315,000,000 aggregate principal amount of 1.1250% Bonds due 2029, CHF 350,000,000 aggregate principal amount of 1.4175% Bonds due 2033, CHF 215,000,000 aggregate principal amount of 1.6524% Bonds due 2037 and CHF 135,000,000 aggregate principal amount of 1.8975% Bonds due 2045, each to be listed on the SIX Swiss Exchange. The offering priced on February 26, 2025 and closed on March 7, 2025. UBS AG, acting through its business division, UBS Investment Bank, BNP Paribas (Suisse) SA and Deutsche Bank AG London Branch, acting through Deutsche Bank AG Zurich Branch, acted as the joint lead managers for the offering.
The WilmerHale team advising Thermo Fisher Scientific Inc. on the offering consisted of Molly Fox, Andrew Langworthy, Rachael Joseph and Tim Kolankowski (Capital Markets), with assistance from Meghan Walsh and Benjamin Kelsey (Tax).