Simpson Thacher represented the initial purchasers, led by Morgan Stanley & Co. LLC, in connection with a Rule 144A/Regulation S offering by Resideo Funding Inc., a wholly-owned subsidiary of Resideo Technologies, Inc. (“Resideo”), of $600 million aggregate principal amount of 6.500% Senior Notes due 2032. The offering was upsized from $500 million to $600 million.~~Resideo intends to use the net proceeds from the notes offering to repay a portion of the outstanding indebtedness under Resideo’s senior secured Term B loans maturing on February 21, 2028.~~Resideo is a leading global manufacturer and developer of technology-driven products and components that provide critical comfort, energy management, and safety and security solutions to over 150 million homes globally. Through its ADI Global Distribution business, Resideo is also a leading wholesale distributor of professionally installed electronic security and life safety products for commercial and residential markets and serves a variety of adjacent product categories including audio visual, data communications, and smart home solutions.~~The Simpson Thacher team for this transaction included Dave Azarkh, Daniel Webb, Matt Petrone, Traci Biedermann, Sofia Elkina, Diana Yen and Leena Sanka (Capital Markets); Michael E. Mann (Tax); Tristan Brown and Pasco Struhs (ECEB); Bobbie Burrows (Intellectual Property); Abram Ellis and Anais Bourbon (Regulatory); Noreen Lavan (Environmental); and Jennie Getsin (Blue Sky).