Law firms Sullivan & Cromwell advises Diageo as it snaps up $1bn Casamigos tequila firm Legal Business · 22 June 2017 · 1 min read Corporate and M&A Sullivan & Cromwell Sullivan & Cromwell has advised as UK-headquartered alcoholic beverages company Diageo as it buys up tequila company Casamigos for $1bn.Your limit of 1 article in 30 days is up. Please login for full access or subscribe. Corporate users - click here for simple access (no password needed). For more information, please contact [email protected] Related ContentMore in this categoryGlobal elite firms take it away as Uber agrees €13bn acquisition of Delivery HeroLaw firmsKate Peacock17 Jul 2026Latham and S&C quarterback on $9.6bn Seattle Seahawks saleLaw firmsWill Lewallen14 Jul 2026‘M&A is back with a bang’ – global elite dominate deal rankings in best-ever H1Law firmsKate Peacock3 Jul 2026HSF Kramer and Jones Day advise as Sainsbury’s offloads Argos for £120mLaw firmsTheresa Hargreaves31 Jul 2026US quartet lead on Grant Thornton’s landmark $5bn CBIZ acquisitionLaw firmsTheresa Hargreaves30 Jul 2026Freshfields and Slaughters set to share £40m-plus fees on EQT-Intertek dealLaw firmsTom Cox30 Jul 2026Revolving doors: Simpson Thacher, Latham, Sidley lead New Year London movesLaw firmsAnna Huntley9 Jan 2025Five partners vie to succeed Hoyland as Simmons managing partnerLaw firmsTom Cox7 Jan 2025‘Seize every opportunity’ – Paul Hastings partner Reena Gogna on City law, Suits and poetryLaw firmsAnna Huntley7 Jan 2025