Monsanto to sales and distribution facilities in 51 countries. In 2005, it finalized the purchase of Seminis Inc, a leading global vegetable and fruit seed company, for $1.4 billion. This made it the world's largest conventional seed company. In 1999 Monsanto sold off NutraSweet Co. In December of the same year, Monsanto agreed to merge with Pharmacia & Upjohn, in a deal valuing the transaction at $27 billion. The agricultural division became a wholly owned subsidiary of the "new" Pharmacia; Monsanto's medical research division, which included products such as Celebrex. In 2000: Pharmacia spun off its agro-biotech subsidiary into a new
Monsanto September 2016, Bayer announced its intent to acquire Monsanto for US$66 billion. After gaining US and EU regulatory approval, the sale was completed on June 7, 2018. In 1901 Monsanto was founded in St. Louis, Missouri, as a chemical company. The founder was John Francis Queeny, a 30‑year veteran of the nascent pharmaceutical industry. He funded the firm with his own money and capital from a soft drink distributor. He used his wife's maiden name for the company. The company's first products were commodity food additives, such as the artificial sweetener saccharin, caffeine and vanillin. Monsanto expanded to Europe in