Database > Org > Business > HoechstAG in Database Hoechst A.G.Germany, Business Org (1863 to 1999) Search: Duck | Google | Bing | NNDB | LittleSis | SrcWatch | PwrBase | PraBook • Major German chemical company. Merged to form Aventis in 1999. (See: Hoechst history) Related Books -- click to view • The World Order * • Wall Street and the Rise of Hitler * (page top) Relationships 1950 1960 1970 1980 1990 AventisMerger DivisionIGFarben Life ofHoechstAG Timeframe:<< Older : Newer >> (page top) Related Entities -- click to view Aventis (Merger of, 1999) -- Duck | Google | Bing • Hoechst merges with Rhone-Poulenc to form Aventis I.G. Farben A.G. (Division of, 1925 to 1945) -- Duck | Google | Bing (page top)