May & Baker

The company was bought by Établissements Poulenc Frères (later to become Société des Usines Chimiques Rhône-Poulenc) in 1922,[2] and subsequently moved to Dagenham, Essex, although it continued to trade under the May & Baker name.In a subsequent wartime radio broadcast on December 29, 1943, he said: "This admirable M&B, from which I did not suffer any inconvenience, was used at the earliest moment; and after a week's fever, the intruders were repulsed.Post-war, May & Baker expanded into many countries round the world, particularly those in the Commonwealth, and comprised three divisions, Pharmaceuticals, Fine Chemicals and Agrochemicals.There were agrochemical manufacturing sites in Sweet Briar Road, Norwich, Barton Moss in Manchester and Belvedere in Kent, a research station at Ongar in Essex and a head office at Regent House in nearby Brentwood.The Agrochemical Division also contained Environmental Products (amenity horticulture) and Garden Care (retail), the latter being sold to Pan Britannica Industries (Sumitomo Group) in 1991.
Laboratory sample of M&B 693. Credit: Wellcome Collection
May & Baker F.C.WandsworthLondonmercurybismuthphotographicpharmaceuticalsagrochemicalsresearch and developmentÉtablissements Poulenc FrèresSociété des Usines Chimiques Rhône-PoulencDagenhamsulphapyridineCommonwealthNorwichPan Britannica IndustriesRiver YareNorfolkImperial College, LondoncoppercadmiumHoechstAventisSanofi-SynthélaboSanofi-AventisBoris JohnsonLondon East Business and Technical Parkold symbolthe same name