All of Cadbury was taken over in 2010 by Kraft (including Australia). They then split the foods side , which was largely American and produced monstrosities like "processed " cheese and salad dressing made of wallpaper paste, from the confectionery side The confectionary side was renamed Mondelez (which incidentally is a Russian slang word for a certain sexual practice, though this doesn't seem to bother them- shows how indifferent Americans are to anyone else's opinion). The reason why you probably haven't noticed much difference is because of the large predominance of the firm in Australia in the confectionery market. You may yet have the joy of them trying to persuade you to eat "Philadelphia spread with CDM chocolate " (Ugh) and the like. Hopefully not . If they have any sense they will leave well alone, as the firm's predominance shows that Australians, whatever any other failings they have, like being inordinately keen on sport, have excellent taste in confectionery, and any tampering is likely to produce adverse results