Cadbury Coco, like most of the known brands, uses the "Dutching" process.
Which means it has been soaked in Potassium chemicals. And this is still allowed to be called organic.
Green And Blacks is supposed to be raw cocao, but not so sure, now that G&B is owned by Cadbury, who are owned by Kraft, who are in turn owned by MONDELEZ who also own Nestles and hundreds of other brands.
Living Earth say their Cocao is RAW. Which means it is not treated with chemicals. And LE is the one we buy.
Also their virgin coconut oil is great. A bit expensive, but if you buy in bulk t is competitive.
There is also a problem with ALL cacoa/cocoa ( same thing ) being high in heavy metals, which the whole industry is ignoring.