According to their website : All our dark chocolate products are vegan. (This does not include the figurines as they are backed with white chocolate.)
The only 100% guaranteed nut-free products that Rococo sells are the Grenada Chocolate Bars (60% and 71% dark chocolate). We do NOT claim any other products to be free from nut traces. This is because nut allergies can be fatal, and even the tiniest trace of nut can trigger an attack. There are many different processes in the transformation from cocoa bean to chocolate, and often nuts are used side by side for chocolate fillings etc. It is almost impossible to guarantee a truly nut free environment, and any such claims should be checked carefully.
This is a UK based company that ships globally.