Complex sentence: Gü is a company that produces a range of desserts, sold in Germany, France, Australia, New Zealand, the US and the UK, made in the UK and created by James Averdieck: the "Gü Meister".
Split into simpler sentences: Gü is a company that produces a range of desserts, sold in Germany, France, Australia, New Zealand, the US and the UK. Products are made in the UK and created by James Averdieck: the "Gü Meister".