What our clients say

A truly excellent experience! The bar catering service played a decisive part in the success of the event at our venue. Perfect organisation, great cocktails and a helpful, skilled team. You can tell when someone works with passion. We will definitely call them again!

After the success of our company event last year, we chose Willy again for our birthday. Once again everything was flawless: excellent food and service, organisation taken care of down to the smallest detail, and great helpfulness from him and his wife. A guarantee for any event. Highly recommended!

We called Willy to do a barbecue in our garden for our son’s confirmation. Out-of-this-world food and flawless service, seasoned with his good humour, which made us smile more than once and helped make the day memorable. Highly recommended for private parties: he creates personalised menus to suit your tastes.

MUG SERVICE, collaborator and partner of Marzianclub SSD Ski tour 2025/26: thanks to our collaboration with William and Mug Service, our events have gained quality in terms of organisation and creativity, with a constant pursuit of perfection in food and beverage.

I recently completed the course taught by Professor Willy and I can only say I am satisfied. Willy has a rare ability to explain difficult subjects, from wine and sparkling wine to the chemistry of coffee and yeast, with incredible clarity. His patience and his willingness to explain the less clear steps again were essential, as was his ability to involve the whole class during the coffee sessions. A knowledgeable professional and a kind teacher. Highly recommended!

An excellent teacher who stands out for explaining clearly with real examples. He shows great patience and solid experience in the field, which makes learning significantly easier.

You are not just a teacher: you are a strength and a source of inspiration for all of us. Thank you for giving us such an enjoyable learning experience. Your way of simplifying information is amazing: you have a talent for making complex things easy and enjoyable. It was an excellent course with the professor (Willy).