Treve is a wine writer and editor, wine judge and speaker, and perpetual traveller. A certified sommelier, WSET diploma holder, French wine scholar and instructor, and Sherry instructor, she is based on Vancouver Island, Canada, though is most often found on a plane or in a vineyard. She tastes thousands of wines each year, and is an established wine judge in Canada, the UK, South Africa, New Zealand, and the United States. In 2012, she co-founded Cru Consultancy, a boutique wine education and consultation company. Though her travels take her all over the wine world, Treve has spent the last few years concentrating and researching sparkling wine globally, with a focus on Champagne.