Double Dutch Mixers

Double Dutch is a premium tonic water and mixer brand founded by Dutch twin sisters Joyce and Raissa de Haas. The brand was launched in London in 2015 after the founders identified a gap in the market for high-quality, innovative mixers that could complement sophisticated spirits. They initially garnered investment via a university pitch competition and have since grown into a global beverage name known for unique flavor profiles.

The products are primarily manufactured in the United Kingdom, utilizing high-quality ingredients and natural flavorings. The brand emphasizes sustainability and ethical business practices, evidenced by its B Corp certification shown on the label. As of the mid-2020s, the company remains independently led by its founders, though they have received significant strategic investment and support from industry veterans and corporate investors to expand their international distribution network.