About us. Sleek.com is on a mission to revolutionise how entrepreneurs operate their businesses. We want to give business owners peace of mind and the power of online solutions to allow them to focus on what they do best - growing their business. We are a team of 400 Sleekers from 18 countries, with offices in Australia π¦πΊ, the United Kingdom π¬π§, Singapore πΈπ¬ and Hong Kong ππ° committed to delivering the best experience to our clients. Sin...