About Us About Chemistry Chemistry is a sister site of Match.com, designed especially for people who are actively seeking meaningful, long-term relationships. What's different about Chemistry? It's our belief that meaningful relationships are built on two equally important foundations: compatibility and chemistry. Other sites may help you find out if you're compatible, but Chemistry's system is designed to help you find both of these essential elements. Other differences you'll notice about Chemistry: We give you the tools to get face-to-face with the people you want to meet. Our Chemistry Profile is a fast, engaging, and in-depth look at who you are and what you want in a long-term relationship. Get to know your matches through our step-by-step introduction process where you select the questions and control the pace. What's more, you can discontinue communications with any match at any time for any reason. From the moment you first sign in to Chemistry, our advanced matching system begins learning about your preferences and adjusts the matching criteria to better meet your needs. To enhance your privacy, only your fellow paying Chemistry members are able to initiate contact with you. Plus, your photo is revealed only when you're comfortable doing so. We welcome feedback from our members and visitors to Chemistry. To let us know how we're doing, contact us. About Match.com As a proven leader in online dating services, Match.com offers millions of profiles for millions of possibilities to meet your match. Since launching in 1995, we have arranged hundreds of thousands of relationships for our members. Our online dating sites and affiliated businesses span six continents, operating more than 30 dating sites in 18 local languages and supporting local currencies. Based in Dallas, TX, Match.com is an operating business of IAC/InterActiveCorp (Nasdaq: IACI).