Quarks is a Kyiv-based technology startup that develops high-load products in the Social Discovery and Relationship Wellness sector, with its flagship product Kismia being a leading online dating platform operating in over 20 countries and boasting over 43 million downloads. The company focuses on creating secure platforms that connect millions of users worldwide via web, iOS, and Android. Despite challenges from the war in Ukraine, it has expanded into markets like the UK and US to sustain growth.