Upstream is a prominent mobile technology company that provides affordable and secure digital services to over 1.2 billion people globally. The company’s Zero D service offers free access to essential internet services to 250 million users, while its Secure D platform processed over 1.7 billion mobile transactions in 2019, blocking more than 98,000 malicious apps across 20 countries. Upstream collaborates with over 60 mobile operators in more than 45 high-growth markets. The company operates in the mobile technology sector, focusing on digital security and marketing solutions. Upstream generates revenue through partnerships with mobile operators and by offering its digital services and security solutions to end-users. The business model revolves around providing secure and accessible digital services, ensuring safe digital revenue growth for its clients.

Keywords: mobile technology, digital services, internet access, security platform, ad fraud, mobile operators, high-growth markets, Zero D, Secure D, digital revenue.