Coursera was launched in 2012 by Andrew Ng and Daphne Koller with a mission to provide universal access to world-class learning. Today, it is one of the largest online learning platforms in the world, with 197 million registered learners as of December 31, 2025. Coursera partners with over 375 leading university and industry partners to offer a broad catalog of content and credentials, including courses, Specializations, Professional Certificates, and degrees. Coursera’s platform innovations — including generative AI-powered features like Coach, Role Play, and Course Builder, and role-based solutions like Skills Tracks — enable instructors, partners, and companies to deliver scalable, personalized, and verified learning. Institutions worldwide rely on Coursera to upskill and reskill their employees, students, and citizens in high-demand fields such as GenAI, data science, technology, and business, while learners globally turn to Coursera to master the skills they need to advance their careers. Coursera is a Delaware public benefit corporation and a B Corp.
For more than 35 years, students have trusted The Princeton Review to provide resources for better grades, higher test scores, and stronger applications. Whether students are prepping for the MCAT, GMAT, LSAT, GRE, SAT, or ACT; getting top-notch admissions counseling; or learning effective problem-solving strategies via homework help, The Princeton Review offers unmatched expertise and strategies for success.
With groundbreaking, multiplatform content delivery systems, The Princeton Review helps students learn efficiently and effectively. Along with classroom courses, The Princeton Review offers online and school-based courses, one-to-one and small-group tutoring, and online services in both admission counseling and academic homework help. With a proven methodology that includes strategic test-taking techniques, The Princeton Review even offers guaranteed score improvement in some courses. Each year, The Princeton Review releases about 70 books through its publisher, Penguin Random House.
The Princeton Review is also an amazing place to build a career. Our leaders are down-to-earth experts in the field of education—changemakers and innovators who are developing cutting-edge educational tools. Helping students identify—and then gain admission to—their best-fit schools is our work. If you are passionate and knowledgeable about education, it could be yours, too.