Engoo is an online English tutoring platform that provides one-on-one lessons to learners around the globe. Founded in 2013 and headquartered in Seoul, South Korea, Engoo focuses on e-learning and language education. The platform connects students with teachers from various countries, offering flexible 25-minute lessons that can be accessed from computers, smartphones, and tablets. With a user base exceeding 100,000 learners, Engoo is particularly popular in Japan and Taiwan, where it is recognized as a leading provider of English as a Second Language (ESL) education. The company employs around 3,325 people and collaborates with approximately 6,000 teachers across 13 countries. Engoo has reported revenue of about $18.8 million, reflecting its significant presence in the online education sector.