51Talk, officially China Online Education Group, is a prominent global online English education company. Originally a major force in China's K-12 online English tutoring sector, 51Talk has strategically pivoted its operations following regulatory changes in China. The company connects students worldwide with a large network of qualified English teachers, primarily based in the Philippines, for live, interactive online lessons. 51Talk is now focused on expanding its presence in international markets across Southeast Asia, Europe, and other regions, while also exploring opportunities in adult language education and other educational services. Its core mission is to make quality English language learning accessible and affordable through its proprietary technology platform.
Serves as the international headquarters, focusing on global strategy, market expansion beyond China, new business development, investor relations, and managing overseas operations.
Modern office facilities within a prime business hub, designed to support a global team and foster innovation in online education. Likely equipped with advanced communication technologies to manage a distributed workforce and global student base.
Dynamic, multicultural, and results-oriented, emphasizing adaptability, technological innovation, and a shared mission to make quality English education accessible globally. The culture encourages cross-border collaboration and a responsive approach to new market demands.
Symbolizes 51Talk's strategic pivot to international markets, acting as the nerve center for its global expansion and diversification efforts beyond its original focus in China. Its Singapore location leverages the city-state's status as a global business and tech hub.
51Talk operates globally with its international headquarters in Singapore, extensive teacher operations centered in the Philippines, and technology/product development capabilities. The company is actively marketing its online English learning services to students in various countries across Southeast Asia, Europe, the Middle East, and other emerging markets. Its platform connects thousands of teachers, primarily from the Philippines, with learners around the world, demonstrating a truly global operational model.
International Plaza, 10 Anson Road
Singapore
N/A
Singapore
Address: Multiple operational sites across Metro Manila (e.g., Ortigas Center, Pasig City) and other strategic locations in the Philippines.
Serves as the backbone of 51Talk's teaching operations, ensuring a consistent supply of qualified English tutors for its international student base. Manages teacher performance, payroll, and engagement programs.
Address: Previously Deshi Building North, Dewai Street, Xicheng District. Current specific address for any remaining operations may vary.
May support specific China-market initiatives, contribute to global technology platform development by leveraging existing talent and infrastructure, or manage historical administrative functions.
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As of April 2025, 51Talk Headquarters' leadership includes:
51Talk Headquarters has been backed by several prominent investors over the years, including:
Publicly available information regarding executive hires or exits at 51Talk within the immediate past 12 months (mid-2023 to mid-2024) is limited. The company, after delisting from the NYSE, provides fewer public disclosures on such changes. The core leadership, including Founder and CEO Jack Huang and CFO Cindy Tang (appointed May 2022), appears to remain consistent based on available information.
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51Talk's email formats commonly use combinations of employee names. While specific patterns can vary, typical structures include [first].[last]@51talk.com or [first_initial][last]@51talk.com. For broader outreach or support, generic email addresses like support@51talk.com or info@51talk.com might also be used.
[first].[last]@51talk.com or [first_initial][last]@51talk.com
Format
john.doe@51talk.com
Example
70%
Success rate
GlobeNewswire / PR Newswire • March 30, 2023
51Talk released its unaudited financial results for the fourth quarter and full fiscal year of 2022. The report highlighted the company's progress in its strategic transition towards international markets, detailing revenue from its global operations, growth in student enrollment outside of China, and efforts to optimize its business model for sustained international expansion....more
BusinessMirror (Philippines) • November 28, 2023
51Talk announced plans to further expand its online English teaching services into European and Middle Eastern markets. This move is part of its broader strategy to diversify its student base globally, leveraging its extensive network of Filipino teachers and its established online learning platform....more
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