Exhibit 99.1 51Talk Online Education Group Announces First Quarter 2023 Results SINGAPORE, April 26, 2023 -- 51Talk Online Education Group ("51Talk" or the "Company") (NYSE: COE), a global online education platform with core expertise in English education, announced its unaudited results for the first quarter ended March 31, 2023. First Quarter 2023 Financial and Operating Highlights · Net revenues were US$5.6 million, a 195.6% increase from US$1.9 million for the first quarter of 2022. · Gross margin was 7 ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F (Mark One) ☐ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☐ SHELL COMPANY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIE ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of April 2023 Commission File Number: 001-37790 51TALK ONLINE EDUCATION GROUP 24 Raffles Place #17-04 Clifford Centre, Singapore 048621 (Address of principal executive office) Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F. Form 20-F x F ...

51Talk Online Education Group (NYSE:COE) Q4 2022 Earnings Conference Call March 29, 2023 8:00 AM ET Company Participants David Chung – Investor Relations Jack Huang – Chief Executive Officer Cindy Tang – Chief Financial Officer Conference Call Participants Operator Hello, ladies and gentlemen. Thank you for standing by for 51Talk Online Educational Group's Fourth Quarter 2022 Earnings Conference Call. At this time, all participants are in a listen-only mode. Today's conference call is being recorded. I woul ...

Exhibit 99.1 51Talk Online Education Group Announces the Results for the Third Quarter, the Fourth Quarter and Full Year 2022 SINGAPORE, March 29, 2023 -- 51Talk Online Education Group ("51Talk" or the "Company") (NYSE: COE), a global online education platform with core expertise in English education, announced its unaudited results for the third quarter ended September 30, 2022, and the fourth quarter and full year ended December 31, 2022. Full Year 2022 Financial Highlights The Company completed the dives ...

China Online Education Group. (NYSE:COE) Q2 2022 Earnings Conference Call August 30, 2022 8:00 AM ET Company Participants Jack Jiajia Huang - CEO Min Xu - CFO Conference Call Participants Operator Hello, ladies and gentlemen, thank you for standing by for China Online Education Group's Second Quarter 2022 Earnings Conference Call. [Operator Instructions] Today's conference call is being recorded. I will now turn the call over to your host, Miss. Ni Yan [ph] Investor Relations for the company. Please go ahea ...

China Online Education Group (NYSE:COE) Q1 2022 Earnings Conference Call June 24, 2022 8:00 AM ET Company Participants Jack Huang - CEO Min Xu - CFO Conference Call Participants Operator Hello, ladies and gentlemen, thank you for standing by for China Online Education Group's First Quarter 2022 Earnings Conference Call. [Operator Instructions] Today's conference call is being recorded. I will now turn the call over to your host, Ms. [Neon], Investor Relations for the company. Please go ahead, Ni. Unidentifi ...