51Talk
formerly 51Talk Online Education GroupIPOHome -
Public · Singapore, Singapore · Founded 2011 · $67.0M raised
- Headquarters
- Singapore
- Employees
- 1001–5000
- Founded
- 2011
- Business Model
- B2C
- Website
- en.51talk.com
- Total Funding
- $67.0M
- Last Round
- $55.0M Series DJan 2015
- Rounds
- 5
- Type
- Public
About
51Talk Online Education Group (NYSE American: COE) is a global online education platform founded in 2011 and headquartered in Singapore, specializing in personalized English language instruction delivered through live one-on-one online lessons for students of all ages. The company connects students with a large pool of highly qualified teachers assembled via a shared economy model, and uses student and teacher feedback alongside data analytics to deliver personalized learning experiences at scale. Originally established in China as the country's largest online English educator, 51Talk has since expanded globally and reported 729 full-time employees as of December 31, 2025.
Summary
51Talk is an EdTech company based in Singapore, Singapore, founded in 2011. It has raised $67.0M in total across 5 rounds, most recently a $55.0M Series D round in Jan 2015. Investors include Sequoia Capital and DCM Ventures.
Tech & App Stack
3 technologies & apps tracked
Every product and vendor across these categories, with where each signal came from.
Create a free account with 25 free credits every month, no card needed, to unlock the full tech & app stack, funding history, and valuations.
Funding History
Sign up to view the funding chart
Create a free account with 25 free credits every month, no card needed, to unlock funding history, valuations, and tech stacks.
Jun 2016
Sign up to see all 7 rounds
Angel through IPO — per-round amounts, valuations, and who invested in each round.
Investors
Similar Companies
BYJU'S is a digital supplementary education company.
Zuoyebang is a leading online K12 education platform in China, providing technology empowered too...
Arco Educacao is an educational software company that offers technology, services, and content fr...
Yuanfudao is a leading Chinese online education platform providing interactive net classes, smart...
GoStudent connects learners with online one-to-one tutors, offering personalized lessons across s...
Global online English education platform connecting children ages 4-12 in China with North Americ...
Your company? Embed this profile
Add the live badge to your site — it stays current as your funding data updates.
<a href="https://indexed.vc/companies/51talk"><img src="https://indexed.vc/api/badge/company/51talk" alt="51Talk on Indexed.vc" width="260" height="76" /></a>