Marathon Education
DefunctYC W22Ho Chi Minh City, VN · Founded 2021 · 20 employees · 9 known investors
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Marathon is an online learning platform providing live classes for students across Vietnam, taught by top-tier instructors. The platform offers both core curriculum subjects aligned with the Ministry of Education standards and extracurricular programs including coding and art.
Also known as Marathon · Marathon Education
Founders & leadership· Y Combinator alumni (W22)
Marathon Education was founded in 2021 by Duc Pham, Tung Tran, Phạm Đức, and Trần Việt Tùng.



Investors · 9
How we know: the company's own site · the Y Combinator directory · funding news · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Saints Capital's portfolio page · Not right? Tell us
How we know: Venturra's portfolio page · Not right? Tell us
How we know: unfolded.venturra.com · Y Combinator's founder network · Not right? Tell us
How we know: unfolded.venturra.com · the VCSheet dataset · Y Combinator's founder network · Not right? Tell us
How we know: funding news · unfolded.venturra.com · Y Combinator's founder network · Not right? Tell us
How we know: the VCSheet dataset · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
Also in the syndicate · 1
Funding
SEC filings, press & company announcements- Undisclosed amountseed financing roundOct 2022 · 2 sources
Vulcan Capital (lead), DSG Consumer Partners, Forge Ventures, Goodwater Capital
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Company profile
researched Aug 2026Marathon Education operates an online learning platform for students in Vietnam, delivering classes that are described as fully two-way interactive sessions conducted with teachers in real time. Its academic programming is positioned around the knowledge framework set by Vietnam's Ministry of Education.
The company markets exclusive access to instructors it characterizes as belonging to the top 1% of teachers in Vietnam, and offers personalized study roadmaps with stated commitments on learning outcomes. Public-facing materials also note that Marathon received investment from a fund co-founded by a Microsoft co-founder, which it describes as a first for an education startup in Southeast Asia, and that it was among ten businesses recognized with a "Vietnam Leading Brand 2023" award.
Business model
Marathon provides live online classes to students, with instruction delivered by contracted or exclusive teachers and study programs organized as personalized learning roadmaps.
▸Full profile — market position, technology, go-to-market, geography
Market position
Marathon presents itself as a leading online learning platform in Vietnam, citing exclusive access to top-tier instructors, backing from an international investment fund, and a 2023 Vietnamese brand award.
Stated differentiators include exclusivity arrangements with instructors described as Vietnam's top 1%, 100% two-way interactive live teaching, curriculum alignment with Ministry of Education standards, and personalized learning roadmaps with outcome commitments.
Technology
The platform supports live, fully two-way interactive online classes between students and teachers.
Go-to-market
School students across Vietnam following the national curriculum framework.
Geography
Vietnam, serving students nationwide.
Compiled by commissioned research from 1 cited public sources — announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed — not independently audited.
Related companies · 5
Companies working in the same space as Marathon Education.
Timeline · 1
launches, deals, and filingsMarathon Education states it was one of the top 10 businesses recognized with the "Thương hiệu dẫn đầu Việt Nam 2023" (Vietnam Leading Brand 2023) award.
Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.
Legal entities · 1
corporate structure▸Research sources · 1
primary sources listed
- Marathon Educationmarathon.edu.vn · web
1 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Marathon Education do?
- Vietnamese online education platform delivering live, interactive classes for K-12 students nationwide.
- Who founded Marathon Education?
- Marathon Education was founded by Duc Pham, Tung Tran, Phạm Đức, Trần Việt Tùng in 2021.
- Who are Marathon Education's investors?
- Marathon Education's investors include Y Combinator, Saints Capital, Venturra, DSG Consumer Partners, Forge Ventures, Goodwater Capital, iSeed, Llama ventures.
- Where is Marathon Education headquartered?
- Marathon Education is headquartered in Ho Chi Minh City, VN.








