Fundraising Fox
Koala
YC W22San Francisco, US · Founded 2020 · 11 employees · 16 known investors
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Koala is an interactive online learning platform that provides a collaborative classroom environment for teachers and students, featuring co-browsing, content uploading, and integrated invoicing for tutors. The platform serves online educators and tutors working with students of various ages.
Also known as Einstein Studios · Einstein Studios, Inc.
Founders & leadership· Y Combinator alumni (W22)
Koala was founded in 2020 by Xavier Lesage Moretti and Benjamin Roux.
Investors · 16
How we know: AAF Management Ltd.'s portfolio page · the VCSheet dataset · Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: open dataset · 5k.vc investor directory · Y Combinator's founder network · Not right? Tell us
How we know: the Y Combinator directory · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: open dataset · 5k.vc investor directory · Not right? Tell us
How we know: funding news · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
Funding
SEC filings, press & company announcements$20M disclosed across 1 of 2 rounds · 2025–2026
Source: company announcements and press reports — follow each round's link for the claim.
Related companies · 5
Companies working in the same space as Koala.
Legal entities · 2
corporate structureIn the news
Frequently asked questions
- What does Koala do?
- Koala is an interactive online learning platform that provides a collaborative classroom environment for teachers and students, featuring co-browsing, content uploading, and integrated invoicing for tutors. The platform serves online educators and tutors working with students of various ages.
- Who founded Koala?
- Koala was founded by Xavier Lesage Moretti, Benjamin Roux in 2020.
- Who are Koala's investors?
- Koala's investors include AAF Management Ltd., Cameleon Invest, Good News Ventures, Y Combinator, Acequia Capital (AceCap), Afore Capital, DCM Ventures, Goodwater Capital and 8 more.
- How much funding has Koala raised?
- Koala has disclosed $20M raised across 1 of its 2 known rounds.
- Where is Koala headquartered?
- Koala is headquartered in San Francisco, US.