/Companies

Codecademy

acquired by SkillsoftYC S11YC Top Company

New York, US · Founded 2011 · 225 employees · 21 known investors

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Codecademy is an interactive online learning platform that teaches coding and technical skills to individuals worldwide. The company serves learners across all levels seeking to develop modern technical competencies for career advancement and personal growth.

Also known as Ryzac, Inc. · Codecademy

AI & Machine LearningDeveloper ToolsEdTechEducationUnited States of AmericaAmerica / CanadaPartly Remote

Founders & leadership· Y Combinator alumni (S11)

Codecademy was founded in 2011 by Zach Sims.

ZSZach Sims
Zach SimsCo-Founder and CEO2011–2022
YLYu-Kuan Lin
Yu-Kuan LinVP of Product2017–2020Founder/CEO at Everyday.me
EL
Emma Loftus
OP
Oliver PlattnerVice President of Engineering
MB
Mia BiscaiaRecruiter
RV
Randal VegterVice President of People
RB
Ryan BubinskiFounder2011–2020
JMJohn Marbach
John MarbachSenior Marketing Manager2019–2019Founder at Glider
NANikhil Abraham
Nikhil AbrahamBusiness Development & Growth2013–2015Founder at Rentobo
BJ
Brandon Johnson
SC
Sabaa ChowdhuryRecruiting Coordinatorformer
JW
Jeff WolfsonDirector of Talent Acquisitionformer

Investors · 21

Owl Ventureslisted by Owl VenturesSan Francisco · $5M – $50M

How we know: funding news · the VCSheet dataset · Y Combinator's founder network · Not right? Tell us

OATVreportedSan Francisco

How we know: Y Combinator's founder network · Not right? Tell us

Prosus VenturesreportedAmsterdam

How we know: Y Combinator's founder network · Not right? Tell us

Sam Altmanreported

How we know: Y Combinator's founder network · Not right? Tell us

Slow VenturesreportedSan Francisco · $50K – $1M

How we know: the VCSheet dataset · Y Combinator's founder network · Not right? Tell us

Tuesday CapitalreportedSan Francisco

How we know: techcrunch.com · Y Combinator's founder network · Not right? Tell us

Vivi Nevoreported

How we know: Y Combinator's founder network · Not right? Tell us

Also in the syndicate · 1

O'Reilly AlphaTech

Funding

SEC filings, press & company announcements

$40M disclosed across 1 of 4 rounds · 2011–2021

Source: company announcements and press reports — follow each round's link for the claim.

Company profile

researched Aug 2026

Codecademy operates an online learning platform for technical skills, delivering interactive lessons that let learners write and run code directly in the browser. Its catalog spans code foundations, Python, JavaScript, Java, C++, C#, Go, HTML & CSS, web development and design, data science, data analytics, machine learning, artificial intelligence, computer science, mobile and game development, cloud computing, DevOps, IT, cybersecurity, interview preparation and professional skills. Content is packaged into individual courses, skill paths, career paths and certification paths, with stated durations ranging from a few hours to roughly 95 hours for career paths, and is labeled by difficulty level such as beginner friendly or intermediate.

Alongside self-paced material, the company runs live bootcamps and workshops taught by industry practitioners, and offers certification preparation aligned to exams from AWS, Microsoft, CompTIA, ISC2 and others (for example a CompTIA Security+ SY0-701 certification path). Platform features include step-by-step guidance, an integrated code editor, live code execution, an AI Learning Assistant that answers questions and explains errors, and an AI Builder for constructing working prototypes. Learners can build portfolio projects and access a global learner community with events and clubs. A separate Teams offering targets organizations with flexible content assignment, an admin dashboard and progress tracking across a team or organization.

Business model

Codecademy provides free sign-up and free introductory content, with paid subscriptions for individuals (Codecademy Pro and an All Access Pass covering every bootcamp, workshop and Pro content) and a plan-based Teams product for organizations that adds content assignment, an admin dashboard and progress tracking.

Subscription-based: individual paid tiers (Codecademy Pro, All Access Pass) and business plans for team and organizational technical training, alongside live bootcamps and workshops bundled into the All Access subscription.

▸Full profile — market position, technology, go-to-market, geography

Market position

Positions itself as a platform for job-ready technical skills spanning both developer depth and broader organizational skill needs, combining self-paced interactive courses with live instruction and certification preparation.

Technology

A browser-based interactive learning environment with an integrated code editor and live code execution, guided step-by-step course structure, an AI Learning Assistant for help, solution checking and error explanation, and an AI Builder that generates working prototypes as a learning exercise.

Go-to-market

Free self-serve sign-up (including Google sign-up) and a recommendation quiz funnel individuals toward paid subscriptions; a separate Teams motion sells technical training plans to organizations. Learner testimonials and certification alignment support acquisition.

Individual learners at all skill levels pursuing career growth or career changes in technology, from beginners to those preparing for industry certifications, plus companies and internal teams seeking technical and broader upskilling.

Geography

Serves learners internationally; featured learners are located in Stockholm, Sweden; London, England; and the Washington, DC-Baltimore area of the United States.

Compiled by commissioned research from 1 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
HeadcountAug 2026396
LearnersJan 2025millions of learners

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

9 people who came through Codecademy went on to found or lead other companies.

Related companies · 8

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Companies working in the same space as Codecademy.

Legal entities · 1

corporate structure
Ryzac, Inc.

In the news

▸Research sources · 1

primary sources listed

1 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Codecademy do?
Codecademy is an online learning platform offering interactive courses in coding, AI, data, cybersecurity and IT skills.
Who founded Codecademy?
Codecademy was founded by Zach Sims in 2011.
Who are Codecademy's investors?
Codecademy's investors include Bloomberg Beta, Bowery Capital, Flybridge Capital Partners, Founder Collective, Imagine K12, Index Ventures, Owl Ventures, Union Square Ventures (USV) and 12 more.
How much funding has Codecademy raised?
Codecademy has disclosed $40M raised across 1 of its 4 known rounds.
Who acquired Codecademy?
Codecademy was acquired by Skillsoft.
Where is Codecademy headquartered?
Codecademy is headquartered in New York, US.