Insights

Growing EdTech Market Speak operates within the rapidly expanding online language learning space, serving a global market of over two billion potential learners. This presents significant opportunities for partnerships or integrations with educational institutions, corporate training programs, and e-learning platforms seeking innovative, AI-powered language solutions.

AI-Driven Innovation As one of the leading AI companies with substantial venture funding, Speak has demonstrated advanced technological capabilities. This positions the company well for collaborating on custom AI applications, conversational technologies, or white-label solutions across various industries such as customer service, healthcare, and corporate training.

Market Leadership in Asia Having established itself as the top language learning app in South Korea and expanding across multiple languages and markets, Speak offers a proven track record of user engagement and market penetration. This credibility can be leveraged to enter new regional markets or partner with multinational organizations looking to implement scalable language training solutions.

Financial Stability and Growth With revenue between 250 and 500 million dollars and recent funding of 78 million dollars, Speak appears financially robust with potential for further investments or acquisitions. This stability makes it an attractive partner for co-developing innovative educational products or expanding existing offerings.

Technology Stack Compatibility Utilizing popular technologies such as OpenAI, Google Cloud services, and web development tools, Speak has a flexible and scalable infrastructure. This compatibility provides opportunities for integration with enterprise platforms, API-based services, or enterprise SaaS solutions aimed at enhancing language training and customer engagement.

Speak Tech Stack

Speak uses 8 technology products and services including Google Hosted Libraries, Cloudflare CDN, Google Workspace, and more. Explore Speak's tech stack below.

  • Google Hosted Libraries
    Content Delivery Network
  • Cloudflare CDN
    Content Delivery Network
  • Google Workspace
    Email
  • OpenAI
    Generative Ai
  • Webflow
    Page Builders
  • Lua
    Programming Languages
  • Android
    Programming Languages
  • X-Content-Type-Options
    Web & Portal Technology

Media & News

Speak's Email Address Formats

Speak uses at least 2 format(s):
Speak Email FormatsExamplePercentage
First@usespeak.comJohn@usespeak.com
88%
FLast@usespeak.comJDoe@usespeak.com
11%
First.Last@usespeak.comJohn.Doe@usespeak.com
1%
FirstL@speak.comJohnD@speak.com
90%
First_Last@speak.comJohn_Doe@speak.com
10%

Frequently Asked Questions

Where is Speak's headquarters located?

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Speak's main headquarters is located at San Francisco, California 94107 United States. The company has employees across 5 continents, including North AmericaEuropeAsia.

What is Speak's stock symbol?

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Speak is a publicly traded company; the company's stock symbol is SPBBF.

What is Speak's official website and social media links?

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Speak's official website is speak.com and has social profiles on LinkedInCrunchbase.

What is Speak's NAICS code?

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Speak's NAICS code is 5112 - Software Publishers.

How many employees does Speak have currently?

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As of February 2026, Speak has approximately 254 employees across 5 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer: E. B.Chief Executive Officer: C. Z.President: A. C.. Explore Speak's employee directory with LeadIQ.

What industry does Speak belong to?

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Speak operates in the Software Development industry.

What technology does Speak use?

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Speak's tech stack includes Google Hosted LibrariesCloudflare CDNGoogle WorkspaceOpenAIWebflowLuaAndroidX-Content-Type-Options.

What is Speak's email format?

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Speak's email format typically follows the pattern of First@usespeak.com. Find more Speak email formats with LeadIQ.

How much funding has Speak raised to date?

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As of February 2026, Speak has raised $78M in funding. The last funding round occurred on Dec 10, 2024 for $78M.

Speak

Software DevelopmentCalifornia, United States201-500 Employees

Our mission is to reinvent the way people learn, starting with language.

Learning a language can change a life by opening doors to new cultures, careers, and communities. Two billion people around the world are actively trying to learn a language, but the best way to learn (one-on-one tutoring) is hard to access at scale and hasn’t been meaningfully improved in decades. Speak is building a human-level, AI-powered tutor in your pocket: a conversation-first experience that lets learners actually speak, get instant feedback, and progress through carefully designed lessons. The result is a complete path from beginner to confident speaker across multiple languages.

Speak first launched in South Korea in 2019, where Speak has now become the number one language learning app, and we now serve learners across many markets and 15+ languages. Speak is one of the world’s leading AI companies, with over $150m raised in venture investment from OpenAI, Accel, Founders Fund, Khosla Ventures, and more, with a distributed team across San Francisco, Seoul, Tokyo, Taipei, and Ljubljana.

Section iconCompany Overview

Headquarters
San Francisco, California 94107 United States
Website
speak.com
Stock Symbol
SPBBF
NAICS Code
5112 - Software Publishers
Employees
201-500

Section iconMedia & News

Section iconFunding & Financials

  • $78M

    Speak has raised a total of $78M of funding over 6 rounds. Their latest funding round was raised on Dec 10, 2024 in the amount of $78M.

  • $250M$500M

    Speak's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $78M

    Speak has raised a total of $78M of funding over 6 rounds. Their latest funding round was raised on Dec 10, 2024 in the amount of $78M.

  • $250M$500M

    Speak's revenue is estimated to be in the range of $250M$500M

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