Insights

Global expansion Speak has a multi-market footprint across South Korea, San Francisco, Seoul, Tokyo, Taipei, and Ljubljana, indicating a ready-made international expansion story and opportunities for cross-border enterprise language training solutions and localization services.

AI tutoring edge Positioned as a human-level AI powered tutor with real-time speaking feedback and structured lessons, enabling upsell to enterprise clients for scalable language training, customer onboarding, and employee language proficiency programs.

Scale potential Currently 201-500 employees with substantial revenue and notable VC backing, suggesting capacity for larger enterprise partnerships and white-labeling opportunities to embed Speak’s technology into corporate learning ecosystems.

Multi-language reach Offering 15+ languages provides a broad canvas for targeted corporate language programs, industry-specific localization, and adjacent services such as content localization and cultural training for global teams.

Data and tech stack Utilizes modern tech including Google Cloud, Tableau, PostgreSQL, and Claude by Anthropic, presenting opportunities to offer data-driven learning analytics, integration with HRIS/LMS systems, and privacy/compliance aligned deployments for enterprise clients.

Similar companies to Speak

Speak Tech Stack

Speak uses 8 technology products and services including Tableau, PostgreSQL, Figma, and more. Explore Speak's tech stack below.

Speak's Email Address Formats

Speak uses at least 7 email formats:
Speak Email FormatsExamplePercentage
First@usespeak.comJohn@usespeak.com
90%
FLast@usespeak.comJDoe@usespeak.com
8%
First.Last@usespeak.comJohn.Doe@usespeak.com
2%
FirstL@speak.comJohnD@speak.com
56%
First@speak.comJohn@speak.com
25%
Middle@speak.comMichael@speak.com
13%
First_Last@speak.comJohn_Doe@speak.com
6%

Frequently Asked Questions

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 LinkedIn and Crunchbase.

How much revenue does Speak generate?

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As of October 2026, Speak's annual revenue is estimated to be $250M - $500M.

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 October 2026, Speak has approximately 312 employees across 5 continents, including North America, Europe and Asia. Key team members include Chief Executive Officer: E. B., Chief Executive Officer: A. P. and 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 Tableau, PostgreSQL, Figma, Google Workspace, Claude by Anthropic, Google Cloud Platform, Braze and Cursor Code Editor.

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 October 2026, Speak has raised $172M in funding. The last funding round occurred on Jan 10, 2025 for $78M.
Speak logo

Speak

Software DevelopmentCalifornia, United States201-500 Employees

Speak is a software development company headquartered in San Francisco, California, with 201-500 employees. It develops an AI-powered language learning tutor designed for mobile use, offering a conversation-first experience that allows learners to speak, receive instant feedback, and follow structured lessons to become confident speakers across multiple languages. Speak launched in South Korea in 2019, where it became the leading language learning app, and today serves learners in many markets across more than 15 languages. The company maintains a distributed team across San Francisco, Seoul, Tokyo, Taipei, and Ljubljana. It has raised venture funding from investors including OpenAI, Accel, Founders Fund, and Khosla Ventures.

Section iconCompany Overview

Website
speak.com
Stock Symbol
SPBBF
NAICS Code
5112 - Software Publishers
Employees
201-500

Section iconFunding & Financials

  • $172M

    Speak has raised a total of $172M of funding over 7 rounds. Their latest funding round was raised on Jan 10, 2025 in the amount of $78M as a Series C.

  • $250M - $500M

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

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