How many email patterns does Speak use?

Speak uses 3 known email patterns.

What domain does Speak use for work emails?

Speak uses usespeak.com for work email addresses.

Most Common Email Formats at Speak

Speak's most common email format is First@usespeak.com (ex. John@usespeak.com), used for 90% of usespeak.com addresses. Speak uses 7 email patterns across 2 domains: usespeak.com and speak.com. Percentages are the share of addresses within each domain.

@usespeak.com

3 patterns

Format	Example	Share of usespeak.com
First@usespeak.comMost common	John@usespeak.com	90%
FLast@usespeak.com	JDoe@usespeak.com	8%
First.Last@usespeak.com	John.Doe@usespeak.com	2%

@speak.com

4 patterns

Format	Example	Share of speak.com
FirstL@speak.comMost common	JohnD@speak.com	56%
First@speak.com	John@speak.com	25%
Middle@speak.com	Michael@speak.com	13%
First_Last@speak.com	John_Doe@speak.com	6%

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Frequently Asked Questions

What does Speak do?

Speak operates in the Software Development industry, alongside similar companies like Whereby, Discord and Lifesize. You can visit speak.com. Explore Speak's company overview page for more information.

What is Speak's email address format?

Speak's email format typically follows the pattern of First@usespeak.com; this email format is used 90% of the time. Other contacts within LeadIQ's database had email formats such as FLast@usespeak.com and First.Last@usespeak.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does Speak have currently?

Speak has approximately 312 employees as of October 2026. Key team members to contact include Chief Executive Officer: E. B., Chief Executive Officer: A. P. and President: A. C. For more team information and contact data, explore Speak's employee directory with LeadIQ.

Speak Email Format

Q: What is Speak's email address format?

Speak's email format typically follows the pattern of ${fn}. Other email formats include ${fi}${ln} and ${fn}.${ln}.

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.

Most common format

First@usespeak.com

Example: John@usespeak.com

7 patterns across 2 domains. See all formats

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Most Common Email Formats at Speak

@usespeak.com

@speak.com

Need a specific person's email?

Frequently Asked Questions

What does Speak do?

What is Speak's email address format?

How many employees does Speak have currently?

Speak Email Format

Ready to create more pipeline?

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What you can expect from LeadIQ:

Ready to create more pipeline?

Everything for prospecting,
in one platform.