Grammarly

Enterprise

AI-powered writing assistant used by 30 million people for grammar, clarity, and tone.

Founded: 2009
HQ: San Francisco, CA
CEO: Rahul Roy-Chowdhury
grammarly.com

Employees

1,000-2,000

Funding

$400M+

Valuation

$13B

Status

Private

About Grammarly

Grammarly is one of the most widely used AI writing tools, serving over 30 million daily active users and 70,000 teams. Originally focused on grammar and spelling correction, Grammarly has evolved into a comprehensive AI communication assistant that helps with tone, clarity, conciseness, and now generative AI writing through GrammarlyGO. The platform integrates across email, documents, social media, and messaging through browser extensions and native apps. Founded in Ukraine and headquartered in San Francisco, Grammarly has become an essential tool for business communication, reaching a $13 billion valuation.

Products & Tools

Key People

Rahul Roy-Chowdhury

CEO

Max Lytvyn

Co-Founder

Alex Shevchenko

Co-Founder

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