Wispr Flow
Wispr Flow is a Voice Dictation company founded in 2021 and based in San Francisco, United States. It has raised $280M in total funding, most recently a Series C in 2026 at a $2B valuation.
Founded in 2021 and headquartered in San Francisco, Wispr Flow develops Flow, a system-wide voice-dictation application that auto-edits filler and errors, learns personal dictionaries, and operates across multiple platforms and languages. The company monetizes through consumer subscriptions and enterprise licensing; Flow for Enterprise includes SOC 2 Type II compliance and HIPAA eligibility for healthcare and regulated organizations. Wispr raised $280 million in a Series C round announced on August 18, 2026, led by Menlo Ventures at a $2 billion valuation, bringing total capital raised to $280 million.
Wispr Flow's $280 million Series C and $2 billion valuation reflect sustained investor confidence in AI-driven voice-to-text conversion as a platform technology. The company's multi-platform presence, support for 100+ languages, and enterprise-grade compliance options position it to serve both individual users and regulated organizations in healthcare and other sectors where voice dictation intersects with data governance requirements. The capital raise signals expectation that voice AI applications will extend beyond dictation into broader productivity categories.
wisprflow.ai ↗·Voice Dictation·
United States·private 
