Duo Security
Duo Security raises $70M Series D at $1.17B valuation
Quick Facts
Duo Security: Series D Funding Round
Duo Security has successfully raised $70M in Series D funding, reaching a valuation of $1.17B.
Company Overview
Two-factor authentication platform
Funding Details
The Series D round was led by Benchmark, with participation from Redpoint Ventures.
Company Information
- Headquarters: Ann Arbor, MI
- Founded: 2010
- Employees: 700+
- Category: Cybersecurity
Investment
Duo Security plans to use the funds to accelerate product development, expand its team, and scale operations globally.
About the Investors
- Benchmark: Verified investor in Series D
- Redpoint Ventures: Verified investor in Series D
Key Investors
About the Author

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