Duo Security is sponsoring AWS re:Invent 2016 on Nov 28, 2016  


Total Equity Funding
$49M in 4 Rounds from 6 Investors
Most Recent Funding
$2.5M Grant on April 26, 2016
Ann Arbor, Michigan
Duo Security is a cloud-based security company making security easy and effective. Duo is known as the most loved company in security.
Network Security, Cyber Security, Computer, Enterprise Software, Cloud Security

Company Details


Duo Security is a cloud-based access security provider protecting the world’s fastest-growing and largest companies and thousands of organizations worldwide, including Box, Etsy, Facebook, K-Swiss, The Men’s Wearhouse, NASA, Palantir, Paramount Pictures, Random House, Toyota, TripAdvisor, Twitter, Yelp, Zillow, and more. Duo Security’s innovative and easy-to-use technology can be quickly deployed to protect users, data, and applications from breaches, credential theft and account takeover. Duo Security is backed by Benchmark, Google Ventures, Radar Partners, Redpoint Ventures and True Ventures. Try it for free at www.duosecurity.com.

Funding Rounds (5) - $51.5M

DateAmount / RoundValuationLead InvestorInvestors
Apr, 2016$2.5M / Grant0
Apr, 2015$30M / Series C5
Sep, 2014$12M / Series B4
Feb, 2012$6M / Series A4
Aug, 2010$1M / Seed2

Current Team (15)


Board Members and Advisors (4)


Competitors (7)

  • Authentify provides automated authentication services for online business enterprises.
  • Biomio offers passwordless authentication as a service platform using device's native capabilities and giving user the choice of auth method
  • Entrust offers identity-based security software and services in public key infrastructure (PKI), fraud detection, and mobile authentication.
  • RSA Security is a provider of security solutions for business acceleration and security activities.
  • SafeNet is an information security company protecting identities, transactions, communications, data and licensing software.
  • SecureAuth is the leader in adaptive access control solutions, empowering organizations to determine identities with confidence.
  • Symantec provides security, storage and systems management solutions that help consumers secure and manage their information.

Memberships (1)


Offices/Locations (1)

  • Headquarters

    123 N Ashley Street

    Suite 200

    Ann Arbor, Michigan 48104

    United States

Past Team (6)


Upcoming Event Appearances (3)

Enigma 2017

January 30, 2017 - February 01, 2017

Oakland Marriott City Center, 1001 Broadway, Oakland, California, United States

Enigma is a new conference on emerging threats and novel attacks.

Past Event Appearances (1)

Images (6)


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