ThreatLocker is a developer of an application control and monitoring software designed to protect businesses from security threats.

ThreatLocker is leading the industry towards a more secure approach of blocking all unknown application vulnerabilities.

ThreatLocker was founded in 2017 by Danny Jenkins, John Carolan, and Sami Jenkins. The company is headquartered in Maitland, Florida.


ThreatLocker’s powerful suite of security tools are designed so that everyone from businesses to government agencies to academic institutions can directly control exactly what applications run on their networks.


ThreatLocker lets customers audit file and application access in real time, as well as seeing information for remote and local users in a unified audit. ThreatLocker can control how applications interact with each other and protect network resources, registries, and data from misbehaving software.


ThreatLocker partners with managed service providers and enterprise clients, including banks, healthcare organizations, and airlines such as JetBlue Airways. ThreatLocker has thousands of partners and protects over 23,000 organizations.


ThreatLocker is backed by General Atlantic, Elephant VC, Arthur Ventures, Plug and Play, and others. The company raised $100M in Series C round on Apr 19, 2022. This brings ThreatLocker's total funding to $127.6M to date.



  • Year founded: 2017
  • Funding Info: $127.6M over 4 Rounds (Latest Funding Type: Series C)
  • Yearly Revenue: NA
  • Employee Size: 51-200
  • Business Valuation: NA
  • City/Town: Maitland
  • State: Florida
  • Country: United States
Related businesses