![]() Defense Technologies International Defense Technologies International brings defense detection and protection products to market intended to improve security for military personnel, schools, and other public facilities. | ![]() Byrna Technologies Byrna Technologies (formerly known as Security Devices International) is a company developing defense technology solutions. | |
Founding Date | Founding Date 1998 | Founding Date 2005 |
Type | Type Public | Type Public |
Tags | ||
Locations | Locations Vancouver, CA HQ Del Mar, US Wilmington, US | Locations Andover, US HQ Fitchburg, US |
Employees | Employees N/A | Employees 10631% decrease |
Valuation ($) | Valuation ($) 1.2 m | Valuation ($) 350.7 m |
Financial | ||
Net income | Net income ($942.3k) (FY, 2025) | Net income $9.6m (FY, 2025) |

Byrna Technologies (formerly known as Security Devices International) is a company developing defense technology solutions.
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