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Company records / surtrdefense.com

Surtr Defense Systems

Surtr Defense Systems (surtrdefense.com): no confident changes recorded yet; website history since November 2026. Homepage last checked 6 November 2026.

First recorded website

Observed 6 November 2026

Our earliest capture with readable facts. This is our first observation, not when the company introduced these things. These website claims are not independently verified.

Surtr Defense builds ParallaxOS, the hardware-agnostic operating system for air defense: sensor data fusion that turns any mix of sensors into one decision-grade picture, and that picture into human-a

All facts above belong to this capture. Unlisted fields mean we have no readable observation, not that they were absent.

Recorded changes

Newest observations first. Each interval bounds when the website changed; it is not an exact event date.

No changes recorded yet. Missing observations do not mean the company has not changed.

Cite this record

StartupHistory, “Surtr Defense Systems” company record, https://startuphistory.org/c/surtrdefense.com

Machine-readable: /c/surtrdefense.com.json. How changes are found: method.