Surtr Defense Systems

San Francisco, United States

Surtr Defense Systems is a developer of AI-powered software layer that combine different drone technologies into one command system.

$500K raised

May 2026

Pre-Seed

Artificial Intelligence (AI)Drone Management Drones Mechanical Engineering Robotics

Top Investors

Y Combinator

Founder Contacts

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Frequently Asked Questions about Surtr Defense Systems

How much funding has Surtr Defense Systems raised?

Surtr Defense Systems has raised $500K in total funding. The most recent round was Pre-Seed. The last funding was announced in May 2026.

Who are Surtr Defense Systems's investors?

Surtr Defense Systems's investors include Y Combinator.

Where is Surtr Defense Systems headquartered?

Surtr Defense Systems is headquartered in San Francisco, United States.

What does Surtr Defense Systems do?

Surtr Defense Systems is a developer of AI-powered software layer that combine different drone technologies into one command system.

What stage is Surtr Defense Systems at?

Surtr Defense Systems is at the Pre-Seed stage.

Cite this page

Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated May 13, 2026.

MLA

"Surtr Defense Systems — Funding & Investors." VCBacked, May 13, 2026, https://www.vcbacked.co/company/surtr-defense-systems. Accessed July 2, 2026.

APA

VCBacked. (2026). Surtr Defense Systems — Funding & Investors. Retrieved July 2, 2026, from https://www.vcbacked.co/company/surtr-defense-systems

Wikipedia (cite web)

{{cite web |title=Surtr Defense Systems — Funding & Investors |url=https://www.vcbacked.co/company/surtr-defense-systems |website=VCBacked |access-date=July 2, 2026}}

Profile data sourced and verified per the VCBacked methodology. Last funding round dated May 13, 2026.

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