AI Startup Rebellion Defense Raises $150 Million in Series A  

by Kay Aloha Villamor in September 23rd, 2021

Rebellion Defense, a Washington, District of Columbia-based startup developing artificial intelligence technology for defense and national security applications, has secured $150 million in a Series B at a $1 billion valuation.

The round was co-led by Insight Partners and Venrock with participation from Declaration Partners, Innovation Endeavors, and Lupa Systems.

Company: Rebellion Defense, Inc.

Raised: $150.0M

Round: Series B

Funding Month: September 2021

Lead Investors: Insight Partners and Venrock

Additional Investors: Declaration Partners, Innovation Endeavors, and Lupa Systems

Company Website:

Software Category: National Defense and Security

About the Company: Rebellion Defense is a software company building cutting-edge solutions in Machine Learning and AI. Founded in 2019 and is based in Washington, District of Columbia. Rebellion builds mission-focused AI products for the defense and security of the United States, the United Kingdom, and our allies. Rebellion aims to empower the military and US civil servants and allies through AI and machine learning to solve defense challenges for the government. Unlocking the power of data across land, sea, air, space, and cyberspace. Today, national security is defined by technological superiority. Rebellion delivers the software advantage to deter threats and drive mission success.


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