Defiant is a Venture Capital based in London.

How many investments has Defiant made?

Defiant has made 3 disclosed investments.

How much does Defiant manage?

Defiant manages $30.0M in assets.

What does Defiant invest in?

Defiant invests in Cybersecurity, Developer Tools, SaaS Seed, Early Stage companies.

Defiant

Venture Capital

London-based early-stage venture fund investing in cybersecurity and developer tools startups with deep technical conviction.

London, United Kingdom · 3+ investments

Website

Seed

Early Stage

Cybersecurity

Developer Tools

SaaS

Headquarters: London, United Kingdom
Website: defiant.vc
AUM: $30.0M

Total Investments: 3
Last Investment: May 2026
Geographic Focus: Europe, United Kingdom

Investment Thesis

Backs technical founders building cybersecurity and developer tool companies at seed and Series A stages.

Defiant is a Venture Capital firm based in London, United Kingdom. It has made 3 investments in Cybersecurity and Developer Tools.

Investment History

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