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Defiant

Defiant

Overview

Defiant is a venture capital firm that invests in early-stage B2B SaaS and fintech startups across Europe.

Year Founded

2024

Portfolio Companies

3

Website

defiant.vc

Investments

Defiant investments
CompanyDateStageLead
BlitzyJun 2026Growth EquityCo-investor
ZeroSep 2026SeedCo-investor
RiviaMar 2026Series ACo-investor

Key People

Joseph Pizzolato

Managing Partner

Cam Rail

Partner

Verginia Pizzolato

Communications Investor Relations

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

Premium
SeedSeries ASeries BGrowth

Portfolio analytics

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Investment Activity

Yearly cadence, pace, and funding raised over time.

Premium
2021
2022
2023
2024
2025
2026

Portfolio analytics

Caplight clients see yearly investment pace and funding raised over time.

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FAQ

Where is Defiant based?

Defiant is headquartered in London, United Kingdom.

When was Defiant founded?

Defiant was founded in 2024.

How many portfolio companies does Defiant have?

Defiant has 3 portfolio companies in Caplight's dataset.

What are some companies in Defiant's portfolio?

Portfolio companies visible on Caplight include Blitzy, Zero, Rivia.

What was Defiant's most recent investment shown here?

Defiant's most recent investment in this portfolio sample was in Zero in 2026.

What sectors does Defiant focus on?

Defiant focuses on Healthcare & Life Sciences, Enterprise Software, AI, Data & Cloud Infrastructure, Enterprise Software, Enterprise Software, AI, Data & Cloud Infrastructure.

What company stages does Defiant focus on?

Stage focus information for Defiant is not publicly available.

What is Defiant's AUM?

Defiant's assets under management are estimated between $30.0M and $70.0M.

Firmographic Details

HeadquartersLondon
Year Founded2024

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