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Susten

Londonsusten.com

Overview

Susten is a venture capital firm that invests in early-stage, energy transition-related businesses based in Europe.

Year Founded

2021

Portfolio Companies

2

Website

Investments

Company	Date	Stage	Lead
Addionics	Jul 2024	Series B	Co-investor
GRZ Technologies	Nov 2023	Strategic	Co-investor

Key People

Jim Zuidema

Chief Financial Officer

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021

2022

2023

2024

2025

2026

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FAQ

Firmographic Details

HeadquartersLondon

Year Founded2021

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