AENU Fund I

Germany
Pre Seed
Share

About AENU Fund I

AENU Fund I is a venture capital firm based in Germany, focusing on Pre-Seed stage investments. The fund actively supports founders building innovative solutions in AI/ML, Climate & Sustainability, providing strategic guidance and capital to help startups scale.

Investment Focus

Location / RegionGermany
Funding StagePre Seed
Industry Focus
Ai Ml
Climate Sustainability

Investor Signals Profile

active

Sweet Spot

Seed-stage EU climate tech founder, DACH/Nordics focus

climate tech
energy & decarbonization
DACH/EU seed
hardware + software + AI
impact-first
industrial decarbonisation
climate AI

Bullish Signals

€400M+ deployed, top-quartile returnsexternal
Founders behind €2B+ companiesexternal
B Corp certified, systemic impact frameworkexternal
12+ portfolio cos incl. Monta, Fortoexternal
190+ attendees at 4th Annual Summitlinkedin
Portfolio: Plume (YC S24), Epyr, re.solutionlinkedin
Active LP & founder community engagementlinkedin
Portfolio: feld.energy added to rosterlinkedin
Northvolt founder keynoted — high-calibre networklinkedin
Hands-on: founder sales workshop in-portfoliolinkedin
4 portfolio founders presented back-to-backlinkedin
Cross-ecosystem: LPs, founders, builders convenedlinkedin
Soho House Berlin — premium community venuelinkedin

Contrarian Signals

Narrow geo focus: Europe onlyexternal
Board seat always requiredexternal
Summit biennial — next in 2027linkedin

Founder Do's

Build disruptive climate/energy solutions
Target European markets esp. DACH
Embed impact into core business model
Seek lead/co-lead with board seat
Show founder-market fit clearly

Founder Don'ts

Bolt-on impact narrative — must be core
Seek passive/no-board-seat investor
Outside energy/industrial/resilience verticals

Key GPs & Partners

RO
Robert
Partner
moderatorclimate AI focuscommunity builder
EL
Elena
Partner/Team
impact reportingportfolio analytics
SE
Seth
Partner/Advisor
founder-led salesUS-basedoperator
CS
Cody Simms
Guest/Partner (MCJ)
climate techpodcast hostInevitable
PC
Peter Carlsson
Guest Speaker
Northvolt founderEuropean climate techoperator-turned-speaker
SI
Siddharth
Guest Speaker
Aris Machinaclimate AIpanelist
AM
Adrian (Merantix)
Guest Speaker
Merantix Capitalclimate AIpanelist
ST
Steffen
Guest Speaker
Entrixenergy AIpanelist
ED
Edouard
Portfolio Founder
PlumeYC S24industrial decarbonisation
AF
Adrian (feld.energy)
Portfolio Founder
feld.energyenergyindustrial decarbonisation
AR
Amrei
Portfolio Founder
re.solutionindustrial decarbonisationpanelist
BA
Bastien
Portfolio Founder
Epyrindustrial decarbonisationpanelist

Unlock Investor Signals

$29/month for full signal access. Cancel anytime.

Fund Overview

Fund Size€170M
Saves0

Key People

Fabian Heilemann

RobertPartner
ElenaPartner/Team
SethPartner/Advisor
Cody SimmsGuest/Partner (MCJ)
Peter CarlssonGuest Speaker
SiddharthGuest Speaker
Adrian (Merantix)Guest Speaker
SteffenGuest Speaker
EdouardPortfolio Founder
Adrian (feld.energy)Portfolio Founder
AmreiPortfolio Founder
BastienPortfolio Founder

Related Funds

Marvelous Scito Fund

€20M
Germany
Growth
Deep Tech, Manufacturing, Robotics Automation
Fund Manager:Chris Heyer, Philipp Buddemeier
Growth
Deep Tech
Manufacturing
Robotics Automation

CDTM Venture Fund (I)

€8.2M
Germany
Pre Seed
Saas
Fund Manager:Franz Waltenberger
Pre Seed
Saas

Robin Capital Fund One

€15M
Germany
Pre Seed
Saas
Fund Manager:Robin Haak
Pre Seed
Saas