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Nucleus Capital

Kleine Hamburger Straße 16, Berlin, 10117, Germany

Overview

Venture capital firm supporting purpose-driven founders and innovation.

Founded

2020

Deals · 12mo

3

Links

WebsiteLinkedIn

Stage focus

Seed

Geographic focus

Denmark
Germany
Switzerland
The Netherlands
...

Sector focus

Biotechnology
Nutrition
Software
Sustainability
...

Investment portfolio

19rounds
NAMEDATESIZE
Triple Bio
May 2026Participated
$2 MSeed
Telura
Mar 2026Participated
$5 MSeed
Bindbridge
Mar 2026Participated
$4 MSeed
ScienceMachine
Jul 2025Led
$4 MSeed
AtmoCooling
Mar 2025Led
$3 MSeed
Spark e-Fuels
Feb 2025Led
$3 MSeed
Ucaneo
Sep 2024Participated
$7 MSeed
Endolith
Sep 2024Participated
$5 MSeed
Louisa AI
Mar 2024Participated
$5 MSeed
atmio
Mar 2024Participated
$1 MSeed
Izote Biosciences
Feb 2024Participated
$3 MSeed
Planet A Foods
Feb 2024Participated
$15 MSeries A
Triple Bio
May 2026Participated
$2 MSeed
Telura
Mar 2026Participated
$5 MSeed
Bindbridge
Mar 2026Participated
$4 MSeed
ScienceMachine
Jul 2025Led
$4 MSeed
AtmoCooling
Mar 2025Led
$3 MSeed
Spark e-Fuels
Feb 2025Led
$3 MSeed
Ucaneo
Sep 2024Participated
$7 MSeed
Endolith
Sep 2024Participated
$5 MSeed
Louisa AI
Mar 2024Participated
$5 MSeed
atmio
Mar 2024Participated
$1 MSeed
Izote Biosciences
Feb 2024Participated
$3 MSeed
Planet A Foods
Feb 2024Participated
$15 MSeries A
19
Items
...
Browse all public portfolio deals

Insights

Time horizon

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Deal Distribution

Nucleus Capital: 19 funding rounds are recorded in the selected participation categories.All available history.
Nucleus Capital: 19 funding rounds are recorded in the selected participation categories. All available history
Round typeLed dealsParticipated deals
Seed413
Series A02

Monthly Deal Activity

Nucleus Capital: 19 deals are recorded across 61 months.All available history.
Nucleus Capital: 19 deals are recorded across 61 months. All available history
MonthDeals
Oct '212
Nov '210
Dec '210
Jan '220
Feb '220
Mar '220
Apr '221
May '220
Jun '220
Jul '221
Aug '221
Sep '220
Oct '220
Nov '220
Dec '220
Jan '230
Feb '230
Mar '230
Apr '230
May '231
Jun '230
Jul '230
Aug '230
Sep '231
Oct '230
Nov '230
Dec '230
Jan '240
Feb '242
Mar '242
Apr '240
May '240
Jun '240
Jul '240
Aug '240
Sep '242
Oct '240
Nov '240
Dec '240
Jan '250
Feb '251
Mar '251
Apr '250
May '250
Jun '250
Jul '251
Aug '250
Sep '250
Oct '250
Nov '250
Dec '250
Jan '260
Feb '260
Mar '262
Apr '260
May '261
Jun '260
Jul '260
Aug '260
Sep '260
Oct '260

Sector Breakdown

Nucleus Capital: Health & Life Sciences is the largest displayed sector by deal count (8 deals).All available history.

A deal can appear in multiple sectors, so sector totals may overlap. Capital represents disclosed total round sizes, not fund cheque sizes.

Nucleus Capital: Health & Life Sciences is the largest displayed sector by deal count (8 deals). All available history
SectorDeals
Health & Life Sciences8
Food & Agriculture8
Clean Energy & Sustainability7
Manufacturing4
AI & Machine Learning3
Data, Analytics & IT2
Networks, Cloud & Communication1
Fintech1
Professional Services1
Space & Frontier Tech1
Consumer & Lifestyle1

Deal Size Distribution

Nucleus Capital: 19 rounds have a disclosed size in the displayed size bands.All available history.

Undisclosed round sizes are excluded. Capital represents total round sizes, not fund cheque sizes.

Nucleus Capital: 19 rounds have a disclosed size in the displayed size bands. All available history
Round size band (USD)Deals
<$5M12
$5M-$10M6
$10M-$25M1
$25M-$50M0
$50M-$100M0
$100M-$250M0
$250M-$500M0
$500M-$1B0
$1B+0

Deals By Geography

Nucleus Capital: Europe has the largest recorded deal count among the displayed regions (14 deals).All available history.

Top 2 of 2 regions; European countries are grouped as Europe.

Nucleus Capital: Europe has the largest recorded deal count among the displayed regions (14 deals). All available history
RegionDeals
Europe14
United States5
Nucleus Capital: 20 co-investors are shown, with Possible Ventures sharing 3 recorded deals.All available history.

Co-Investors

Bubble size = shared deals

Click a bubble to open that fund in a new tab.

Shows up to 20 co-investors ranked by shared deals. Deals may be shared with multiple funds, so rows overlap. Capital is total round size, not fund cheque size.

Nucleus Capital: 20 co-investors are shown, with Possible Ventures sharing 3 recorded deals. All available history
Co-investorShared deals
Possible Ventures3
Revent3
Tet Ventures3
Cherry Ventures2
IBB Ventures2
Marble2
Mudcake2
VOYAGERS Climate-Tech Fund2
World Fund2
1.5° Ventures1
7percent Ventures1
Amino Collective1
Apprecia Capital1
Astanor Ventures1
Athos Capital1
Bee Partners1
Big Idea Ventures1
Blue Horizon1
BlueYard Capital1
Bronco Ventures1

Investment Strategy

Nucleus Capital: Led accounts for 21% and participating for 79% of round participation.All available history.
Nucleus Capital: Led accounts for 21% and participating for 79% of round participation. All available history
CategoryDeals (count)Share (%)
Led421%
Participating1579%
Nucleus Capital: Single-lead accounts for 25% and co-led for 75% of lead dynamics.All available history.
Nucleus Capital: Single-lead accounts for 25% and co-led for 75% of lead dynamics. All available history
CategoryDeals (count)Share (%)
Single-lead125%
Co-led375%

Team

Isabella Fandrych

Co-Founder

Maximilian A. Schwarz

Founder