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Positron Ventures

Fred. Roeskestraat 115, Amsterdam, Noord-Holland, 1076 EE, The Netherlands

Overview

Venture capital firm investing in scientific innovations.

Founded

2022

Deals · 12mo

4

Links

WebsiteLinkedIn

Stage focus

Seed
Series A

Geographic focus

France
Germany
The Netherlands

Sector focus

—

Investment portfolio

8rounds
NAMEDATESIZE
Ore Energy
Aug 2026Participated
$43 MSeries A
CollimateHealth
Jun 2026Participated
$7 MSeed
Triple Bio
May 2026Participated
$2 MSeed
aevoloop
Oct 2025Participated
$10 MSeed
Thorizon
Mar 2025Participated
$24 MSeries A
Renaissance Fusion
Jan 2023Participated
$16 MSeed
Thorizon
Aug 2022Led
$13 MOther Equity
CimCure
Jun 2022Led
$5 MSeed
Ore Energy
Aug 2026Participated
$43 MSeries A
CollimateHealth
Jun 2026Participated
$7 MSeed
Triple Bio
May 2026Participated
$2 MSeed
aevoloop
Oct 2025Participated
$10 MSeed
Thorizon
Mar 2025Participated
$24 MSeries A
Renaissance Fusion
Jan 2023Participated
$16 MSeed
Thorizon
Aug 2022Led
$13 MOther Equity
CimCure
Jun 2022Led
$5 MSeed
8
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Insights

Time horizon

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Deal Distribution

Positron Ventures: 8 funding rounds are recorded in the selected participation categories.All available history.
Positron Ventures: 8 funding rounds are recorded in the selected participation categories. All available history
Round typeLed dealsParticipated deals
Seed14
Series A02
Other Equity10

Monthly Deal Activity

Positron Ventures: 8 deals are recorded across 53 months.All available history.
Positron Ventures: 8 deals are recorded across 53 months. All available history
MonthDeals
Jun '221
Jul '220
Aug '221
Sep '220
Oct '220
Nov '220
Dec '220
Jan '231
Feb '230
Mar '230
Apr '230
May '230
Jun '230
Jul '230
Aug '230
Sep '230
Oct '230
Nov '230
Dec '230
Jan '240
Feb '240
Mar '240
Apr '240
May '240
Jun '240
Jul '240
Aug '240
Sep '240
Oct '240
Nov '240
Dec '240
Jan '250
Feb '250
Mar '251
Apr '250
May '250
Jun '250
Jul '250
Aug '250
Sep '250
Oct '251
Nov '250
Dec '250
Jan '260
Feb '260
Mar '260
Apr '260
May '261
Jun '261
Jul '260
Aug '261
Sep '260
Oct '260

Sector Breakdown

Positron Ventures: Manufacturing is the largest displayed sector by deal count (4 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.

Positron Ventures: Manufacturing is the largest displayed sector by deal count (4 deals). All available history
SectorDeals
Manufacturing4
Clean Energy & Sustainability4
Health & Life Sciences3
Space & Frontier Tech3
Consumer & Lifestyle1

Deal Size Distribution

Positron Ventures: 8 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.

Positron Ventures: 8 rounds have a disclosed size in the displayed size bands. All available history
Round size band (USD)Deals
<$5M1
$5M-$10M3
$10M-$25M3
$25M-$50M1
$50M-$100M0
$100M-$250M0
$250M-$500M0
$500M-$1B0
$1B+0

Deals By Geography

Positron Ventures: Europe has the largest recorded deal count among the displayed regions (8 deals).All available history.

Top 1 of 1 regions; European countries are grouped as Europe.

Positron Ventures: Europe has the largest recorded deal count among the displayed regions (8 deals). All available history
RegionDeals
Europe8
Positron Ventures: 20 co-investors are shown, with Impuls Zeeland sharing 2 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.

Positron Ventures: 20 co-investors are shown, with Impuls Zeeland sharing 2 recorded deals. All available history
Co-investorShared deals
Impuls Zeeland2
Invest-NL2
PDENH2
bmp Ventures1
Brabant Startup Fund1
Caesar Ventures1
Circulate Capital1
Climate Club1
Free State of Saxony1
HCVC1
High-Tech Grunderfonds1
Huisman1
HV Capital1
Lowercarbon Capital1
Marble1
Norrsken VC1
Nucleus Capital1
Plural1
Unruly Capital1
VDL Groep1

Investment Strategy

Positron Ventures: Led accounts for 25% and participating for 75% of round participation.All available history.
Positron Ventures: Led accounts for 25% and participating for 75% of round participation. All available history
CategoryDeals (count)Share (%)
Led225%
Participating675%
Positron Ventures: Single-lead accounts for 50% and co-led for 50% of lead dynamics.All available history.
Positron Ventures: Single-lead accounts for 50% and co-led for 50% of lead dynamics. All available history
CategoryDeals (count)Share (%)
Single-lead150%
Co-led150%

Team

Joseph Peeraer

Founder