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Carbon Ventures

261 Madison Ave, New York, NY, 10016, United States

Overview

VC fund investing in early-stage tech to reduce carbon emissions.

Founded

2017

Deals ยท 12mo

1

Links

WebsiteLinkedInX (Twitter)

Stage focus

Series A

Geographic focus

Japan

Sector focus

Advanced Materials
AgTech
Artificial Intelligence (AI)
Clean Energy
...

Investment portfolio

3rounds
NAMEDATESIZE
Payn
Feb 2026Participated
$2 MSeries A
talent and assessment
Jan 2024Led
$3 MSeries A
Luca Japan
Nov 2023Participated
$3 MSeries A
Payn
Feb 2026Participated
$2 MSeries A
talent and assessment
Jan 2024Led
$3 MSeries A
Luca Japan
Nov 2023Participated
$3 MSeries A
3
Items
Browse all public portfolio deals

Insights

Time horizon

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Deal Distribution

Carbon Ventures: 3 funding rounds are recorded in the selected participation categories.All available history.
Carbon Ventures: 3 funding rounds are recorded in the selected participation categories. All available history
Round typeLed dealsParticipated deals
Series A12

Monthly Deal Activity

Carbon Ventures: 3 deals are recorded across 36 months.All available history.
Carbon Ventures: 3 deals are recorded across 36 months. All available history
MonthDeals
Nov '231
Dec '230
Jan '241
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 '250
Apr '250
May '250
Jun '250
Jul '250
Aug '250
Sep '250
Oct '250
Nov '250
Dec '250
Jan '260
Feb '261
Mar '260
Apr '260
May '260
Jun '260
Jul '260
Aug '260
Sep '260
Oct '260

Sector Breakdown

Carbon Ventures: Fintech is the largest displayed sector by deal count (2 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.

Carbon Ventures: Fintech is the largest displayed sector by deal count (2 deals). All available history
SectorDeals
Fintech2
Professional Services2
AI & Machine Learning1
Real Estate & Construction1

Deal Size Distribution

Carbon Ventures: 3 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.

Carbon Ventures: 3 rounds have a disclosed size in the displayed size bands. All available history
Round size band (USD)Deals
<$5M3
$5M-$10M0
$10M-$25M0
$25M-$50M0
$50M-$100M0
$100M-$250M0
$250M-$500M0
$500M-$1B0
$1B+0

Deals By Geography

Carbon Ventures: Japan has the largest recorded deal count among the displayed regions (3 deals).All available history.

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

Carbon Ventures: Japan has the largest recorded deal count among the displayed regions (3 deals). All available history
RegionDeals
Japan3
Carbon Ventures: 8 co-investors are shown, with QR Investment sharing 2 recorded deals.All available history.

Co-Investors

Bubble size = shared deals

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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.

Carbon Ventures: 8 co-investors are shown, with QR Investment sharing 2 recorded deals. All available history
Co-investorShared deals
QR Investment2
Delight Ventures1
FINOLAB1
Hokuriku Bank1
Mitsui & Co.1
Mizuho Innovation Frontier1
NCB Venture Capital1
Shizen Capital1

Investment Strategy

Carbon Ventures: Led accounts for 33% and participating for 67% of round participation.All available history.
Carbon Ventures: Led accounts for 33% and participating for 67% of round participation. All available history
CategoryDeals (count)Share (%)
Led133%
Participating267%
Carbon Ventures: Single-lead accounts for 0% and co-led for 100% of lead dynamics.All available history.
Carbon Ventures: Single-lead accounts for 0% and co-led for 100% of lead dynamics. All available history
CategoryDeals (count)Share (%)
Single-lead00%
Co-led1100%

Team

Emil Lamm Nielsen

Mentor

Katherine Zamsky

Managing Partner