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The Venture Codex

heise ventures

Karl-Wiechert-Allee 10, Hannover, 30625, Germany

Overview

Early-stage venture capital firm.

Deals · 12mo

2

Links

WebsiteLinkedIn

Stage focus

—

Geographic focus

Germany
United States

Sector focus

Venture Capital

Investment portfolio

2rounds
NAMEDATESIZE
DealCircle
Sep 2026Participated
$6 MOther Equity
AI Club
Jan 2026Participated
$1 MOther Equity
DealCircle
Sep 2026Participated
$6 MOther Equity
AI Club
Jan 2026Participated
$1 MOther Equity
2
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Insights

Time horizon

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Deal Distribution

heise ventures: 2 funding rounds are recorded in the selected participation categories.All available history.
heise ventures: 2 funding rounds are recorded in the selected participation categories. All available history
Round typeLed dealsParticipated deals
Other Equity02

Monthly Deal Activity

heise ventures: 2 deals are recorded across 10 months.All available history.
heise ventures: 2 deals are recorded across 10 months. All available history
MonthDeals
Jan '261
Feb '260
Mar '260
Apr '260
May '260
Jun '260
Jul '260
Aug '260
Sep '261
Oct '260

Sector Breakdown

heise ventures: Education & Workforce is the largest displayed sector by deal count (1 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.

heise ventures: Education & Workforce is the largest displayed sector by deal count (1 deals). All available history
SectorDeals
Education & Workforce1
Fintech1
AI & Machine Learning1

Deal Size Distribution

heise ventures: 2 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.

heise ventures: 2 rounds have a disclosed size in the displayed size bands. All available history
Round size band (USD)Deals
<$5M1
$5M-$10M1
$10M-$25M0
$25M-$50M0
$50M-$100M0
$100M-$250M0
$250M-$500M0
$500M-$1B0
$1B+0

Deals By Geography

heise ventures: United States has the largest recorded deal count among the displayed regions (1 deals).All available history.

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

heise ventures: United States has the largest recorded deal count among the displayed regions (1 deals). All available history
RegionDeals
United States1
Europe1
heise ventures: 4 co-investors are shown, with Bucerius Executive Education sharing 1 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.

heise ventures: 4 co-investors are shown, with Bucerius Executive Education sharing 1 recorded deals. All available history
Co-investorShared deals
Bucerius Executive Education1
Hanse Ventures1
Innovationsstarter Fonds Hamburg1
Roecklin Capital & Distart1

Investment Strategy

heise ventures: Led accounts for 0% and participating for 100% of round participation.All available history.
heise ventures: Led accounts for 0% and participating for 100% of round participation. All available history
CategoryDeals (count)Share (%)
Led00%
Participating2100%
heise ventures: Single-lead accounts for 0% and co-led for 0% of lead dynamics.All available history.
heise ventures: Single-lead accounts for 0% and co-led for 0% of lead dynamics. All available history
CategoryDeals (count)Share (%)
Single-lead00%
Co-led00%

Lead dynamics requires at least one led deal in this range

Team

Andy Lenz

Co-Founder & Venture Partner

Johanna Heise

Managing Director