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The Venture Codex

Day One Capital

Márvány street 18. 5th floor, Budapest, 1012, Hungary

Overview

Early-stage venture capital fund for technology start-ups.

Founded

2011

Deals · 12mo

6

Links

WebsiteLinkedInX (Twitter)

Stage focus

Seed
Series A

Geographic focus

Hungary
Romania
Sweden
United States

Sector focus

Finance
Financial Services
Venture Capital

Investment portfolio

23rounds
NAMEDATESIZE
Veridion
Sep 2026Participated
$20 MSeries A
Resoloon
Aug 2026Led
$0.63 MSeed
imagi
Jul 2026Led
$5 MSeed
Volteum
Jun 2026Participated
$3 MSeed
Allonic
Feb 2026Participated
$7 MSeed
ABZ Innovation
Jan 2026Participated
$8 MOther Equity
Qneiform
Mar 2025Led
$4 MSeed
Orqa
Dec 2024Participated
$7 MSeed
Perciv AI
Dec 2024Led
$3 MSeed
Commsignia
Sep 2023Led
$15 MSeries B
FLOWX.AI
May 2023Participated
$35 MSeries A
Turbine
Nov 2022Participated
$21 MSeries A
Veridion
Sep 2026Participated
$20 MSeries A
Resoloon
Aug 2026Led
$0.63 MSeed
imagi
Jul 2026Led
$5 MSeed
Volteum
Jun 2026Participated
$3 MSeed
Allonic
Feb 2026Participated
$7 MSeed
ABZ Innovation
Jan 2026Participated
$8 MOther Equity
Qneiform
Mar 2025Led
$4 MSeed
Orqa
Dec 2024Participated
$7 MSeed
Perciv AI
Dec 2024Led
$3 MSeed
Commsignia
Sep 2023Led
$15 MSeries B
FLOWX.AI
May 2023Participated
$35 MSeries A
Turbine
Nov 2022Participated
$21 MSeries A
23
Items
...
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Insights

Time horizon

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Deal Distribution

Day One Capital: 23 funding rounds are recorded in the selected participation categories.All available history.
Day One Capital: 23 funding rounds are recorded in the selected participation categories. All available history
Round typeLed dealsParticipated deals
Seed66
Series A04
Series B10
Series C+01
Other Equity05

Monthly Deal Activity

Day One Capital: 23 deals are recorded across 106 months.All available history.
Day One Capital: 23 deals are recorded across 106 months. All available history
MonthDeals
Jan '181
Feb '180
Mar '180
Apr '180
May '180
Jun '180
Jul '180
Aug '180
Sep '180
Oct '180
Nov '180
Dec '180
Jan '190
Feb '190
Mar '190
Apr '190
May '190
Jun '190
Jul '190
Aug '192
Sep '190
Oct '190
Nov '190
Dec '190
Jan '200
Feb '200
Mar '200
Apr '200
May '200
Jun '200
Jul '200
Aug '200
Sep '200
Oct '201
Nov '200
Dec '200
Jan '210
Feb '210
Mar '210
Apr '210
May '210
Jun '211
Jul '211
Aug '210
Sep '210
Oct '211
Nov '212
Dec '210
Jan '220
Feb '220
Mar '220
Apr '221
May '220
Jun '220
Jul '220
Aug '220
Sep '220
Oct '220
Nov '222
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 '240
Mar '240
Apr '240
May '240
Jun '240
Jul '240
Aug '240
Sep '240
Oct '240
Nov '240
Dec '242
Jan '250
Feb '250
Mar '251
Apr '250
May '250
Jun '250
Jul '250
Aug '250
Sep '250
Oct '250
Nov '250
Dec '250
Jan '261
Feb '261
Mar '260
Apr '260
May '260
Jun '261
Jul '261
Aug '261
Sep '261
Oct '260

Sector Breakdown

Day One Capital: Transportation & Logistics is the largest displayed sector by deal count (9 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.

Day One Capital: Transportation & Logistics is the largest displayed sector by deal count (9 deals). All available history
SectorDeals
Transportation & Logistics9
Networks, Cloud & Communication7
AI & Machine Learning6
Enterprise Software5
Data, Analytics & IT4
Hardware & Robotics4
Fintech4
Manufacturing4
Travel & Hospitality2
Education & Workforce1
Government & Defense1
E-Commerce & Retail1
Clean Energy & Sustainability1
Real Estate & Construction1
Consumer & Lifestyle1
Marketing & Advertising1
Media & Entertainment1
Health & Life Sciences1
Social & Community Platforms1
Developer Tools1

Deal Size Distribution

Day One Capital: 23 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.

Day One Capital: 23 rounds have a disclosed size in the displayed size bands. All available history
Round size band (USD)Deals
<$5M11
$5M-$10M5
$10M-$25M4
$25M-$50M3
$50M-$100M0
$100M-$250M0
$250M-$500M0
$500M-$1B0
$1B+0

Deals By Geography

Day One Capital: Europe has the largest recorded deal count among the displayed regions (17 deals).All available history.

Top 3 of 3 regions; European countries are grouped as Europe.

Day One Capital: Europe has the largest recorded deal count among the displayed regions (17 deals). All available history
RegionDeals
Europe17
United States5
Ec1v 7en1
Day One Capital: 20 co-investors are shown, with Inventure sharing 4 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.

Day One Capital: 20 co-investors are shown, with Inventure sharing 4 recorded deals. All available history
Co-investorShared deals
Inventure4
PortfoLion4
Credo Ventures3
Partech3
SeedBlink3
GapMinder2
Karma Ventures2
Keen Venture Partners2
Oktogon Ventures2
Samsung2
Techstars2
Accel1
Aidiom1
APX1
Assembly Ventures1
B Capital Group1
Brighteye Ventures1
Cisco Investments1
Dawn Capital1
Decisive Point1

Investment Strategy

Day One Capital: Led accounts for 30% and participating for 70% of round participation.All available history.
Day One Capital: Led accounts for 30% and participating for 70% of round participation. All available history
CategoryDeals (count)Share (%)
Led730%
Participating1670%
Day One Capital: Single-lead accounts for 29% and co-led for 71% of lead dynamics.All available history.
Day One Capital: Single-lead accounts for 29% and co-led for 71% of lead dynamics. All available history
CategoryDeals (count)Share (%)
Single-lead229%
Co-led571%

Team

András Fehér

Associate

Csaba Kakosy

Managing Partner

Dóra Branyiczki

Principal

Elek Straub

Managing Partner

Gyorgy Simo

Managing Partner, CEO

Judit Lucz

CFO

Roland Rausz

Analyst

Zsolt Weiszbart

Partner