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FJ Labs

19 West 24th Street, 10th Floor, New York, 10010, United States

Overview

Stage-agnostic investment firm focusing on marketplaces and startups.

Deals · 12mo

35

Links

WebsiteLinkedInX (Twitter)

Stage focus

Seed
Series A

Geographic focus

Brazil
Spain
United Kingdom
United States

Sector focus

Finance
Financial Services
Venture Capital

Investment portfolio

424rounds
NAMEDATESIZE
Chariot Claims
Oct 2026Participated
$10 MSeries A
Goodweek
Oct 2026Participated
$12 MSeed
Causa Prima
Oct 2026Participated
$20 MSeed
Sharp Performance
Oct 2026Participated
$18 MSeries A
Mainstay
Sep 2026Participated
$18 MOther Equity
Semaloop
Sep 2026Participated
$3 MSeed
Odyssey
Sep 2026Participated
$74 MDebt
Selenios
Aug 2026Participated
$1 MSeed
WashWise
Aug 2026Participated
$1 MSeed
Rintin
Aug 2026Participated
$6 MOther Equity
Jusfy
Jul 2026Participated
$15 MSeries A
Cordant
Jul 2026Participated
$8 MSeed
Chariot Claims
Oct 2026Participated
$10 MSeries A
Goodweek
Oct 2026Participated
$12 MSeed
Causa Prima
Oct 2026Participated
$20 MSeed
Sharp Performance
Oct 2026Participated
$18 MSeries A
Mainstay
Sep 2026Participated
$18 MOther Equity
Semaloop
Sep 2026Participated
$3 MSeed
Odyssey
Sep 2026Participated
$74 MDebt
Selenios
Aug 2026Participated
$1 MSeed
WashWise
Aug 2026Participated
$1 MSeed
Rintin
Aug 2026Participated
$6 MOther Equity
Jusfy
Jul 2026Participated
$15 MSeries A
Cordant
Jul 2026Participated
$8 MSeed
424
Items
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Insights

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Deal Distribution

FJ Labs: 424 funding rounds are recorded in the selected participation categories.All available history.
FJ Labs: 424 funding rounds are recorded in the selected participation categories. All available history
Round typeLed dealsParticipated deals
Seed8120
Series A4124
Series B152
Series C+112
Other Equity1074
ICO01
Debt017

Monthly Deal Activity

FJ Labs: 424 deals are recorded across 135 months.All available history.
FJ Labs: 424 deals are recorded across 135 months. All available history
MonthDeals
Aug '151
Sep '150
Oct '150
Nov '150
Dec '150
Jan '161
Feb '160
Mar '160
Apr '161
May '161
Jun '162
Jul '161
Aug '160
Sep '162
Oct '161
Nov '160
Dec '160
Jan '172
Feb '170
Mar '170
Apr '171
May '173
Jun '174
Jul '171
Aug '170
Sep '173
Oct '172
Nov '172
Dec '171
Jan '182
Feb '183
Mar '181
Apr '182
May '184
Jun '182
Jul '180
Aug '182
Sep '184
Oct '183
Nov '182
Dec '180
Jan '192
Feb '192
Mar '192
Apr '192
May '193
Jun '193
Jul '194
Aug '192
Sep '193
Oct '193
Nov '193
Dec '192
Jan '203
Feb '201
Mar '202
Apr '202
May '201
Jun '202
Jul '203
Aug '205
Sep '203
Oct '209
Nov '202
Dec '204
Jan '216
Feb '213
Mar '2111
Apr '215
May '215
Jun '217
Jul '2111
Aug '216
Sep '218
Oct '215
Nov '217
Dec '219
Jan '225
Feb '226
Mar '226
Apr '228
May '225
Jun '226
Jul '223
Aug '223
Sep '228
Oct '224
Nov '226
Dec '225
Jan '235
Feb '237
Mar '234
Apr '236
May '232
Jun '232
Jul '235
Aug '233
Sep '232
Oct '235
Nov '232
Dec '232
Jan '245
Feb '242
Mar '245
Apr '242
May '244
Jun '246
Jul '243
Aug '245
Sep '245
Oct '242
Nov '242
Dec '241
Jan '254
Feb '251
Mar '254
Apr '253
May '253
Jun '253
Jul '254
Aug '252
Sep '256
Oct '252
Nov '254
Dec '252
Jan '262
Feb '261
Mar '265
Apr '265
May '260
Jun '261
Jul '265
Aug '263
Sep '263
Oct '264

Sector Breakdown

FJ Labs: E-Commerce & Retail is the largest displayed sector by deal count (129 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.

FJ Labs: E-Commerce & Retail is the largest displayed sector by deal count (129 deals). All available history
SectorDeals
E-Commerce & Retail129
Enterprise Software116
Fintech110
Networks, Cloud & Communication103
Transportation & Logistics62
Professional Services58
AI & Machine Learning51
Consumer & Lifestyle50
Real Estate & Construction46
Marketing & Advertising32
Health & Life Sciences32
Media & Entertainment27
Data, Analytics & IT26
Developer Tools22
Food & Agriculture21
Clean Energy & Sustainability20
Social & Community Platforms19
Education & Workforce16
Hardware & Robotics15
Travel & Hospitality14
Crypto & Blockchain14
Gaming & eSports12
Space & Frontier Tech11
Manufacturing11
Cybersecurity & Privacy9
AR/VR3
Government & Defense1

Deal Size Distribution

FJ Labs: 424 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.

FJ Labs: 424 rounds have a disclosed size in the displayed size bands. All available history
Round size band (USD)Deals
<$5M110
$5M-$10M91
$10M-$25M125
$25M-$50M52
$50M-$100M28
$100M-$250M14
$250M-$500M4
$500M-$1B0
$1B+0

Deals By Geography

FJ Labs: United States has the largest recorded deal count among the displayed regions (198 deals).All available history.

Top 10 of 29 regions; European countries are grouped as Europe.

FJ Labs: United States has the largest recorded deal count among the displayed regions (198 deals). All available history
RegionDeals
United States198
Europe117
Brazil25
Canada18
Mexico10
India8
United Arab Emirates7
Chile5
Colombia4
Israel4
FJ Labs: 20 co-investors are shown, with Global Founders Capital sharing 13 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.

FJ Labs: 20 co-investors are shown, with Global Founders Capital sharing 13 recorded deals. All available history
Co-investorShared deals
Global Founders Capital13
Speedinvest13
DN Capital11
Gaingels11
Y Combinator11
Clocktower Technology Ventures10
General Catalyst10
Picus Capital10
QED Investors10
All Iron Ventures9
Firstminute Capital9
Alumni Ventures8
Index Ventures8
Interplay Ventures8
Andreessen Horowitz7
K Fund7
Market One Capital7
Afore Capital6
Canary6
Correlation Ventures6

Investment Strategy

FJ Labs: Led accounts for 6% and participating for 94% of round participation.All available history.
FJ Labs: Led accounts for 6% and participating for 94% of round participation. All available history
CategoryDeals (count)Share (%)
Led246%
Participating40094%
FJ Labs: Single-lead accounts for 17% and co-led for 83% of lead dynamics.All available history.
FJ Labs: Single-lead accounts for 17% and co-led for 83% of lead dynamics. All available history
CategoryDeals (count)Share (%)
Single-lead417%
Co-led2083%

Team

Ariel Lebowits

CFO

Arne Halleraker

Principal

Daniel Simon

venture partner

Fabrice Grinda

Co-Founder

Güimar Vaca Sittic

Venture Partner

Jeff Weinstein

Partner

Jose Marin

Co-Founder

Matthew Stone

COO

William Guillouard

Venture Partner