FJ Labs

Activity from announced rounds

Activity in this selectionOct 6, 2026 · Fintech · Jul 9, 2026

FJ Labs specialises in early-stage marketplaces and network-effect businesses, co-investing globally with a particular focus on the US.

It looks for capital-efficient businesses with sound unit economics and the potential to lead their markets. Its stated process typically reaches an investment decision after two hour-long calls over two weeks.

FJ Labs takes an angel-style role: it does not lead rounds or take board seats. It joins institutional venture investors and helps portfolio founders prepare subsequent financings through introductions to other funds and its marketplace network.

Sources
Rounds participated in
2
Confirmed lead rounds
0
1 roles undisclosed
New companies
2
First participation on record · 0 follow-on
Funding in participating rounds
$8M
1 disclosed · full round size, not this investor’s share

By stage

Seed1
Series A1

By primary sector

Enterprise software1
Fintech1

By country

Brazil1
United States1

Rounds

2 in this selection
Jusfy

Jusfy provides software and embedded financial services for lawyers and law firms in Brazil.

~$15MSeries A
Participant
Cordant

A command center for payments companies, fintechs and banks operating across fragmented financial infrastructure

$8MSeed
Role not disclosed