FJ Labs

New York City, New Yorkfjlabs.com

Overview

FJ Labs is a venture capital firm that focuses on early-stage investments, particularly in marketplace platforms and network-effect businesses.

Year Founded

2015

Portfolio Companies

880

Website

fjlabs.com

Investments

FJ Labs investments
Company	Date	Stage	Lead
Fleek	Jul 2026	Series B	Co-investor
Fleek	Jul 2026	Series B	Co-investor
Bidbus	Jul 2026	Series A	Co-investor
Cactos Oy	Jun 2026	Series A	Co-investor
Cactos	Jun 2026	Series A	Co-investor

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Key People

Jose Marin

Co-Founder

Fabrice Grinda

Founding Partner

Erez Kalir

Venture Partner

Güimar Vaca Sittic

Venture Partner

Josh Breinlinger

Venture Partner

Mark Lurie

Venture Partner & Investor

William in Guillouard

Venture Partner

Arne H. Halleraker

Partner

Jeff Weinstein

Partner

Jaye Landow

Head Of Investor Relations

Alex Alpert

Investor

Angel Gambino

Investor

Danny Browne

Investor

Mehul K.

Investor

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Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021

2022

2023

2024

2025

2026

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FAQ

Firmographic Details

HeadquartersNew York City, New York

Year Founded2015

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