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

719

Website

fjlabs.com

Investments

FJ Labs investments
Company	Date	Stage	Lead
WashWise	Aug 2026	Pre Seed	Co-investor
Bidbus	Jul 2026	Series A	Co-investor
Jusfy	Jul 2026	Series A	Co-investor
Cordant	Jul 2026	Seed	Co-investor
Fleek	Jul 2026	Series B	Co-investor

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Key People

Jose Marin

Co-Founder

Fabrice Grinda

Founding 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

Danny Browne

Investor

Mehul K.

Investor

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Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

Premium

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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