FJ Labs

FJ Labs, established in 2015 and headquartered in New York, is a stage-agnostic investment firm focusing on marketplaces and consumer-facing startups. It invests in seed and series A rounds, with a typical investment range of $50,000 to $5,000,000. The firm's portfolio includes notable companies such as Alibaba Group, Beepi, BrightRoll, Betterment, Adore Me, and Earnest, spanning sectors like e-commerce, fintech, and ad tech.

Matias Barbero

Investor

Zineb Belghiti

Operations Associate

Fabrice Grinda

Co-Founder

William Guillouard

Venture Partner

Arne Halleraker

Principal

Christopher Keshian

Investor

Ariel Lebowits

CFO

Jose Marin

Co-Founder

Güimar Vaca Sittic

Venture Partner

Jeff Weinstein

Principal

Past deals in New Jersey

CollX

Series A in 2025
CollX is a technology-driven company founded in 2021 and based in Haddonfield, New Jersey. It specializes in a financial application that allows users to scan sports cards, instantly identifying them and determining their market value. By utilizing specialized technology, CollX provides users with a transparent view of the worth of their collectibles. The platform facilitates buying and selling among collectors, enabling them to add cards to their collections, follow other collectors, and engage in trading through a marketplace. Users can create ad-hoc lots and trade, fostering a vibrant community for sports card enthusiasts.

CollX

Seed Round in 2023
CollX is a technology-driven company founded in 2021 and based in Haddonfield, New Jersey. It specializes in a financial application that allows users to scan sports cards, instantly identifying them and determining their market value. By utilizing specialized technology, CollX provides users with a transparent view of the worth of their collectibles. The platform facilitates buying and selling among collectors, enabling them to add cards to their collections, follow other collectors, and engage in trading through a marketplace. Users can create ad-hoc lots and trade, fostering a vibrant community for sports card enthusiasts.

Skubana

Series A in 2019
Skubana, LLC is a software company based in Fort Lee, New Jersey, that provides an e-commerce ERP platform designed to enhance the operations of online sellers. The Skubana platform centralizes and streamlines various backend processes, including order processing, shipping, inventory management, and cross-channel analytics. By integrating data from multiple sales channels, warehouses, third-party logistics providers, and point-of-sale systems, Skubana empowers brands and retailers to achieve multi-channel profitability while automating repetitive tasks. This comprehensive approach allows merchants to focus on delivering superior customer experiences and building profitable e-commerce businesses.
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