CardNexus, a French trading card game platform, has raised €3.5 million in pre-Seed funding to accelerate its growth across team expansion, game catalog development, and platform improvements.
The Bordeaux-based startup, founded in 2025, secured the investment from a consortium of investors led by Piton Capital, with additional backing from Motier, FSJ, OPRTRS, Kima Ventures, and Aquiti.
Addressing a Market Gap
CardNexus emerged from a practical frustration. Co-founder Tristan Foureur explained the company’s origin: “We started CardNexus because we couldn’t find a decent way to manage our own collections across the new games we started playing like Sorcery: Contested Realm.”
The observation reflects a broader challenge within the trading card game community, where collectors and players often struggle with fragmented tools to track and organize their expanding collections, particularly as new games and platforms proliferate.
Strategic Use of Capital
The newly secured funding will support three key areas for the startup. First, team expansion will enable CardNexus to strengthen its internal capabilities across development and operations. Second, the company plans to broaden its game catalog, ensuring the platform serves players across multiple trading card game titles beyond its initial focus. Third, platform development will refine and scale the technical infrastructure underpinning the service.
The investment validates investor confidence in CardNexus’s approach to solving collection management challenges in the gaming sector, a market experiencing renewed growth as new trading card games attract both seasoned collectors and newcomers.
European Gaming Innovation
CardNexus’s funding round reflects continued momentum in the European gaming startup ecosystem, particularly around niche but passionate communities. French startups have increasingly attracted venture capital attention for applications targeting specific gaming verticals, from competitive gaming infrastructure to blockchain-based gaming platforms.
The involvement of Piton Capital as lead investor demonstrates the venture firm’s focus on early-stage European companies with clear product-market fit and scalable business models. The co-investor consortium, spanning multiple European investment groups, signals broader confidence in the trading card game sector’s digital transformation.
As digital platforms reshape how players engage with physical and hybrid gaming experiences, startups like CardNexus occupy an increasingly important position in the creator ecosystem. By providing essential infrastructure for collection management, the platform positions itself as a supporting tool for an expanding market of trading card game enthusiasts.
The startup now joins a growing cohort of European gaming companies addressing specific pain points within dedicated player communities, suggesting a broader trend of vertical-focused solutions targeting underserved segments of the gaming market.