MarbleX
South Koreamarblex.io
Overview
MarbleX is the blockchain gaming arm of Netmarble, a major South Korean game publisher. It is a game-based blockchain service company focused on building a sustainable Web3 gaming ecosystem. The platform makes investments in and provides support for game developers, and also integrates blockchain features, such as NFTs and a proprietary token (MBX), into games. In 2025, MarbleX, in partnership with Immutable, launched a $20 million joint fund to expand its ecosystem.
Portfolio Companies
12
Website
marblex.ioInvestments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Verse8 | Apr 2026 | Seed | Lead |
| Peak AI | Mar 2026 | Seed | Co-investor |
| Planetarium Labs | Mar 2025 | Early Funding | Co-investor |
| Avalon Labs | Dec 2024 | Series A | Co-investor |
| E-Pal | Sep 2024 | VC Round | Co-investor |
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.