Metastack raises seed funding led by Fil Rouge Capital

Esports education and software startup Metastack has successfully raised a seed funding round led by early-stage venture capital firm Fil Rouge Capital.

The round also featured participation from angel investors representing the Digital Serbia Initiative and the Croatian Business Angels Network (CBAN). The capital injection is designated to scale the platform’s marketing operations, expand its centralised tactical content datasets, and accelerate product development for player improvement tools. Financial details were not disclosed.

Metastack operates as a unified esports workspace and learning platform designed to help players and teams organise game knowledge and discover tactical content. Positioned by its developers as an infrastructure solution akin to a “Google Workspace for competitive gaming,” the platform centralises strategic playbooks, map utilities, and performance metrics within a single interface.

The company’s founding team includes CEO Mihajlo Petrovic, a former Counter-Strike coach; CTO Miloš Nikić, a senior software engineer and former semi-professional player; and VP of Engineering Sava Vidaković. Notably, the startup is advised by Minh Le, the co-creator of the original Counter-Strike franchise.