Directory

Data Infrastructure startup ecosystem

We track 5 organisations in this sector across 4+ countries.

5 entries.

Marcin Żukowski

Warsaw, Poland · Angel Investor

Co-founder of Snowflake and one of the most successful Polish founders globally, Marcin is active as a deeptech angel focused on data infrastructure and enterprise AI. Following Snowflake’s landmark NYSE IPO, he expanded his investment activity into European high-growth technical startups. Notable investments include Respo.Vision, Nomagic, and Mirai.

Oxylabs

Vilnius, Lithuania · Startup

Oxylabs, founded in 2015 and headquartered in Vilnius, provides web data collection infrastructure including a proxy network of over 175 million residential IPs, a Web Scraper API, and AI-powered data extraction tools. The company serves use cases in market research, ad verification, brand protection, and AI training data. In 2025 Oxylabs acquired French web scraping API provider ScrapingBee. It employs between 500 and 1,000 people across multiple locations.

SuperAnnotate

Yerevan, Armenia · Startup

SuperAnnotate is an AI training data platform founded in Yerevan by brothers Tigran and Vahan Petrosyan. It provides tools for annotating, managing, and automating labelled datasets across images, video, text, and audio at scale. Backed by NVIDIA, the platform serves enterprise clients including Databricks and Canva. In 2025 the company raised $50 million to accelerate its AI data-annotation capabilities.

Synerise

Kraków, Poland · Startup

Synerise is a Polish enterprise AI platform that combines customer-data infrastructure with behavioral-AI and recommendation engines for retail, banking, and telco clients. Founded by Jarosław Królewski, the company built proprietary deep-learning models for sequence prediction and has competed in international ML benchmarks. Synerise has been backed by investors including Cyfrowy Polsat and serves enterprise customers across CEE and beyond.