Cloud Technologies S.A. (CLD.WA) Stock Analysis & Winston Score
Cloud Technologies S.A. is a Polish technology company that collects and analyzes data about internet users. It helps advertisers and marketing agencies understand online behavior so they can show ads to the right people at the right time. The company operates one of the largest data management platforms in Central and Eastern Europe. The business earns money by selling access to its audience data and analytics tools, primarily to advertisers, media agencies, and publishers. It operates mainly in Poland and broader European markets, and its competitive edge comes from owning a large proprietary database of anonymized user profiles that is difficult for new competitors to replicate quickly. The key growth driver is expanding its data partnerships and moving into programmatic advertising markets across more European countries, while the main risk is tightening privacy regulations in the European Union, such as GDPR enforcement, which could limit how the company collects and uses personal data.
Winston Score: 71/100 — Strong
A high-quality business with solid fundamentals.
- Quality: Strong (25/30)
- Growth: Mixed (9/20)
- Cash Flow: Exceptional (10/10)
- Stability: Exceptional (10/10)
- Valuation: Good (6/10)
- Ownership: Good (10/15)


