Stock exchange portal with real-time price data / Affiliate / CFDs and derivatives

The portal has consistently generated very high returns in recent years. For about the last 2 years we have reduced our involvement. Here is an overview of the annual revenues:
2025: 2.100€
2024: 8.900€
2023: 8.700€
2022: 16.100€
2021: 10.500€
2020: 20.800€
2019: 21.900€
2018: 15.720€
2017: 16.150€

Revenue was generated mainly through direct partnerships.

There are many automations:
- Webinars are automatically imported by partners
- Trading articles, news, and market commentaries are automatically imported by partners
- Real-time price data for over 5,000 stocks is automatically imported from Lang & Schwarz

We have not maintained the portal over the past 2 years. With some effort the previous performance levels can be reached again. CFDs have become very popular again after a tax disadvantage was removed.