Fabian Rang, Paretos: €3.5 Million for AI-Powered Data Analytics

About this episode

Fabian Rang and his co-founder Thorsten Heilig have raised an impressive €3.5 million for their startup paretos.ai. The "Data-Science-to-Go" startup demonstrates how AI-powered data analysis can be made accessible to companies – and how to successfully convince investors in the process.

The Concept: Data Science for Everyone

Paretos.ai positions itself as a "Data-Science-to-Go" solution, making complex data analysis available to companies of various sizes. Instead of building expensive internal data science teams, companies can leverage Rang and Heilig's platform.

The timing couldn't be better: While companies increasingly want to work data-driven, many lack the resources and expertise for their own data science departments. Paretos fills exactly this gap.

The Path to €3.5 Million Funding

The successful funding round shows that investors see great potential in AI-powered data analytics. Rang and Heilig were clearly able to convince them that their approach is scalable and serves a real market need.

Interesting for other founders: How do you structure a fundraising process in such a technical field? Which metrics convince investors for a data science startup? Rang shares these experiences in the conversation.

Product Development in the AI Industry

Particularly fascinating is the question of how to develop an AI product that is both technically sophisticated and user-friendly. Data science is complex – the challenge lies in abstracting this complexity for end customers without losing functionality.

Rang's experiences reveal typical pitfalls: How do you find the balance between automation and individual customization? Which features are truly necessary, which are nice-to-have?

Product Market Fit for B2B AI Solutions

Product Market Fit is particularly challenging for B2B AI solutions. Customers must be convinced not only of the product but also of the underlying technology. Trust plays a bigger role than with many other software solutions.

Rang explains how Paretos found this fit: Which customer groups were the first adopters? How did the product evolve based on customer feedback? These insights are valuable for other B2B AI founders.

Learnings for AI Founders

The Paretos story offers several important learnings:

• –Timing is crucial: AI solutions benefit from current hype but must deliver real value
• –Hide complexity: Technical brilliance must be packaged in simple user interfaces
• –Build trust: For AI solutions, transparency about functionality and limitations is essential
• –Scalability from day one: Data science solutions must be able to grow without linear personnel costs

Rang's success with Paretos shows: The AI market offers enormous potential, but requires thoughtful product strategy and clear focus on real customer needs. The €3.5 million funding is just the beginning – now it's about delivering on the promise and generating sustainable growth.