All Episodes

13 April 2026

Lena Tuckermann, Mietz: Finding Apartments in Minutes Instead of Months

About this episode

Lena Tuckermann wants to revolutionize apartment hunting. As CEO and founder of Mietz, she's developing an app that should drastically shorten the process for both tenants and landlords – from months-long searches to just minutes.

The Vision: Reimagining Apartment Search

In Lena's vision, the process of finding a new apartment should take minutes at most. She pursues the same goal for the landlord side. This radical simplification of apartment mediation is at the core of her business idea.

"Are you the Tinder for apartments?" – a question Lena gets asked frequently, which shows how innovative her approach appears in the traditional real estate industry. While established rental platforms often have complicated and lengthy processes, Mietz focuses on maximum efficiency.

Challenges in a Traditional Industry

The biggest challenge lies in bringing along the rather old-fashioned rental industry. Breaking through traditional structures and established habits requires not only convincing technology but also the right approach to different stakeholders.

Particularly interesting is Lena's strategy for winning over landlords for her platform. This side of the equation is often crucial for the success of mediation platforms – without supply, there's no demand.

Current Status and Future Plans

Remarkably, Lena is currently not yet in talks with investors. At a time when many founders rely on external financing early on, she's taking a different path. This conscious decision suggests a thoughtful approach where the foundation is laid first before capital is raised.

The app is already available and users can already use it. This shows that Mietz has moved beyond the pure concept phase and is already gathering practical experience.

Team and Network

An important success factor for startups is team composition. Lena explains how her team is structured and what competencies they've united to implement their vision.

Networking plays a crucial role here as well. Especially in an industry like real estate, where trust and relationships are central, a strong network can make all the difference.

Learnings for Other Founders

Lena's experiences offer valuable insights for other founders. Particularly her answer to "What would you have liked to know earlier?" and her advice for other entrepreneurs show what hurdles she has already mastered.

Her story is an example of how you can develop innovative solutions even in established industries with the right approaches and plenty of perseverance. Apartment hunting is a problem that affects millions of people – whoever creates real improvement here can achieve enormous impact.

Conclusion

Mietz demonstrates how technology can cause disruption even in traditional areas like real estate mediation. Lena Tuckermann's approach of simultaneously optimizing both sides of the market – tenants and landlords – could be the key to success. Her story also illustrates that not every startup immediately needs external investors, but that sometimes organic growth is the right path.

Unicorn Bakery

Your brand. 600+ episodes. Thousands of founders.

Reach Germany's most ambitious founders as a podcast sponsor.

Become a sponsor