Mold in Rental Properties
The multitude of mold growth in rental properties is caused by insufficient ventilation and heating routines of tenants. Landlords are often unaware of the problem until it is too late, leading to costly repairs, decreased asset value and often legal disputes. Not even mentioning the workload and stress that comes with it.
Landlords have no insights into the conditions of their rental properties.

Recurring Issues
Finding evidence and proving tenant's misconduct is almost impossible for landlords. Furthermore, beside the financial responsibilities, the underlying problem remains unresolved as the tenant's behavior often continues unchanged. This leads to recurring issues and a lack of accountability.
Decreasing Value
Mold infestations can lead to severe structural damage to properties and health risks for tenants. The longer the issue remains undetected and unresolved, the more costly the repairs become. This can result in a significant decrease in the property's value and the landlord's return on investment.
Sensor Technology
At the core of our solution is our cutting-edge sensor technology. Each room requires just one of our compact sensors for comprehensive monitoring. The sensors operate fully independently, powered by long-lasting batteries, eliminating the need for wiring or any technical infrastructure in the property. ventco is designed for simplicity - installation takes just minutes and no technical expertise is required.
User-friendly Interface
Our powerful web application brings the monitoring data to life. Our intuitive platform processes, analyzes, and visualizes the data collected by our sensors, providing landlords with invaluable insights into their properties conditions. An intuitive dashboard alongside capabilities such as property and tenant management, detailed report generation, automatic tenant reminders and more, our web application is the ultimate solution for proactive property management. Accessing and managing your assets has never been easier.
Reinventing property management with cutting-edge technology.
Supercharged by AI
We're focusing on building the platform with our community to ensure it's as user-friendly as possible and covers all the features needed to assist as many landlords as possible. Artificial Intelligence is a key part of our platform, allowing us to provide advanced analytics and recommendations to our users. This will lead landlords to make better decisions and improve their properties conditions.
Compliant & Secure
ventco ensures compliance with the latest data and privacy regulations given by the DSGVO/GDPR. Transparency and consent are non-negotiable principles in our approach. With the same level of importance, we have designed ventco to be secure and reliable using the latest technology.

Core Benefits
Prevent Mold Growth
Our monitoring system proactively detects conditions conducive to mold growth and educates tenants on prevention methods regularly.
Decrease Your Risks
Thanks to our monitoring system, you can detect and prevent issues before they become a financial burden.
Access Extensive Insights
Information is key to make the right decisions and protect your assets. ventco documents and visualizes all data for you to access at any time.
Increase Your Revenue
Lower maintenance and renovation costs as well as higher rental opportunities. Expenses for ventco are fully tax-deductible and may be passed on to your tenants.

Side Effects
Healthier Living Environments
Providing a healthy living environment increases tenant satisfaction and well-being, which leads to longer contracts and less turnover.
Sensitization & Education
By providing notifications, tips and reports, we educate tenants on proper ventilation and heating habits.
Transparency & Trust
The data we provide lets no room for doubts and ensures a transparent relationship with your tenants.
Smart Home Integration
ventco delivers your tenants the latest smart home technology to help them save energy and costs through smart heating and ventilation routines. This also serves the environment positively.
Florian Storz
FounderElectrical Engineer & Landlord

Combining his expertise in electrical engineering with his own experience as a landlord, he discovered the need for a modern property monitoring and management solution. That's why he started to work on ventco back in 2022.
Lukas Liß
PartnerComputer Scientist & PhD Candidate

His outstanding skillset in the field of computer science and especially in the area of artificial intelligence enables ventco to provide a scalable state-of-the-art solution for property monitoring and management. Lukas joined ventco in 2023.
“Leveraging our proficiency in engineering, computer science, and real estate, we're crafting the future of property management.”

Become the #1 platform in property management for
Our pricing is based on a subscription plan that scales with the number of sensor devices you use.
Enjoy a 10% discount by paying annually. You can change or cancel your plan at any time.
For single landlords that need our core feature set.
For teams and professionals that need our advanced feature set.
For organizations that need our full feature set and custom solutions.
Discover how you can access ventco almost for free on the next slide.
Turn your ventco expenses into opportunities and strategically reclaim your investment.
Operating Cost Allocation
Include our service fees in your rental agreements if applicable, to seamlessly pass them onto tenants as part of their operational costs. This strategy ensures the service pays for itself while maintaining transparency with renters.
Rent Adjustment
ventco serves as a smart home system, significantly improving the rental appeal and living experience of your property. This added value justifies a higher rent, allowing you to increase revenue while modernizing your property.
Tax Deduction
All expenses incurred from our service are fully tax-deductible. Landlords can leverage these deductions against their revenue, effectively reducing the net cost of our service and optimizing financial returns.