Invention to implementation
Creating breakthrough products that re-define industries
Get in touch

What we do?

Prototypely is a product management company that creates disruptive businesses using innovative technologies. We employ rapid experimentation and validated learning to develop products that generate value for their users and revenue for their owners.

Product strategy

Our in-depth understanding of the technology ecosystem and product life-cycles enables us to design successful businesses.

Data & A.I.

Our products and decisions are driven by data - augmented by our analytics and machine learning capabilities.

Design & development

Our in-house development teams and global partnerships enable us to efficiently execute and test our ideas.

Our products

Prototypely has created successful businesses across various industries - including finance, real estate, e-commerce etc.


Algorithmic real estate investments


Machine learning for everyone


Real estate crowdfunding

Inbox Index

People-centric email


E-commerce data management

Our founders

Prototypely is led by a duo with extensive experience in building technology-driven products.

Gert Stahl

Gert has almost 20 years of software development experience complemented by an MBA and more than a decade of entrepreneurship. His expertise lies primarily in the areas of product strategy, data science, and user experience.

Sven Varkel

Sven has been a software engineer for over two decades in multiple industries and multinational companies. His expertise lies mainly in the architecture and development of service oriented, asynchronous, and highly scalable systems.

Join us

We are always looking for motivated people to join our product teams. Let us know about yourself if you'd like to work on exciting projects with interesting people from around the world.

Contact Us

Please send any inquiries using the form below.