Our Team

Our team has been around since the inception of the blockchain revolution, and with 60 years of combined IT expertise, we bring a pragmatic approach to building enterprise-grade solutions with this exciting technology.

Team Member

Simon Jentzsch

Founder & CTO

With prestigious clients including Siemens and Bahn AG, Simon has been deploying enterprise solutions for the last 20 years as Project Manager, Developer and Software Architect. Simon is now leading the development of the foundation Slock.it framework, enforcing Ethereum smart contracts into the physical world.

Team Member

Christoph Jentzsch

Founder & CEO

Christoph's background is in theoretical physics, where he developed optimized software solutions for high performance computing on specialized hardware. Christoph has been part of the Ethereum project since 2014 as Lead Tester, securing and shaping the core protocol while working on the backend of the C++ client.

Team Member

Stephan Tual

Founder & COO

Previously CCO for the Ethereum project, Stephan has three startups under his belt and brings 20 years of enterprise IT experience to the Slock.it project. Before discovering the Blockchain, Stephan held CTO positions at leading data analytics companies in London with clients including VISA Europe and BP.

Team Member
Yvonne Jaursch
Office Administrator

Yvonne completed a degree in business administration at FH Mittweida, specialising in human resources.

Team Member
We are building a team of recognized experts in their respective fields. We are currently looking for:

  • • Full stack software engineers
  • • Developers with a passion for embedded systems
  • • UX/UI product designers with a love for memorable mobile experiences
Contact us with your CV / Portfolio / Github