Hi, we are Sikia

Effortless healthcare through AI, which noticeably relieves doctors in their daily routines.

Why we are founding Sikia

Doctors spend a significant part of their day on documentation, billing, and other administrative tasks. This time is missing where it is most important: with the patients.

We founded Sikia to close exactly this gap. With an AI assistant that integrates seamlessly into existing workflows and works in the background – reliably, data protection-compliant, and medically sound.

Dr. David Thiwa

Co-Founder · Technology

Dr. David Thiwa is a physician specializing in ENT and has a scientific background in the field of Artificial Intelligence.

  • Physician and machine learning expert

  • Doctorate in AI-supported decision-making in medicine

  • Clinical experience at the University Medical Center Hamburg-Eppendorf

  • Deep knowledge of everyday practice and administrative burdens in healthcare

Dr. David Thiwa is a physician specializing in ENT and has a scientific background in the field of Artificial Intelligence.

  • Physician and machine learning expert

  • Doctorate in AI-supported decision-making in medicine

  • Clinical experience at the University Medical Center Hamburg-Eppendorf

  • Deep knowledge of everyday practice and administrative burdens in healthcare

Simon Wöllner

Co-Founder · Growth

Simon Wöllner brings years of experience in building and scaling B2B software products.

  • Product and growth experience from the SaaS environment

  • Building and internationally scaling digital products

  • Background in industrial engineering at TU Munich

  • Focus on user-centered product development and sustainable implementation


Simon Wöllner has many years of experience in building and scaling B2B software products.

  • Product and growth experience from the SaaS environment

  • Building and international scaling of digital products

  • Background in industrial engineering from the Technical University of Munich

  • Focus on user-centered product development and sustainable implementation

Simon Wöllner has many years of experience in building and scaling B2B software products.

  • Product and growth experience from the SaaS environment

  • Building and international scaling of digital products

  • Background in industrial engineering from the Technical University of Munich

  • Focus on user-centered product development and sustainable implementation