Passionate – Committed – Competent

Our Slitisa Team

With passion and commitment for your success.

With passion, commitment, and competence, the leadership team at Slitisa Consulting GmbH is ready to achieve your business goals. Our clients are always at the center of our actions, and we strive to guide your company towards its full potential. Our core team consists of experienced professionals dedicated to your success.

When needed, we leverage an extensive network of experts and partners to successfully tackle larger projects.

Dr.-Ing. Katja Landgraf

Visionary leadership in optimization and automation with AI

Pioneer and CEO

  • Dr.-Ing. Dipl.-Wirtsch.-Ing. Katja Landgraf, founder and Managing Director of Slitisa Consulting GmbH, embodies the perfect symbiosis of academic brilliance and practice-oriented expertise. Since its foundation in 2011, she has developed the company into a beacon of management consulting that stands for innovative solutions, cognitive AI and sustainable success.
  • Under the visionary leadership of Dr.-Ing. Landgraf, Slitisa Consulting focuses on tailored optimization, automation and the integration of cognitive AI into your business processes. We support you from development through production to after-sales service and help you to achieve sustainable success through the use of state-of-the-art technologies and strategies.

  • With your doctorate in industrial engineering and certifications as an IATF 16949, ISO 9001 auditor, quality system manager or requirements engineer, you underline your expertise in the key disciplines of process optimization and automation.
  • Her impressive track record of over 100 successfully completed projects in 17 years speaks for itself and underlines her ability to turn complex challenges into measurable successes.
    Benefit from Dr. Landgraf’s expertise and let’s take your company to the next level together!

  • As a lecturer for innovation management at the Technical University of Central Hesse (THM), Dr. Landgraf shares her knowledge with future managers.
    Her teaching always keeps her finger on the pulse of the times and enables a valuable exchange between theory and practice.
  • With over 40 publications and numerous conference appearances, Dr. Landgraf has established herself as a thought leader in her field.

José Landgraf

Internationale Expertise in Strategischem Qualitätsmanagement

International experience and industry diversity

  • José Landgraf MSc, Senior Consultant at Slitisa Consulting GmbH, has an impressive international professional experience in large corporations since 2008. With over eight years in leading improvement projects, he has achieved significant success in the automotive, finance and pharmaceutical industries.
  • His work in Europe, South America and Southeast Asia enables him to develop customized solutions that meet the diverse global requirements of clients.
    His in-depth cultural knowledge and understanding of different business practices make him a valuable partner for companies operating internationally.

  • José Landgraf holds a Master of Science in Strategic and Quality Management from the University of Portsmouth (UK), a certificate in Business Management and is a certified Lean Six Sigma Black Belt.
  • With his knowledge of Lean Six Sigma, Business Process Management (BPM) and Total Quality Management (TQM), he develops efficient and scalable processes that meet local requirements as well as global objectives in process optimization and automation 100%.

  • José Landgraf has excellent language skills: He is fluent in English, speaks German and Dutch at a high level and is a native Spanish speaker.
  • This linguistic diversity and international professional experience in companies enable him to communicate effectively across cultural and hierarchical boundaries. Place your trust in the expertise of José Landgraf to take your company to the next level of success!