Our Team
The Minds Behind Lexarius
Peter Zemsky
Chief Executive Officer
Peter brings distinguished academic leadership and global perspective from INSEAD, where he served as Deputy Dean and Innovation lead. At Lexarius, he is shaping a new category of experiential learning, combining rigorous research with AI to transform how organisations develop human capability.
Udaya Kondameedi
Chief Technology Officer
Udaya architects the core AI infrastructure underpinning Lexarius, building a platform purpose-designed for complex human interaction training. Her work bridges advanced engineering with behavioural realism, enabling scalable, high-fidelity learning experiences across contexts and cultures.
Pejay Belland
Head of Content
Pejay leads the design of Lexarius’ learning experiences, working in close collaboration with leading academics and industry practitioners. Her approach ensures that every simulation reflects both intellectual rigour and practical relevance at the highest level.
Joanna Pawluczuk
Chief Revenue Officer
Joanna leads Lexarius’ global commercial strategy, partnering with forward-thinking organisations to elevate how critical human skills are developed. She brings a strong track record in scaling enterprise growth and translating innovation into measurable impact.
Onur Kirazci
Chief Operating Officer
Onur oversees operations and delivery, ensuring that Lexarius scales with precision and consistency across markets. He focuses on building the structures, and execution discipline required to support global enterprise adoption.