DeFacto Executive and Leadership Team

Lauren Markham, the Founder & Chief Executive Officer at DeFacto, directs the overarching corporate strategy and long-term vision for the global fashion brand. Overseeing the expansion of apparel and cosmetic product lines, the Founder & Chief Executive Officer ensures alignment between market demand and retail output. This leadership role involves constant collaboration with the Board to maintain competitive positioning across international markets. By prioritizing sustainable growth and brand identity, Lauren Markham directly influences the trajectory of the organization. Markham manages the integration of diverse fashion categories, ensuring that the company remains a leader in the retail sector. Through rigorous oversight of operational milestones, the Founder & Chief Executive Officer secures the financial health and market relevance of the enterprise, fostering a culture of excellence that permeates every level of the organization while driving consistent value for stakeholders.

Onder Senol, the Defacto Online CEO- Defacto E-ticaret Genel Müdürü at DeFacto, architects the digital transformation and e-commerce strategy for the entire retail network. Managing the online platform, the Defacto Online CEO- Defacto E-ticaret Genel Müdürü optimizes user experience and digital sales funnels to capture broader market share. This role requires constant coordination with logistics and marketing teams to ensure seamless delivery of fashion products to consumers across various regions. By leveraging data analytics, Onder Senol identifies emerging trends and adjusts digital inventory strategies accordingly. Senol drives the growth of the e-commerce division, ensuring that the digital storefront reflects the brand's commitment to quality and accessibility. Through the implementation of advanced digital tools, the Defacto Online CEO- Defacto E-ticaret Genel Müdürü enhances operational efficiency, ultimately securing a dominant position for the company within the competitive landscape of modern digital fashion retail.

Abdurrahman Kılınç, the Chief Information Officer at DeFacto, directs the technological infrastructure and digital security protocols supporting the global retail operations. Overseeing the integration of enterprise resource planning systems, the Chief Information Officer ensures that data flows efficiently between manufacturing, supply chain, and retail outlets. This leadership role involves architecting scalable cloud solutions that support high-volume e-commerce traffic and inventory management. By implementing robust cybersecurity measures, Abdurrahman Kılınç protects the integrity of customer data and corporate assets. Kılınç collaborates with other C-suite leaders to align technology investments with the broader business goals of the organization. Through the continuous modernization of IT systems, the Chief Information Officer drives operational agility, enabling the company to respond rapidly to market shifts and consumer preferences while maintaining a secure and reliable digital environment for all retail activities.

Yesim Cokeker, the Chief Human Resources Officer at DeFacto, directs the talent acquisition, organizational development, and employee engagement strategies across the global workforce. Overseeing the implementation of corporate culture initiatives, the Chief Human Resources Officer ensures that the company attracts and retains top-tier talent capable of supporting the brand's fashion retail mission. This leadership role involves designing comprehensive training programs that align staff capabilities with the evolving needs of the apparel and cosmetics industry. By fostering an inclusive and high-performance work environment, Yesim Cokeker drives employee productivity and organizational stability. Cokeker collaborates with executive leadership to ensure that human capital strategies support the company's long-term growth objectives. Through the management of performance metrics and professional development pathways, the Chief Human Resources Officer secures the human foundation necessary for the company to maintain its competitive edge in the international retail market.