Dr. Atilla Gültekin

Co-Founder @Center On Digital Cybersecurity Services | C-Level Exec (CIO/CTO) | Ph.D. in Computer Science

Türkiye

About

Strategic and visionary C-Level Executive with over 30 years of cross-industry experience in Manufacturing, Banking, and IT Services. As a Ph.D.-level Computer Scientist, I bridge the gap between complex technical infrastructure and high-level business strategy. Currently, as the Co-Founder and Managing Partner of CenterOnDigital, I lead the research and development of cutting-edge security products, most notably SURFACEMON, our proprietary External Attack Surface Management (EASM) and Cyber Threat Intelligence (CTI) solution. My focus is on empowering organizations to proactively identify and mitigate digital risks through automated intelligence and advanced penetration testing methodologies. Prior to my entrepreneurial journey, I served as the CIO of Şişecam, where I spearheaded a global digital transformation for 44 plants across 13 countries, managing an annual IT budget of $55M and a team of 160 professionals. Core Competencies: • Cyber Security Leadership: EASM, CTI, Red Teaming, Penetration Testing, ISO27001 & GDPR Compliance • Strategic Management: IT Strategy & Governance (COBIT/ITIL), Budgeting, Global Team Leadership. • Digital Transformation: Industry 4.0, Big Data Analytics, IoT, Smart Factories, and Robotic Process Automation (RPA).

Experience

  • Co-Founder & Managing Partner at CenterOnDigital Bilişim Hizmetleri A.Ş.
    Dec 2020 - Present · 5 yrs 7 mos

    • Product Innovation (SURFACEMON): Leading the full lifecycle R&D of SURFACEMON, a state-of-the-art External Attack Surface Management (EASM) and Cyber Threat Intelligence (CTI) platform designed to provide real-time visibility into organizational digital footprints and vulnerabilities. • Cybersecurity Excellence: Delivering high-impact security services, including advanced Penetration Testing, Red Teaming, and Social Engineering simulations to fortify client defenses. • Strategic Consultancy: Advising enterprises on ISO27001 compliance, GDPR (KVKK) frameworks, and comprehensive digital transformation roadmaps.

  • Şişecam (On-site)
    • IT Advisor to CEO
      Jan 2018 - Aug 2018 · 8 mos

      • Reported directly to the CEO, advising on the "Enterprise Digital Transformation Strategy Roadmap". • Defined transformation steps utilizing Industry 4.0 technologies: Big Data, Advanced Analytics, Digital Twins, Smart Robots, and OT/IT integration with a strong focus on Cyber Security resilience.

    • President - Global Chief Information Officer (CIO)
      Aug 2010 - Jan 2018 · 7 yrs 6 mos

      Managed global IT operations for a major industrial group operating in 13 countries with 44 plants and 22,000+ employees. • Strategic Leadership: Developed and executed global IT strategies aligned with corporate objectives, managing an annual IT budget of $55M and a team of 160 IT professionals. • Project Management: Oversaw an average of 145 concurrent IT projects annually, covering Enterprise Applications, Infrastructure, and Security. • Operational Excellence: Responsible for all IT resources, Security Risk & Compliance, PMO, and Data Center Management across international operations.

  • Senior Consultant & Project Coordinator at Türkiye İş Bankası
    Feb 2009 - Aug 2010 · 1 yr 7 mos

    • Implemented IT Service Management (ITSM) solutions based on ITIL and COBIT best practices to enhance infrastructure management and governance. • Mentored project managers and optimized project management processes for banking technologies.

  • Assistant General Manager – Chief Technology Officer (CTO) at ATP Tradesoft
    Jan 2008 - Sep 2008 · 9 mos

    Led technology strategies and infrastructure planning, providing Business Process Outsourcing (BPO) services to ATA Holding companies and external clients.

  • Yapı Kredi Teknoloji (On-site)
    • Head of Windows & Document Management Systems
      Dec 2006 - Jan 2008 · 1 yr 2 mos

      • Supervised department management functions including resource management, project management and administrative details. • Managed design, implementation, and expert support activities in all Windows-based systems and Document Management areas including more than 1.000 servers providing service to 16.000 users located in Headquarters, Operation Centers, and Regional Centers including 650 branches all around Turkey and abroad.

    • Distributed Systems Group Manager
      Jan 2000 - Dec 2006 · 7 yrs

      • Built, led, and managed teams of experts in the area of Windows, Unix, and Database systems, all applications running on these platforms, Workflow & Data Access Technologies including Internet/intranet messaging, Document Management systems, and its related products. • Developed and maintained improvements in processing efficiency through in-depth performance analysis and emerging technologies. • Designed and implemented cutting-edge solutions based on Bank’s business requirements.

    • Group Leader & Project Manager
      Apr 1998 - Jan 2000 · 1 yr 10 mos

      • Led the team called “Project Design and Development Group” in the areas of Windows and Unix Systems, Lotus Products, Local Area Networks, IT Security, and Project Management. • Defined IT operation processes, determined standards, creating policies and procedures. • Contributed ISO 9001 quality work and carried out internal Quality Auditing process.