Mark Green is the Director of Information Technology at Isdaner & Company, where he leads the firm’s technology strategy, infrastructure, and cybersecurity initiatives. Since joining the firm in 1993, Mark has played a pivotal role in designing, implementing, and managing the organization’s enterprise technology environment, ensuring secure, reliable, and efficient systems that support the firm’s professionals and clients.

As the technical lead for the firm, Mark architected the company’s corporate network and continues to oversee its ongoing operation. His responsibilities include the design and integration of advanced technology solutions, including wired and wireless networks, firewall architecture, email systems, cloud storage platforms, and secure remote access environments. Through his leadership, the firm maintains a modern, resilient IT infrastructure that supports both operational efficiency and regulatory compliance.

Mark is also responsible for identifying and managing technology risks through the development, implementation, and monitoring of system controls and cybersecurity best practices. He plays a key role in guiding the firm’s security posture and leads ongoing Security Awareness Training initiatives to help safeguard organizational data and systems.

Prior to joining Isdaner & Company, Mark served as a database analyst at a Fortune 500 organization, where he gained extensive experience in enterprise data systems and technology operations.

In addition to his leadership within the firm, Mark is a frequent speaker on technology topics for community, professional, and civic organizations. He is an active member of the American Institute of Certified Public Accountants Technology Section and ISACA, reflecting his ongoing commitment to IT governance, risk management, and emerging technologies.