Marcus Kirolos was appointed as a Cyber Security Practice Lead at OneFortyOne, a leading forestry and sawmilling business with operations across the Green Triangle region of Australia and the Top of the South in New Zealand.
This newly created position was established to build and lead the organisation’s cyber function, strengthening resilience across its digital infrastructure and operational technology environments. With over 17 years of experience spanning cybersecurity, IT audit, risk consulting and fraud investigation, Marcus brought deep cross-sector expertise, including senior roles within financial services, government, health and infrastructure. Holding a suite of globally recognised certifications—CISSP, CISA, CEH, CPA (AU and US), CIA, and CFE, Marcus is well equipped to develop OneFortyOne’s cybersecurity strategy, uplift internal controls and ensure compliance with industry frameworks.
His appointment marks a critical step forward in OneFortyOne’s commitment to safeguarding its assets, people and operations.

