LIBERTY IT Managing Director Tony Marron has been appointed Global Engineering Capability Lead of parent company, Liberty Mutual Insurance, expanding his leadership remit across the Fortune 100 insurer’s global technology organisation.
Alongside continuing to lead Liberty IT, with over 900 employees across the island of Ireland and offices in Belfast, Dublin and Galway, Tony will help shape the strategic direction of engineering across Liberty Mutual, setting the practices and ways of working that define how AI is reshaping customer and employee experience.
Reporting to Liberty Mutual's Global Chief Information Officer, Monica Caldas, he will also provide leadership and direction to the 5,500 engineers across Liberty Mutual worldwide, strengthening engineering capability, culture and maturity. His focus will be on embedding a consistent approach to engineering excellence across teams and advancing how technology is developed throughout the organisation.
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Tony brings extensive leadership and engineering experience to the global role, having joined Liberty IT as a software engineer in 2001 and progressed through a range of senior positions, including Senior Director of Emerging Business and Technology, before being appointed Managing Director in 2021.
Speaking of his new appointment, Tony Marron said: “Engineering is changing rapidly as AI reshapes how we build, our skills and mindsets and how our teams operate. This expanded role takes a holistic view of engineering across our global business, bringing together technology, talent and culture to strengthen how we work across the organisation.
AI is expanding what technology can deliver, but it is engineering excellence that will determine how far organisations can go. There is a clear recognition across Liberty Mutual, that strong engineering capability will be fundamental to the company’s continued success.”
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“This appointment is also a reflection of the important role Liberty IT and our hugely talented people play within Liberty Mutual’s global technology organisation. Together, we are helping to advance engineering excellence, explore and test AI and agentic capabilities that can be applied across the business. By working more closely across our global teams, we can share expertise, develop our people and build greater consistency in the engineering practices that support innovation and delivery for our customers,” Tony added.
“Having joined Liberty IT as a software engineer 25 years ago, I also hope my new role demonstrates the opportunities available to our people, both within Liberty IT and across Liberty Mutual. Our engineering identity is recognised and valued across the organisation and I am honoured to have the opportunity to work with the 5,500 engineers worldwide to bring that expertise together and continue raising the standard of how we build technology.
This appointment would not have been possible without the talented teams and colleagues at Liberty IT, whose expertise, commitment and passion have helped shape the important contribution we make to Liberty Mutual. I am also grateful to Monica Caldas, our Global Chief Information Officer, for her vision, support and encouragement in shaping this expanded role,” Tony concluded.

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