Find a team member

Guy MacGregor

Assistant Vice President, Risk Engineering


Energy Property Construction

Main Role

Guy is Liberty’s global Power-Generation Practice Leader, and heads Liberty Australia’s team of EPC Engineers.

Based in Sydney, he works across the Asia-Pacific region conducting site surveys and assessing risk in oil and gas production; refining; pipelines; gas liquefaction; power generation; and construction projects. His key priorities are in providing global and regional direction with technical support to Liberty’s underwriters, fellow engineers and claims staff, as well as providing risk control expertise to brokers and clients.

Personal Profile

Guy holds a PhD in boiling heat transfer mechanisms. He has worked internationally in fields as diverse as deep-level mining, finite-element modelling, consulting, design, lecturing, and in the development of cryogenic satellite test facilities.

He gained specialist expertise in forensic engineering investigations while living in the UK, before joining Liberty in 1999.

A Fellow of the Institution of Engineers Australia, Guy is also a Chartered Engineer (UK), a Member of the Institution of Mechanical Engineers (UK), and a Chartered Professional Engineer (Australia), including registration under Queensland legislation.


Visit our Group Sites:

LIU Specialty Markets LIU Specialty Markets

Copyright 2019 Liberty International Underwriters

Liberty International Underwriters, known also as LIU or Liberty, is a trading name of Liberty Mutual Insurance Company (ABN 61 086 083 605) incorporated in Massachusetts, USA (the liability of members is limited); Liberty International Underwriters Limited (No. 2400200), incorporated in Hong Kong and Liberty International Underwriters Pte Limited (UEN 201538069C), incorporated in Singapore with a branch in Labuan (Reg. No. LF12903), licensed to carry on general insurance business under the Labuan Financial Services and Securities Act 2010, Lic. No. IS2016162 (together LIU).

We are not authorised to provide financial product advice. Accordingly, the information on this website does not take into account your objectives, financial situation or needs. Always consider the applicable policy wording and other relevant disclosure documents before deciding to acquire a financial product.


Scroll to Top