News Releases

Chubb Promotes Adit Witjaksono to Lead Property Business in Australia & New Zealand
Nov 28, 2023
Adit Witjaksono, Property Manager, A&NZ
Adit Witjaksono, Property Manager, A&NZ

SYDNEY, 28 November 2023 – Chubb today announced the promotion of Adit Witjaksono to Property Manager, Australia and New Zealand, effective 1 December 2023. Adit is currently the Property Underwriting Manager, Major Accounts and Middle Market for Chubb in Australia and New Zealand and takes on the role following the promotion of Ben McGregor to the Head of Property APAC and Japan in October 2023.

Witjaksono has close to 20 years’ experience as a property underwriter. He joined Chubb in June 2022, and prior to this worked at Zurich, Vero and Wesfarmers. In his new role, Witjaksono will be responsible for the growth and profitability of the A&NZ Property portfolio across Chubb’s major account, mid market and small commercial segments. He will report to Hayden Baker, Head of Property and Casualty, Australia and New Zealand and be based in Sydney.

On announcing Witjaksono’s appointment, Peter Kelaher, Country President for Australia and New Zealand said, “Adit has deep property insurance expertise and a strong track record of leading market facing underwriting teams to deliver profitable growth. Since joining Chubb in 2022, he has demonstrated a strategic approach to client management and business development, building impactful relationships with our partners and clients. Adit’s promotion is another example of the excellent career opportunities for high calibre individuals at Chubb.”

Witjaksono holds a Post Graduate Diploma in Financial Services (Insurance) from Deakin University and a Bachelor of Engineering (Chemical)/Bachelor of Commerce (Finance) from the University of Melbourne.



About Chubb

Chubb is the world's largest publicly traded property and casualty insurance company. With operations in 54 countries and territories, Chubb provides commercial and personal property and casualty insurance, personal accident and supplemental health insurance, reinsurance and life insurance to a diverse group of clients. As an underwriting company, we assess, assume and manage risk with insight and discipline. We service and pay our claims fairly and promptly. The company is also defined by its extensive product and service offerings, broad distribution capabilities, exceptional financial strength and local operations globally. Parent company Chubb Limited is listed on the New York Stock Exchange (NYSE: CB) and is a component of the S&P 500 index. Chubb maintains executive offices in Zurich, New York, London, Paris and other locations, and employs approximately 40,000 people worldwide. More information can be found at


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