Spending power
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Brand profile · Insurance
Mitsui Sumitomo Insurance Oceania runs an Insurance operation from Sydney, NSW. It is publicly held, and its site is msi-oceania.com. It holds one address on record, all in Australia. Headcount on record is 27. The record links five similar brands, most of them in Insurance.
Mitsui Sumitomo Insurance Oceania (“MSI Oceania”) is a branch of Mitsui Sumitomo Insurance Company, Limited and a member of the MS&AD Insurance Group Head Office in Tokyo, Japan.
The MS&AD Group is one of the top general insurance groups in the world, having 38,584 employees across 48 countries and regions world-wide as of 31 March 2023. We are the only general insurance group with a presence in all ASEAN countries as of 31 March 2022.
In the Oceania region, we have offices in Sydney, Melbourne, and Auckland. We are providing commercial insurance solutions mainly for Japanese related clients, both domestic and international, through multiple distribution channels and retail travel insurance through a business partner. With a history that can be traced back to 1966 in Australia and 1970 in New Zealand, we are growing steadily with our clients and have remarkably recovered in respect of travel insurance after COVID 19. Our annual premium income is over 100 million and we are pursuing stable growth.
We're an Underwriter for Community Underwriting (https://www.communityunderwriting.com.au/), a specialized agency dedicated to supporting Not-for-Profit Organizations for Property, Motor and Voluntary Workers insurance. Our involvement in this role is not just a privilege, but a profound opportunity to make a positive impact on the Australian society. By actively supporting these organizations, we're playing a vital part in enhancing the well-being of our community. We're genuinely enthusiastic about the meaningful contribution we make to the society through this partnership.
About MS&AD Group Awarded ‘General Insurance Company of the Year’ by the Asia Insurance Review in 2011, MS&AD was formed in April 2010 from the business integration of the Mitsui Sumitomo Insurance Group Holdings, Inc., Aioi Insurance Co. Ltd., and Nissay Dowa General Insurance Company Co., Ltd.
| Countries | 1 |
|---|---|
| Primary country | AU |
All codes: AU
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Hiring, headcount and registry-change signals, streamed to members.
Registry-filed capital and financial indicators, standardised by TheGrid.
4 employee profiles on record · names withheld.
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27 counted staff profiles at January 2026, inside the self-reported 11–50 band.
One address on record, Australia only. Primary: Level 26, 135 King street, Sydney, NSW 2000.
None linked to this brand.
4 profiles list Mitsui Sumitomo Insurance Oceania as a peer — 72nd percentile in Insurance. It lists ten peers of its own. MSI Oceania and MSIG Asia list it back.