About CSI

CSI 2011 logo 200 websafe H36

AFS License No. 379787 

Who is CSI?


CSI Strata Underwriting (Complete Strata Insurance Underwriting Pty Ltd) is an underwriting agency established to offer a real alternative to the strata insurance industry in Australia.  We act as an agent for Assetinsure Pty Ltd  and Ansvar Insurance Pty Ltd*, both APRA authorised insurers.  We offer a full range of strata policies and insurance services.

Please read the full Policy Disclosure Statement for full details of the cover, policy conditions and exclusions.

*Assetinsure Pty Ltd ABN 65 066 463 843. For further information on  please visit www.assetinsure.com.au

Ansvar Insurance Pty Ltd ABN 21007 216 506
For further information please visit www.ansvar.com.au.




Cover that fits your needs


CSI strata insurance policies not only help strata owner corporations meet their compliance requirements but also offer real value in protecting them against common property loss and liability claims.

Competitive Pricing


We offer our extensive and comprehensive cover at an affordable and responsible price.  We are keen in offering real protection for our customers at a premium that will provide long term sustainable risk management.

Scrupulous, responsive Service


By definition, insurance is a financial service and service is how we distinguish ourselves. You will find our team of insurance professionals responding to your requests in a timely and reliable manner and always working with you to find solutions to your strata insurance needs.









Complete Strata Insurance Underwriting Pty Ltd

Trading as


CSI Strata Underwriting

AFS Licence No.





91 143 415 070

Postal Address


P.O. BOX 178 Chatswood NSW 2057



+61(2) 9419 2777



+61(2) 9419 7877




Claims (v28122015 AI) Assetinsure


Non-office hours 0409 053 682

Claims Prestige (v20160331-1) Ansvar


Non-office hours 0409 053 682


CSI subscribes to the General Insurance Code of Practice.

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