TDC's Defence Expertise
Updated: Aug 10

For over 20 years TDC has enjoyed a working with our clients in the Defence Sector, both in Australia and overseas in USA and NZ. We have adapted and built skills and relationships across Land, Air, Sea and Communications teams, always striving to provide the best project management service with a purpose driven outcome.
Working with Defence is one of our strengths and area in which we are proud to assist in serving our great nation. Late in 2025 we directly responded to the Australian Defence Supply Panel Tender and we are keenly awaiting an outcome to see if our SME will be successful in becoming a preferred (direct) supplier to one of our favourite customers.
As working with Defence is a constantly changing landscape, we have now completed our Quad Chart for Defence to make it easier for our customer to see why we should be on their list of chosen suppliers. We are now sharing this here.
If you have any queries about working with Defence and need some advice, or would like us to assist in your Defence project, please get in touch with us.




I worked in a senior position with Defence Estate Planning for many years and never once saw any involvement of TDC in Defence projects. I have had personal dealings, from which I would recommend to treat any engagemnent with TDC with caution. Do Not rely on the 'word'of the directors of this company. IYKWIM