Welcome to Decem

Innovative Solutions
for your needs.

Professional Services

specialised expertise
and guidance.

We put people first

Our People
make our business.

Explore Our Services.


We have the expertise and experience to help you stand out from the competition and secure the contracts you need to grow your business.


Decem brings together the very best of Australian SMEs, working collaboratively to deliver Defence projects. We consider our approach to be that of a “SME Prime” that collaborates with the best Australian SMEs to meet the broader project needs and ensure compliance with the unique aspects of delivering Defence projects. Australian SMEs produce world class products and Decem utilises our ASDEFCON delivery experience to connect those SMEs into the Defence ecosystem.


Decem's bespoke ILS software product, presents an optimal solution for small to medium-sized Defence contractors seeking to leverage their ILS and maintenance data for the production of CDRL documentation that meets the rigorous standards set by the Defence sector.

About Us

Quality controlled solutions.

Decem delivers specialist consultants and is recognised as a Veteran Employer of Choice. Our firm alignment with our certified Quality Management Systems and strict adherence to the Defence Industry Security Program set our team apart.

quality assured ISO 9001

9001 certified QMS

disp level 1

Level 1 DISP

disp level 1

Knowledge is the best investment.

Our team are specialists. We know systems many seldom navigate and are commited to improving project unknowns and lost time events.

Our advantage is our experience. Understanding government and defence process and selection criteria are well kept secrets, secrets we know and understand.

We have a national footprint, with team members in the ACT, NSW, NT, TAS, VIC and WA. We can come to you, wherever you are located.

Get in touch with our experts. We are able to build solutions for any business challenge.

Get to Know DECEM

Do you have any questions?
Feel free to contact us.