Company Overview

A trusted and experienced Australian Prime. We’re growing sovereign capability with dependable, innovative and sustainable solutions. Driven by pride and our 70 years’ history of innovation, we challenge ourselves every day to deliver the best solutions possible for Defence, by harnessing the ingenuity of industry partners, technology and data.Our teams are committed to driving collaborative relationships with our contract partners, to deliver the services that contribute to ADF’s operations today and supporting Australia’s future defence industrial capability.We deliver complex maintenance, estate management and support services to bases that support approximately 100,000 Australian Defence Force personnel, through our primary contracts that include:Defence Base Services (DBS). Ventia is the largest provider of Defence estate support services and facilities management. We have over 20 years’ experience delivering base support capability including project management and integration; fuel infrastructure management and refuelling services; asset management and maintenance; hospitality, catering and domestic services; ranges and training area management; environmental services; warehousing, distribution and retail store services; firefighting and rescue services. Defence Maintenance & Support Services (DMSS). Ventia is the ADF’s industry partner for the repair and maintenance of Army materiel including artillery, small arms, instrument repair, night vision equipment and all armoured vehicles and variants. We currently deliver approximately 900,000 maintenance hours annually and operate a 24/7 nationwide vehicle and equipment recovery service. National Clothing Store Services (NCSS). We manage and operate Defence base clothing stores at 28 sites nationally, delivering over the counter sales; combat uniforms and equipment; specialist kitting activities; tailoring services; manufacture of name tags; court mounting of medals, miniatures and ribbon bars. Read more here. Maritime Services. We deliver complex specialist ship corrosion protection, painting and confined space work on Navy’s Air Warfare Destroyers and Offshore Patrol Vessels. Our maritime heritage includes the construction of ANZAC class frigates for the Australian and New Zealand navies.

sector & capabilities


  • Land
  • Maritime
  • Defence Estate and Infrastructure
  • Sustainment
  • Defence Service Providers (e.g. Project Support
  • Project Management
  • Advise
  • Contract Management
  • Tendering
  • Logistics
  • System Engineering
  • Studies
  • WHS
  • Quality Management
  • Environment
  • Audits and others refer Capabilities)


  • Building and Other Industrial Cleaning Services
  • Specialised Construction and Design Services
  • Contract Management
  • Project Management


  • Building and Other Industrial Cleaning Services
  • Combat Systems Vehicle
  • Manufacturing and Repair
  • Advise
  • Contract Management
  • Maintenance
  • Project Management