Valve, Manufacturing & Repair
Establishing Australian sovereign valve manufacturing and repair capability, supported by robust engineering governance, qualification evidence and a clear route to local delivery.
SSN-AUKUS · Sovereign Capability · Manufacturing
Building Sovereign Capability for SSN-AUKUS and Beyond
An Australian sovereign defence partner delivering products, manufacturing, engineering programmes and education — ready to engage now.
OSS designs, manufactures and delivers sovereign defence capability; not just advice.
What OSS delivers
Four pillars. One clear route to delivery.
Our work is organised around one consistent delivery structure, from sovereign products and industrial readiness to engineering assurance and workforce development.
Engineering & Assurance
Independent engineering governance, technical authority, qualification evidence and supplier readiness for demanding defence environments.
Defence Education
Standards-led education, professional development and practical learning that builds the people and systems behind enduring sovereign delivery.
Future Programmes
Structured development of new products, partnerships and industrial programmes across maritime, land, air and joint defence domains.
Flagship programme
Australian sovereign valve manufacturing and repair
OSS Pty is establishing local valve manufacturing and repair capability, bringing engineering discipline, qualification, supply-chain development and an Australian sovereign delivery model together.
- Assess
- Develop
- Demonstrate
- Enter
- Sustain
About OSS
Built for the Australian defence enterprise
SSN-AUKUS was a key driver behind the creation of OSS and remains central to our strategy. Our remit is deliberately broader: building Australian organisations, products and programmes that can perform across sovereign defence supply chains.
- Delivery-led: products and programmes alongside advice.
- Evidence-led: objective assurance, traceability and qualification.
- Partnership-led: Australian delivery strengthened by credible international design and engineering relationships.
- Sustainment-led: capability designed to endure beyond market entry.
Beyond defence
Transferable industrial capability
Where the fit is right, OSS applies its engineering, manufacturing and assurance approach to adjacent energy, oil and gas, LNG and critical-infrastructure markets — without diluting our defence focus.
Start a conversation
Looking for an Australian sovereign capability partner?
Talk to OSS about your product, programme, engineering or education requirement.