Jahkai is an Aboriginal-owned mining services enterprise with full-spectrum capability across underground mining, tunnelling, drill and blast, haulage, equipment supply, workforce development, and mine planning. Our operational teams hold the highest international qualifications in underground mining and tunnelling, with decades of multi-commodity experience across gold, copper, zinc, lead, diamonds, coal, and civil infrastructure.

We deploy Australian-standard safety management systems, real-time production monitoring, and structured knowledge transfer programs designed to build national workforce capability from the first day of operations. Our teams are deployment-ready for Kingdom operations, structured for in-Kingdom value creation from day one.

Jahkai is named for a member of our founding family who lives with Down syndrome. In our culture — as in yours — a name is not a brand exercise. It is a covenant. Every contract signed under this name carries the obligation to deliver work worthy of that name. Gulf families understand this. You do not name your business after something disposable. You name it after something permanent.

From the first blast to the final tonne — Jahkai delivers the complete range of underground mining, tunnelling, and civil infrastructure services. Our expert teams, specialist subcontractors, and global partner network ensure every operation meets the highest international standards. We provide both integrated equipment and operator solutions (wet hire) and specified equipment supply (dry hire) across all disciplines.

Jahkai provides both fully crewed equipment packages and standalone equipment supply across all mining and tunnelling disciplines. Every wet-hire deployment includes a mandatory knowledge transfer component — we do not simply provide operators, we build your national workforce.

Equipment platforms we operate and source: Sandvik (jumbos, LHDs, trucks, roadheaders, bolters, longhole drills), Epiroc (Boomer jumbos, Scooptram LHDs, Minetruck, Boltec, surface drills), Caterpillar (R-series LHDs, AD-series trucks, rotary drills), Normet (shotcrete sprayers, charging equipment), Komatsu (surface haul trucks, hydraulic excavators), Herrenknecht (TBMs, raise borers), and Mitsui (roadheaders).

Saudi Arabia's mining sector is undergoing the most aggressive expansion in the Middle East's history — mining licences surged 220% in 2025, Ma'aden plans $110 billion in investment over the next decade, and the Kingdom targets 200,000 direct and indirect mining jobs. Jahkai's operating model is designed for this transformation.

This commitment is written into our constitution and shareholders' agreement. It cannot be removed by future shareholders. It is permanent, because the purpose is permanent.

Ownership: Majority Aboriginal-owned, exceeding Supply Nation's 51% threshold with significant headroom. Certifiable immediately upon incorporation.

Governance: Family-governed enterprise with board-level expertise spanning underground mining operations, GCC sovereign wealth relationships, and bilateral trade diplomacy. Our leadership team includes the chairmanship of multiple Australia-Gulf bilateral business chambers and established relationships with sovereign counterparts across Bahrain, Saudi Arabia, Qatar, and Kuwait.

Bahrain Presence: GCC operations through Sajdak Group Holdings W.L.L. (CR No. 195200-1, Kingdom of Bahrain), with standalone Jahkai Bahrain entity planned as operations scale. 100% foreign ownership, zero corporate tax, full profit repatriation, 25km direct road to Saudi Arabia via King Fahd Causeway.

Australia: Queensland-registered. Headquarters and technical operations.

Aboriginal Australians are the world's first miners. Wilgie Mia in Western Australia has been mined continuously for over 30,000 years — making it the oldest continuing mining operation on Earth. Aboriginal miners used underground stop-and-pillar techniques, pole scaffolding, and multi-level extraction methods tens of thousands of years before European mining began. Ochre was traded along songlines spanning 1,600 kilometres across the continent.

Your families have governed these lands and resources for generations. Our people have mined underground for thirty thousand years. We understand sovereign purpose. We understand that the land beneath your feet is not just a resource — it is a trust.