Reimagining Steel in Australia

A new model for steelmaking

Alter is developing a new steel mill at Pinkenba in Brisbane, deliberately located near scrap supply, port and rail infrastructure, and downstream customers.
This industrial proximity shortens transport distances, improves material efficiency, and lowers emissions across the supply chain.
See the Impact

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Real Benefits

Australia’s first steps
towards cleaner, better steel

Lowering our
carbon footprint
Lowering our
carbon footprint

Setting the benchmark with the lowest carbon emissions per tonne of steel produced in Australia.

Leveraging the
latest technologies
Leveraging the
latest technologies

Leveraging the best of global technology, our steel will match traditional mills’ prices while surpassing quality standards.

Investing in
our industry
Investing in
our industry

A critical need to lead in supplying local low-emission reinforcement steel, addressing the increasing market pressure in Australia.

Boosting our
local economy
Boosting our
local economy

This is an investment in Australian steel sovereignty, creating over 216 jobs and contributing to a resilient economy by improving local skills and capabilities.

Lowering our
carbon footprint
Lowering our
carbon footprint

Setting the benchmark with the lowest carbon emissions per tonne of steel produced in Australia.

Leveraging the
latest technologies
Leveraging the
latest technologies

Leveraging the best of global technology, our steel will match traditional mills’ prices while surpassing quality standards.

Investing in
our industry
Investing in
our industry

A critical need to lead in supplying local low-emission reinforcement steel, addressing the increasing market pressure in Australia.

Boosting our
local economy
Boosting our
local economy

This is an investment in Australian steel sovereignty, creating over 216 jobs and contributing to a resilient economy by improving local skills and capabilities.

Technology

TechnologyTechnologyTechnology
Open Technology
Slag Processing
Recycles slag for resource recovery
Arrow Down
Open Technology
Electric Arc Furnance
The latest EAF for low-emission steel
Arrow Down
Open Technology
Continuous Casting/Rolling
Seamless casting and rolling
Arrow Down
Open Technology
Scrap Preheating System
Heats recycled scrap metal to 500°C
Arrow Down
Open Technology
Spooled Coils & Wire Lines
Collection, spooling and storage area
Arrow Down
Open Technology
Slag Processing
Recycles slag for resource recovery
Arrow Down
Open Technology
Scrap Preheating System
Heats recycled scrap metal to 500°C
Arrow Down
Open Technology
Electric Arc Furnance
The latest EAF for low-emission steel
Arrow Down
Open Technology
Continuous Casting/Rolling
Seamless casting and rolling
Arrow Down
Electric Arc Furnance
Danielii Qld 1

This is no ordinary steel mill.

80%
Lower carbon emissions per tonne of steel
Our process emits just 0.38 tonnes of CO₂ per tonne of steel, compared to 2.2 tonnes from conventional blast furnaces.
330
kWh energy saving per tonne of steel
By utilising endless casting technology, the mill will significantly reduce kWh consumption compared to traditional steel furnaces.
216
Direct jobs
created
Over 216 direct jobs will
be created, driving local employment opportunities and supporting economic growth within the region.

Project Milestones

2027+
First steel produced
Planned
2026
Main construction begins
Planned
2025
Site connection process with Energex
Commenced
2025
Early Contractor Involvement (ECI) underway
Completed
2025
Basic design and engineering
Completed
2025
Site geotechnical investigations
Completed
2025
MOU signed with Sims Limited for proposed scrap supply
Completed
2025
Civil Aviation Safety Authority (CASA) raises no objections
Completed
2025
Supplier agreement signed with Danieli for technology supply
Completed
2025
Conditional Development Approval secured
Completed
2025
Supply agreements secured for 100% of annual production
Completed
2025
Five Tier 1 builders signed letters of support
Completed
2025
Site secured with Port of Brisbane
Completed

Who we are

Partnered with industry leaders
BDO, Hatch, Latitude Capital and PGC.
Our team combines expertise and the ambition to set a new standard for reinforcing steel in Australia.

Leadership Team

Grant Johnston
Grant Johnston
Managing Director
Grant has over 30 years of experience in the Australian and Southeast Asian steel reinforcing industry. A pioneering leader and visionary thinker, he founded Australia’s second-largest reinforcing fabricator and has held senior leadership roles with TATA Steel, NatSteel Singapore, and SRIA.
Karl Johnston
Karl Johnston
Chief Strategy Officer
Karl brings 15 years of experience in the steel industry, with a proven track record in leading growth projects and strategic acquisitions. He is currently driving the development of the Pinkenba facility, making sustainable steel production a reality in Australia.
Micheal Chester
Michael Chester
Chief Financial Officer
Michael is a CPA with broad experience in financial reporting, governance, compliance, and treasury management. He focuses on improving processes, increasing efficiency, and aligning finances with the company’s goals to drive long-term growth.
Aaron Johnston
Aaron Johnston
Group Marketing Manager
Aaron has over 9 years of experience in marketing and communications, with a strong track record in the manufacturing sector. A dynamic leader and strategist, he successfully rebranded a nationwide steel processor, driving cultural change while improving market position.
Grant Johnston
Grant Johnston
Managing Director
Grant has over 30 years of experience in the Australian and Southeast Asian steel reinforcing industry. A pioneering leader and visionary thinker, he founded Australia’s second-largest reinforcing fabricator and has held senior leadership roles with TATA Steel, SIW Thailand, NatSteel Singapore, and SRIA.
Karl Johnston
Karl Johnston
Chief Strategy Officer
Karl brings 15 years of experience in the steel industry, with a proven track record in leading growth projects and strategic acquisitions. He is currently driving the development of the Pinkenba facility, making sustainable steel production a reality in Australia.
Micheal Chester
Michael Chester
Chief Financial Officer
Michael is a CPA with extensive expertise in financial and management reporting, governance, compliance, and treasury management. He ensures improved processes, financial efficiency, and alignment with the company’s strategic goals to support sustainable growth.
Aaron Johnston
Aaron Johnston
Group Marketing Manager
Aaron has over 9 years of experience in marketing and communications, with a strong track record in the manufacturing sector. A dynamic leader and strategist, he successfully rebranded a nationwide steel processor, driving cultural change while improving market position.