What Mackay Sugar Limited does

Mackay Sugar Limited is Australia's second-largest sugar manufacturer, operating three integrated sugar mills — Farleigh (est. 1883), Marian (the largest 'super mill' with two milling trains), and Racecourse (corporate headquarters) — in the Mackay region of tropical North Queensland. The company was incorporated on 1 February 1988 through amalgamation of five milling cooperatives (Marian, Cattle Creek, Farleigh, North Eton, Racecourse) plus the acquisition of Pleystowe Mill from CSR Limited, with milling heritage extending back to 1869. Since 2019, the company has been 70.9%-owned by Germany's Nordzucker Group (one of Europe's largest sugar producers). The company processes over 5 million tonnes of sugar cane annually into approximately 700,000 tonnes of raw sugar, 180,000+ tonnes of molasses, and 115,000MWh of renewable electricity, while also producing bagasse and mill mud/ash as by-products. It is also a 25% partner in the Sugar Australia Joint Venture alongside Wilmar Sugar (75%), which refines and distributes refined white sugar under the CSR label in Australia and New Zealand.

The business model is vertically integrated B2B commodity production: cane is sourced from over 1,200 farms and transported via an owned 832 km rail network (34 locomotives, 6,600 bins, 280+ sidings) to the three mills. Raw sugar is exported predominantly to Asian refiners in South Korea, Indonesia, Japan, and Malaysia at prices referenced to the Intercontinental Exchange (ICE) No. 11 raw sugar futures contract, with active price-risk and FX-cover management. Domestic raw sugar is supplied to the Sugar Australia Joint Venture. Molasses is sold to Graincorp Liquid Feeds (animal stockfeed), CSR Sarina Distillery (ethanol), with the remainder exported via Mackay Port. A 38 MW cogeneration plant at Racecourse Mill, fueled by bagasse, generates renewable electricity for mill self-sufficiency and exports surplus to the national grid, powering approximately 20,000 households and one-third of the Mackay region's electricity demand. The company has no consumer-facing retail presence.

Revenue is generated through transaction-based sales across four streams: raw sugar (largest), molasses, cogenerated electricity, and investment returns from the 25% Sugar Australia JV stake. The company also maintains an R&D collaboration with Queensland University of Technology (QUT), which has co-located a Renewable Biocommodities Pilot Plant at Racecourse Mill to research renewable diesel and sustainable aviation fuel from bagasse. Management is structured around three operating sites plus a Business Services Centre at Farleigh, with grower representation on the board alongside Nordzucker-appointed directors. The company employs approximately 500 permanent staff year-round, scaling to 800-1,000 during the June-December crushing season.

Name

Mackay Sugar Limited

Legal name

Mackay Sugar Limited

Website

https://mkysugar.com.au

Company type

Private

Founded year

1988

Operating status

Operating

Short description

Mackay Sugar Limited is Australia's second-largest sugar manufacturer, operating three integrated mills in North Queensland that process over 5 million tonnes of cane annually into raw sugar, molasses, and renewable electricity for export to Asian refiners and the domestic Sugar Australia Joint Venture.

Ownership category

akta.pro rank

Headquarters

HQ city

Mackay

HQ country

Australia

HQ region

Oceania

Offices6 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Infrastructure, Others

Revenue model

1. Raw Sugar Production and Export: Mackay Sugar produces approximately 700,000 tonnes of raw sugar annually. Raw sugar for export is delivered to the bulk sugar terminal at Port of Mackay. Exports go predominantly to Asia - South Korea, Indonesia, Japan and Malaysia. Pricing is based on Intercontinental Exchange No 11 Contract with active price risk and exchange rate management.
2. Domestic Sugar Sales: Raw sugar is provided to Sugar Australia Joint Venture for further processing and refining in the domestic market. Mackay Sugar holds 25% interest in the Sugar Australia Joint Venture.
3. Renewable Energy (Cogeneration): Cogeneration plant produces approximately 115,000MWh of electricity annually, powering the mill, co-located Sugar Australia refinery, and approximately one-third of Mackay region's electricity demand (equivalent to 20,000 households). Surplus electricity exported to national grid.
4. Molasses Sales: Produces over 180,000 tonnes of final molasses annually. 50,000 tonnes sold to Graincorp Liquid feeds for animal stockfeed, approximately 50% to CSR Sarina distillery for ethanol production, remainder exported via Mackay Port.
5. Bagasse for Non-Crushing Season: Excess bagasse from crushing season (approx 220,000 tonnes) is stockpiled and used as biofuel in factory boilers and Cogeneration Plant during non-crush season.

Go-to-market motion2 records

Distribution channels7 records

Marketing channels6 records

Core offering

Mackay Sugar manufactures and supplies raw sugar, molasses, and renewable electricity produced from sugar cane at three integrated milling sites (Farleigh, Marian, Racecourse) in North Queensland. The company produces approximately 700,000 tonnes of raw sugar annually for export to Asian refiners and for domestic refining through the Sugar Australia Joint Venture, alongside approximately 180,000 tonnes of molasses and 115,000MWh of green electricity from its 38 MW cogeneration plant.

Product overview

Mackay Sugar operates as a unified sugar manufacturing and cogeneration business with three integrated mills (Farleigh, Marian, Racecourse) producing raw sugar, molasses, and renewable electricity. The core product portfolio centers on raw sugar (approximately 700,000 tonnes annually) sold for export and domestic refining. By-products include molasses (180,000+ tonnes annually), bagasse for biofuel and cogeneration (115,000MWh green electricity annually), and mill mud/ash for soil conditioning. The company holds a 25% stake in the Sugar Australia Joint Venture for refined sugar distribution. Raw sugar exports go primarily to Asian markets, while molasses and electricity serve regional customers.

Differentiator

Problem solved

Functional benefit

Products and services

• Raw Sugar Approximately 700,000 tonnes of raw sugar produced annually across three mills, supplied to Asian refiners (South Korea, Indonesia, Japan, Malaysia) via the Port of Mackay bulk terminal and to the Sugar Australia Joint Venture for domestic refining.
• Molasses Approximately 180,000 tonnes of final molasses produced annually; sold to Graincorp Liquid Feeds for animal stockfeed, to CSR Sarina distillery for ethanol production, and exported through Australian Molasses Trading via Mackay Port.
• Green Electricity (Cogeneration) Roughly 115,000MWh of renewable electricity generated annually from the 38 MW cogeneration plant at Racecourse Mill using bagasse as biofuel, supplying the mill, Sugar Australia refinery, and exporting surplus to the grid (equivalent to powering approximately 20,000 households and one-third of the Mackay region's electricity demand).
• Mill Mud & Ash Soil conditioner by-product from the sugar milling process, distributed to local sugar cane growers as a source of plant nutrients for cane crops.

Quantifiable outcome

• Approximately 700,000 tonnes of raw sugar produced annually
• +4 more outcomes

Named customers8 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Ten partnerships are on record, tiered core and minor.

• Sugar Australia Joint VenturecoreStrategic or Co-development PartnerMackay Sugar holds 25% interest in Sugar Australia Joint Venture including Sugar Australia Pty Ltd and New Zealand Sugar Company Ltd. Wilmar Sugar holds the remaining 75%. Products from three refineries (Mackay Racecourse, Yarraville Victoria, Auckland NZ) are marketed by Sugar Australia. Racecourse Refinery produces about 400,000 tonnes of refined white sugar annually sold under CSR label, powered by Racecourse Mill's boilers.
• Queensland University of Technology (QUT)coreStrategic or Co-development PartnerQUT has co-located their Renewable Biocommodities Pilot Plant at Racecourse Mill site to research and trial production of renewable diesel and sustainable aviation fuel using bagasse and other by-products of sugar milling. Mackay Sugar and QUT share resources and knowledge for finding greener alternatives.
• MAPS (Mackay Area Productivity Services)coreStrategic or Co-development PartnerMAPS supports sugar cane producers through providing information and management advice around varieties, pest and disease issues, weed management, harvest management and agronomic practices. MAPS propagates and distributes cane varieties developed by SRA plant breeders. Mackay Sugar works with MAPS to promote sustainable and productive growers.
• SRA (Sugar Research Australia)coreStrategic or Co-development PartnerSRA develops cane varieties that are passed to MAPS for propagation and distribution to growers. Mackay Sugar maintains key relationships with SRA to support sugar cane producers in the region.
• CANEGROWERS MackaycoreStrategic or Co-development PartnerMackay Sugar works closely with CANEGROWERS Mackay to maintain volume of land under sugar cane across the region, assist with farm transfers, acquisitions and leasing arrangements, and ensure sustainable future for the industry.
• FarmacistminorStrategic or Co-development PartnerAgricultural consultancy partner working with Mackay Sugar's Productivity Team to support growers in sustainable and productive farming practices.
• Australian Sugar Milling Council (ASMC)coreChannel Partner/ Reseller/ DistributorMackay Sugar is represented in ASMC Trade Committee and is an active member of Australian sugar industry body representing milling sector interests.
• QCS (Queensland Sugar Limited)coreChannel Partner/ Reseller/ DistributorMackay Sugar represented on QCS board. QCS manages sugar marketing and export for Queensland sugar industry.
• Oriana ShippingminorChannel Partner/ Reseller/ DistributorMackay Sugar represented on Oriana Shipping board for shipping logistics.
• Pioneer Valley Water BoardminorOthersMackay Sugar maintains representation in Pioneer Valley Water Board for regional water management coordination.

Scale indicators15 records

Recent moves8 records

Expansion highlights5 records

Market position

Weaknesses5 records

Competitive moat6 records

Customer concentration

• Facebookfacebook.com/MackaySugar
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Revenue estimate

Valuation estimate

Number of profiles

Profiles12 records

Subsidiaries3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Mackay Sugar Limited