Macmahon Holdings Limited

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The Latest

Representative image showing large-scale iron ore mining operations, reflecting investor focus on Rio Tinto plc’s capital intensity, iron ore margins, and balance-sheet pressures following its 2025 results and share price decline.

Fortescue (ASX: FMG) shares fall as $525m Iron Bridge impairment overshadows record shipments

CBIZ to be taken private by Grant Thornton in largest US accounting M&A in 25+ years

Saudi Arabia unveils 14-country maritime coalition to protect Red Sea shipping

WSP Global’s second Arcadis approach fails on price and paper currency concerns

Macmahon Holdings’ A$355 million Mt Marion lithium contract expands its Western Australian underground mining portfolio, with mobilisation, margins and execution set to determine the earnings impact. Representative image.

Macmahon (ASX: MAH) secures A$355m Mt Marion underground lithium contract

Macmahon’s A$355 million Mt Marion contract expands its lithium exposure, but mobilisation, margins and delivery will determine the overall earnings impact.

bySrinath

July 15, 2026

Macmahon secures three-year, A$900 million extension for Byerwen Mine operations in Bowen Basin

Macmahon lands A$900m Byerwen mine extension as Queensland coal output set to double

Macmahon wins A$900m Byerwen coal mine extension through 2028, doubling output and strengthening its foothold in Queensland’s Bowen Basin.

byPallavi Madhiraju

April 11, 2025

The Latest

Fortescue (ASX: FMG) shares fall as $525m Iron Bridge impairment overshadows record shipments

CBIZ to be taken private by Grant Thornton in largest US accounting M&A in 25+ years

Saudi Arabia unveils 14-country maritime coalition to protect Red Sea shipping

WSP Global’s second Arcadis approach fails on price and paper currency concerns

Macmahon (ASX: MAH) secures A$355m Mt Marion underground lithium contract

Macmahon lands A$900m Byerwen mine extension as Queensland coal output set to double

Fortescue (ASX: FMG) shares fall as $525m Iron Bridge impairment overshadows record shipments

CBIZ to be taken private by Grant Thornton in largest US accounting M&A in 25+ years

Saudi Arabia unveils 14-country maritime coalition to protect Red Sea shipping

WSP Global’s second Arcadis approach fails on price and paper currency concerns

Pakistan coal mine explosion kills at least 32 as rescuers search for 10 trapped workers

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