The strategic risk of losing Golden Bay Cement
Wednesday, 22 July 2026
ANALYSIS: There’s far more to the $60 million government bailout for Golden Bay Cement - owned by Fletcher Building - than meets the eye.
Some are rightly asking why - when every dollar should count and a with tight election around the corner - all three coalition partners have agreed to hand a huge wad of cash to one of New Zealand’s major listed companies.
The optics are quite simply ridiculous, but dig a little deeper and you’ll find it’s about a lot more than saving the country’s only domestic manufacturer and the 150 full-time jobs it provides.
“Frankly, it’s the least worst option,” Finance Minister Nicola Willis told The Post.
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Geopolitical tensions, climate change, pandemics and wars continue to rock the global supply chains.
It was only a few months ago when fuel was all anyone could think about as they watched the Iran war unfold: asking not if New Zealand would run out of fuel, but when.
Decades of diplomatic efforts meant New Zealand was able to lean on its relationships with like-minded countries - think New Zealand’s food for fuel deal with Singapore - to shore up our its pipeline.
There was no doubt at the time that fuel was critical to the economy and Cabinet has clearly identified Golden Bay Cement is so critical to the country’s concrete pipeline - and economic resilience - that its potential closure warrants expensive government intervention.
About 95% of the Whangārei plant’s production is sold in New Zealand.
It supplies about 60% of the cement used onshore - the other 40% is imported from Japan (83%), Vietnam (12%) and Malaysia (2%) by weight, according to 2025 Customs data.
Willis said Fletcher Building had been likely to close the cement plant if there wasn’t some sort of Government intervention earlier this year.
Deloitte was then contracted to test this claim and found it made sense for Fletcher to shut the plant down because it was cheaper to import cement.
Willis said officials also investigated how “strategically relevant” the cement plant was to the economy’s resilience - and used the Indo Pacific Economic Framework (IPEF) Supply Chain Agreement to inform this assessment.
In force since February 2024, the agreement requires 13 other Indo-Pacific member states (that account for 40% of New Zealand’s GDP and take half of our exports) to share information about “critical sectors” and “key goods” in their supply chains that might impact national security, public health or economic disruption.
“We viewed on those criteria this would potentially create a significant economic disruption,” Willis said.
“Without cement, construction, infrastructure, all of these things suddenly grind to a halt. So, massive ramifications in terms of your economic disruption. It’s not an isolated thing in Whangārei.”
Willis added that even if the likes of Japan was able to fill any domestic shortfall, the Government was not comfortable with New Zealand being 100% dependent on imports.
“We are worried that we are operating in a much more volatile world, where we have had recent and acute experience of what events outside our control internationally can impact our local supply chains when they're critically important to the economy.
“Obviously most recent and front of mind example is with fuel refinery. The closure of Marsden Point, which may have at the time looked quite benign, now looks strategically quite significant for New Zealand because once you lose those capabilities, they're gone forever.
“In the case of the Golden Bay cement factory, once that closes down and you can no longer produce clinker in New Zealand it’s really hard to get it back again.”
It would be an understatement to say the Government considers bailing out a private company a highly undesirable step to take, but there’s clearly a method to the madness.
Whether that warrants a $60m bailout could be up for debate, but Willis said the fact all three coalition partners agreed on it speaks for itself.
“Philosophically we have some quite different positions but ultimately we all agree. This is a difficult decision, but it's the right one.”