Biggest deal of 2025: $14.6b insurance transaction

Second-biggest: $4.2b Fonterra sale of Mainland, Anchor

French won consent for the deal for Mainland and Anchor brands.French won consent for the deal for Mainland and Anchor brands.

Third: $1.3b, UDC Finance

The transaction involved UDC in this country. The transaction involved UDC in this country.

Fourth: $1.2b of forestry assets

Finance Minister Nicola Willis decided whether applications were contrary to New Zealand's national interest. Photo / Mark MitchellFinance Minister Nicola Willis decided whether applications were contrary to New Zealand’s national interest. Photo / Mark Mitchell

Fifth: $1.1b deal, FNZ Group

At the centre of this image is 50 Albert St in Auckland, where FNZ has its Auckland offices. Photo / Carson BluckAt the centre of this image is 50 Albert St in Auckland, where FNZ has its Auckland offices. Photo / Carson Bluck

Sixth: $909m telecommunications sale

A Spark cellphone tower. Photo / Paul Estcourt A Spark cellphone tower. Photo / Paul Estcourt

Seventh: $566m, Kiwi sells lease to ASB

ASB North Wharf: revolutionary open-plan open-floor design. Photo / Richard RobinsonASB North Wharf: revolutionary open-plan open-floor design. Photo / Richard Robinson

Eighth: $530m retrospective AI deal

One of 2025's biggest foreign deals involved AI. Image / 123rfOne of 2025’s biggest foreign deals involved AI. Image / 123rf

Altered State Machine;ATEM Car Club;Centrapass;Centrapay;DN 3010;Immersve;Non Fungible Labs;Untamed Isles.

Ninth: $486m for 11 data centres

An artist's impression of the 40-megawatt data centre Spark will build on the Dairy Flat Surf Park development. The 10MW first stage will take around 18 months to contruct. Image / SparkAn artist’s impression of the 40-megawatt data centre Spark will build on the Dairy Flat Surf Park development. The 10MW first stage will take around 18 months to contruct. Image / Spark

10th: $395m for sensitive Wainui land

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