Provider Reviews

FMG vs. Aon vs. AJG: Comparing NZ Crop Insurance Providers

James HarringtonAgricultural Insurance Adviser·8 min read·20 December 2025

An independent comparison of the main crop insurance providers in New Zealand — coverage, service, and value for NZ growers.

Overview

New Zealand growers have access to several specialist crop insurance providers. The three dominant players are FMG (Farmers Mutual Group), Aon NZ, and AJG (Arthur J. Gallagher), each with distinct strengths and target markets.

FMG – Farmers Mutual Group

Best for: NZ farmers wanting a farmer-owned insurer with nationwide rural adviser support

FMG is New Zealand's largest rural insurer and has been supporting NZ farmers for over 100 years. As a mutual, FMG's profits are retained to benefit policyholders rather than paid to external shareholders. FMG employs over 100 rural advisers throughout New Zealand, providing genuine face-to-face service in farming communities.

Strengths: Unmatched NZ rural expertise, nationwide adviser network, strong claims reputation, farmer-owned ethos

Potential limitations: Primarily NZ market capacity (no London/international market access for complex risks)

AJG – Arthur J. Gallagher

Best for: Larger commercial growers needing international market capacity or complex risk structures

AJG is a global insurance broker with specialist agribusiness teams. For large-scale NZ operations — major kiwifruit orchards, large vineyards, contract vegetable growers — AJG can access London and international insurance markets that NZ domestic insurers cannot. This means broader coverage, higher limits, and access to parametric products.

Strengths: Global market access, specialist agribusiness brokers, parametric products, large risk capacity

Potential limitations: Less grassroots NZ farming focus, better suited to larger operations

Aon NZ

Best for: Growers who value data-driven risk analytics and global broker expertise

Aon combines global risk analytics capability with a dedicated NZ agribusiness practice. Aon is particularly strong in vineyard and viticulture insurance and brings sophisticated risk modelling tools to help growers understand and quantify their exposure.

Strengths: Risk analytics, viticulture expertise, global capacity

Potential limitations: Premium pricing reflects global broker overhead

Farmcover

Best for: Smaller farms and lifestyle blocks wanting competitive premiums

Farmcover offers straightforward, competitive crop and farm insurance with a focus on smaller NZ farming operations. Less complexity means lower overhead and competitive pricing.

Our Recommendation

There is no single "best" crop insurer — the right choice depends on your scale, crop type, and risk appetite. Our broker network can approach multiple insurers simultaneously and present you with comparative quotes. Use our quote form to get started.

J
James Harrington
Agricultural Insurance Adviser at CropInsurance.co.nz

Specialist crop insurance adviser helping NZ growers find the right cover for their operations.

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