New Zealand Data Center Storage Market Size and Share - Growth Analysis Report and Forecast Trends (2026-2035)

Market Overview

The New Zealand data center storage market is expanding from a small, enterprise-led base into infrastructure for cloud, sovereign and AI workloads. Storage demand is shifting from general-purpose arrays towards flash, object and software-defined platforms that can scale across Auckland, regional hubs and new greenfield campuses.

Three forces are shaping the market: onshore capacity, with the Amazon region launching with three availability zones; investor appetite, with a private investment target of NZ$25 billion to NZ$35 billion over five years; and power, as Datagrid secured 140 MW from Mercury in March 2026.

In January 2026 Pacific Equity Partners completed the purchase of 75% of Spark's data center business, now TenPeaks. In April 2026 Datacom bought the Tihi facility in Auckland. In August 2026 the industry announced a national data center strategy.

Key Market Trends and Insights

• Onshore cloud capacity: Amazon opened its New Zealand region in September 2025 with three availability zones and a planned investment of more than NZ$7.5 billion in local data centers.
• Colocation platform sale: TenPeaks Data Centres launched in January 2026 with 11 facilities, more than 23 MW of live capacity and a pipeline above 130 MW.
• Power-hungry AI campuses: Datagrid received full consent in March 2026 for a 280 MW campus at Makarewa near Invercargill, which will be the second-largest electricity user in the country.
• Industry workforce base: The national data center strategy of August 2026 cites about 6,800 people employed in data centers and related services across New Zealand.

New Zealand Data Center Storage Market Size and Forecast

The market is moving from general-purpose arrays towards all-flash systems, object stores and software-defined platforms that suit cloud regions, sovereign workloads and AI pipelines. All-flash arrays lead in value because enterprises and government agencies refresh performance tiers first, while object storage advances fastest as unstructured data, backups and model training sets accumulate. Colocation and hyperscale facilities take a growing share of purchases from in-house server rooms. Auckland remains the largest region, and the less populated regions grow quickest as power-rich greenfield campuses come forward. Data sovereignty rules, onshore backup demand and rising rack densities point to a durable change in architecture rather than a one-off upgrade cycle, even though grid constraints could slow the largest builds.

Key Takeaways: New Zealand Data Center Storage Market

Cloud Regions and Colocation Reset the Demand Base

Revenue is on course to expand by about 164% across the decade, from USD 415.00 million in 2025 to USD 1,096.13 million in 2035 at a 10.2% CAGR. The Amazon region, the TenPeaks pipeline and Datacom's purchase of the Tihi facility move buying from enterprise rooms to shared facilities.

Object and Cloud-Scale Storage Lead Growth

All-Flash Arrays hold the largest share, but Object Storage grows at an estimated 13.6% CAGR and Hyperscale and Cloud facilities at an estimated 12.4% CAGR through 2035. Hitachi Vantara, NetApp and Dell all launched AI-oriented storage lines in 2026, which supports flash and object adoption.

Power Supply Decides Where Storage Is Installed

Grid capacity is now the gating factor for new campuses, and the Southland and Taranaki proposals show how regional power pushes storage purchases beyond Auckland. Policy debate over electricity costs continued through August 2026.

• Datagrid signed a 15-year, 140 MW power option with Mercury in March 2026
• CDC announced a 250 MW Taranaki proposal, reported in August 2026
• The Energy Minister put data centers at about 0.6% of consumption in August 2026

New Zealand Data Center Storage Market Report Summary

Key Insight

Demand is shifting towards flash, object and software-defined platforms as cloud regions and colocation campuses open. Auckland leads, and the less populated regions grow fastest on power-rich sites.

Key Trends in the New Zealand Data Center Storage Market

The New Zealand data center storage market is being reshaped by national strategy, grid and power debate, investor targets and consented greenfield AI campuses.

August 2026 - Energy Minister and Industry Debate Data Center Electricity Demand

• Trade press reported on 25 August 2026 that CDC's newly announced 250 MW Taranaki proposal and Datagrid's 280 MW Southland campus could together draw about 13% of current national supply.
• Energy Minister Simeon Brown put data centers at roughly 0.6% of consumption now and about 3% by the end of the decade.
• Power access will decide which regions host storage-heavy builds, favoring sites near new generation.

August 2026 - DataCentres New Zealand Publishes a National Data Center Strategy

• Tech New Zealand's DataCentres New Zealand group published the strategy on 13 August 2026, calling data centers essential infrastructure.
• It proposes development zones, a ministerial advisory group and an industry accord on standards for new projects.
• Predictable consenting and grid connection should shorten build timelines and bring forward storage procurement.

July 2026 - Invest New Zealand Convenes Investors on AI Data Centers

• Trade press reported on 6 July 2026 that Invest New Zealand hosted power, construction and investment groups in Auckland.
• A report prepared for attendees targets NZ$25 billion to NZ$35 billion of private investment over five years across data centers, renewables, fibre and transmission.
• A coordinated national pitch lifts the odds that foreign operators commit to onshore capacity and storage.

March 2026 - Datagrid Wins Full Consent and a Mercury Power Option for Southland

• Trade press reported on 11 March 2026 that Southland District Council, Environment Southland and Invercargill City Council granted consent for the Makarewa campus.
• On 19 March 2026 Datagrid signed a 15-year option with Mercury for 140 MW, roughly 1.2 TWh a year.
• A high-density GPU campus needs fast flash and object tiers, opening a storage opportunity outside the main cities.

Key Insight

National strategy, investor targets and grid constraints are the main structural forces, while electricity cost and consenting delays remain the main risks to the timing of new storage capacity.

Recent Market Developments in the New Zealand Data Center Storage Market

Recent developments, presented from the most recent, show a utility taking equity in an AI campus, Datacom's results, a facility acquisition and the carve-out of Spark's data centers.

July 2026 - Mercury Takes a 12.7% Stake in Datagrid for NZ$53 Million

• Trade press reported on 28 July 2026 that Auckland-based utility Mercury invested NZ$53 million for 12.7% of Datagrid New Zealand.
• Mercury is already the power supplier to the planned Makarewa campus under the 15-year option agreed in March 2026.
• Utility equity ties generation to compute demand and underpins the storage procurement that follows.

July 2026 - Datacom Reports Higher Data Center Spending in Its Full-Year Results

• Trade press reported on 8 July 2026 that Datacom now runs five data centers in New Zealand.
• Capital spending rose on infrastructure upgrades, and the Highbrook facility is being upgraded for high-density computing.
• Datacom is promoting sovereign infrastructure and onshore backup to customers, which keeps demand firm for resilient storage tiers.

April 2026 - Datacom Buys T4's Tihi Data Center in Auckland

• Trade press reported on 1 April 2026 that Datacom acquired the 5,200 square meter Tihi facility, with about 500 rack spaces.
• The site is certified for New Zealand government use and supports direct water cooling at 250 kW per rack.
• Datacom says it has committed more than NZ$200 million to New Zealand data center capability.

January 2026 - Pacific Equity Partners Completes Purchase of 75% of Spark's Data Centers

• Spark completed the sale of its data center unit, now TenPeaks Data Centres, on terms worth up to NZ$705 million in January 2026.
• TenPeaks operates 11 facilities including Auckland, Waikato, Wellington and Christchurch, with more than 130 MW in its pipeline.
• A dedicated owner with a development pipeline should speed standardized storage rollouts across its sites.

Key Insight

Utility equity in an AI campus, expanded Datacom capacity and the carve-out of Spark's data centers show capital moving towards shared facilities that need scalable, sovereign storage.

New Zealand Data Center Storage Industry Segmentation

The Expert Market Research’s report on the New Zealand Data Center Storage Market offers a detailed analysis of the market based on the following segments.

Market Breakup by Storage Type

• All-Flash Arrays
• Hybrid Arrays
• Software-Defined Storage
• Object Storage
• Others

All-Flash Arrays lead on value, in our estimate, because NetApp launched its EF50 and EF80 flash arrays in March 2026 and buyers refresh performance tiers first. Hybrid Arrays keep a steady role in cost-sensitive backup and file tiers. Software-Defined Storage grows at an estimated 11.0% CAGR as Dell and NVIDIA extended data orchestration in March 2026. Object Storage grows fastest at an estimated 13.6% CAGR through 2035, supported by Seagate's start of 44 TB HAMR drive shipments in March 2026. Others cover tape and archive.

Market Breakup by Data Center Type

• Hyperscale and Cloud
• Colocation
• Enterprise
• Edge
• Others

Colocation leads in value, in our estimate, as TenPeaks launched with 11 facilities in January 2026 and Datacom bought the Tihi site in April 2026. Hyperscale and Cloud grows fastest at an estimated 12.4% CAGR through 2035, after the Amazon region opened in September 2025 and Datagrid won consent in March 2026. Enterprise rooms shrink in share as organizations migrate, though sovereign agencies retain on-premises arrays. Edge grows at an estimated 9.9%, with TenPeaks sites in Hamilton, Tauranga and Dunedin.

Market Breakup by End User

• IT and Telecom
• Government and Public Sector
• Banking and Financial Services
• Healthcare
• Others

IT and Telecom leads, in our estimate, as Spark, Datacom and cloud operators buy the most capacity; Spark kept a 25% stake in TenPeaks after January 2026. Government and Public Sector grows fastest at an estimated 11.2% CAGR through 2035, since Datacom's Tihi site is certified for government use. Banking and Financial Services grows at 9.5%, driven by resilience and onshore backup rules. Healthcare grows at 10.0% on imaging and records volumes. Others, including retail, media and research, grow at 9.2%, with Datacom promoting sovereign hosting in July 2026.

Market Breakup by Region

• Auckland
• Wellington
• Canterbury
• Waikato
• Others

Auckland dominates, in our estimate, as home to the Amazon region, CDC's Silverdale and Hobsonville campuses and Datacom's Tihi site, and grows at an estimated 9.6% CAGR through 2035 from a large base. Wellington grows at 9.2%, anchored by government demand and a TenPeaks site. Canterbury grows at 10.0% around the TenPeaks Christchurch facility. Waikato grows at 10.8% on Hamilton edge capacity. Others is fastest at an estimated 12.6%, led by Datagrid's 280 MW Southland campus and CDC's 250 MW Taranaki plan.

Competitive Landscape in the New Zealand Data Center Storage Market

Competition combines global storage vendors, local integrators and data center operators that choose platforms for their halls. Entry barriers include channel partners, sovereign certification, power-ready sites and the support skills needed to serve a small, dispersed customer base.

Datacom

Datacom, headquartered in Auckland, operates five New Zealand data centers and sells managed hosting, backup and cloud services that run on enterprise storage platforms. Trade press reported on 1 April 2026 that it bought the Tihi facility in Auckland, certified for government use, and in its results of July 2026 it said capital spending rose as the Highbrook site was upgraded for high-density computing and sovereign onshore backup.

Dell Technologies

Dell Technologies, headquartered in Round Rock, Texas, sells PowerStore, PowerScale and ObjectScale storage to New Zealand enterprises, government agencies and service providers through local channel partners. In March 2026 Dell and NVIDIA announced enhancements to AI data orchestration and storage, relevant to the GPU-ready campuses now proposed at Southland and Taranaki.

NetApp

NetApp, headquartered in San Jose, California, supplies ONTAP-based all-flash and hybrid cloud storage used by New Zealand enterprises and hosting providers. In March 2026 it unveiled the EF50 and EF80 flash arrays, in May 2026 it improved data protection for OpenShift virtualization with Red Hat, and in July 2026 it announced the acquisition of DataPelago to add zero-copy processing for AI data.

Hitachi Vantara

Hitachi Vantara, headquartered in Santa Clara, California, sells VSP block storage, object storage and Hitachi iQ AI infrastructure to New Zealand customers under its Australia and New Zealand unit. Trade press reported in March 2026 that it topped Asia-Pacific high-end external storage rankings, and in April 2026 its inclusion in Commvault's Flex recovery offering added a backup route for local resellers.

Other players operating in the New Zealand data center storage market include Everpure, Hewlett Packard Enterprise, Seagate Technology, CDC Data Centres, and TenPeaks Data Centres, alongside regional resellers, managed service providers, systems integrators and cloud providers supplying storage capacity to government, enterprise and hosting customers across New Zealand.

Key Insight

Competition rests on channel reach, sovereign certification, flash and object portfolios, and the ability to serve power-ready sites rather than price, while operator ownership changes could reshape buying patterns.