Short answer
Microsoft 365 Copilot, now renamed Microsoft Copilot, is the AI assistant inside Word, Excel, Outlook and Teams that answers from your organisation’s Microsoft 365 data. As listed on 19 October 2026, the Copilot Business add-on costs NZ$34.00 per user a month paid yearly, excluding tax, with a first-year promotion at NZ$29.14. Free Copilot Chat is mainly web-grounded; the licence adds your work data and agents.
- Microsoft 365 Copilot is now Microsoft Copilot; licences and invoices may still use the old name.
- The Copilot Business add-on lists at NZ$34.00 per user a month, paid yearly, excluding tax.
- Free Copilot Chat is mainly web-grounded; a licence adds Work IQ grounding in your data.
- Copilot shows only what each user can already open, so fix SharePoint permissions first.
- New Zealand is not on Microsoft’s in-country Copilot processing roadmap.
What Microsoft Copilot is, after the 2026 rename
Microsoft has renamed Microsoft 365 Copilot to “Microsoft Copilot”, and Microsoft 365 Copilot Chat to “Microsoft Copilot Chat”. The terms did not change. Licences, admin screens and the product names on Microsoft’s NZ pricing page still use the old wording, so you will see both names for a while.
Two products sit under the name:
- Copilot Chat is included at no extra cost for work accounts on an eligible Microsoft 365 subscription. It is primarily web-grounded: it works from the web and files you upload, not your organisation’s mail, chats and documents. The exception is Copilot Chat in Outlook, which gets limited grounding in your inbox, calendar and meetings.
- A Microsoft Copilot licence adds Work IQ grounding across the Microsoft 365 data each user can access, Copilot inside Word, Excel, PowerPoint, Outlook and Teams, and Microsoft’s pre-built Researcher, Analyst and Facilitator agents.
What it is good and bad at for NZ businesses
Copilot’s advantage is location. For the many New Zealand firms already on Microsoft 365, it works where the work is: summarising a long Outlook thread, drafting a reply from a Word proposal, recapping a Teams meeting, or pulling figures from an Excel file someone shared last week. Nobody has to export anything to a separate tool.
It is weaker where the data lives outside Microsoft 365. Job management, accounting and CRM data in ServiceM8, Xero or HubSpot is invisible unless someone builds a connector or agent. Its answers are only as good as your file hygiene: five versions of the same price list on SharePoint produce confident answers from the wrong one. And as with any model, ask it about NZ employment or tax rules and check the answer against the source.
What Microsoft Copilot costs in New Zealand
Microsoft’s NZ pricing page shows NZ dollars and states that prices do not include tax, so add GST.
| Plan (as listed on 19 October 2026) | NZ$ per user a month, paid yearly, excl. tax | Copilot licence | Notes |
|---|---|---|---|
| Microsoft 365 Business Basic | NZ$11.30 | No | Copilot Chat only, if eligible |
| Business Standard with Copilot | NZ$38.00 | Yes | Up to 300 users |
| Business Premium with Copilot | NZ$51.80 | Yes | Adds advanced security and identity management |
| Microsoft 365 Copilot Business (add-on) | NZ$34.00, promoted at NZ$29.14 | Yes | For existing Business customers; promotion is first year only, annual commitments from 1 July to 31 December 2026 |
| Microsoft 365 Copilot (enterprise add-on) | NZ$48.50 | Yes | Needs a qualifying enterprise licence |
The US page lists the same products at US$23.50, US$32.00, US$21.00 (promotion US$18.00) and US$30.00. The NZ comparison page we checked showed only the “with Copilot” bundles plus Business Basic, so confirm with Microsoft or your partner whether Standard or Premium without Copilot is still offered to you.
Worked example (NZD, plus GST): a 12-person firm on Business Standard licenses Copilot for its four heaviest Outlook and Teams users. At list price that is 4 × NZ$34.00 = NZ$136 a month, or NZ$1,632 a year. Committing before 31 December 2026 at the promotional rate costs 4 × NZ$29.14 = NZ$116.56 a month for the first year, then list price. The other eight keep Copilot Chat. Microsoft offers a one-month free trial that converts to paid unless cancelled.
Where your Copilot data is stored and processed
- Training: under enterprise data protection, Microsoft says prompts, responses and data accessed through Microsoft Graph are not used to train foundation models. This covers both Copilot and Copilot Chat, with Microsoft acting as processor under its Data Protection Addendum.
- Human review: Microsoft says Copilot services have opted out of the abuse monitoring that includes human review in Azure OpenAI.
- Storage and retention: prompts and responses are stored with your other Microsoft 365 content, and admins can set retention policies in Microsoft Purview. NZ is a Microsoft 365 local region for data at rest, and the Advanced Data Residency add-on covers Copilot interaction data, but it must be bought for every paid licence in the tenant.
- Processing: Microsoft says customers outside the EU may have queries processed in the US, the EU or other regions. Its in-country processing roadmap, updated 3 April 2026, names Australia, India, the UAE, the UK and the US for end of 2026. New Zealand is not listed, and Anthropic models offered inside Copilot are excluded from in-country commitments.
For the Privacy Act 2020, Microsoft acting as your processor means you remain responsible for the information, including keeping it secure (IPP 5). One gap is easy to miss: web search queries Copilot sends to Bing are not covered by the Data Protection Addendum, and Microsoft acts as an independent controller for them. Staff should not put client names or personal details into prompts that will search the web.
Starter project: a two-week Copilot pilot for five people
This replaces a tutorial with a pilot that produces a licensing decision. Use the free trial or five add-on licences.
- Fix permissions first. Copilot only surfaces data users can already view. Before switching it on, find SharePoint sites and Teams shared with everyone in the company, and lock down HR, payroll and board folders.
- Pick five people and three tasks. Choose staff who live in Outlook and Teams. Good tasks: catching up on email, turning meetings into actions, and preparing a client or tender brief.
- Measure a baseline week. Each person notes roughly how long those three tasks take before Copilot is turned on.
- Run the prompts below for two weeks. Copilot’s meeting recap works from the transcript, so tell attendees when meetings are transcribed, consistent with IPP 3.
- Score and decide. Compare minutes saved per person per week against NZ$34.00 per licence a month. License the people where the numbers clear that bar; leave the rest on Copilot Chat.
In Teams, after a transcribed meeting:
List every decision made, then every action with its owner and due date exactly as stated. If no owner or date was agreed, write "not agreed". Do not infer.
In Outlook:
Summarise the emails from the last two working days that need a reply from me. Group them by client and flag anything that mentions a deadline, a price or a complaint.
Researcher agent:
Prepare a two-page brief on [client or tender name] from our SharePoint files and public web sources. Keep what our files say separate from what the web says, cite every source, and list open questions for our team.
Our lesson on evaluating an AI pilot covers how to read the results without fooling yourself.
Copilot, ChatGPT or Copilot Studio?
Choose a Copilot licence when most of your work is in Outlook, Teams and SharePoint and the value comes from grounding in that data. If your team mainly drafts and analyses documents it already has, ChatGPT or Claude may do more for the money: see Copilot versus ChatGPT. If you need an agent that answers customers on your website or follows a set process, that is Copilot Studio, which is licensed separately. For connecting Copilot to the rest of your stack, see AI and Microsoft 365.
Xero announced a Microsoft 365 Copilot integration at Xerocon London in July 2026. Check what it can read and write before giving finance staff access.
Where Copilot goes wrong
- Oversharing. The most common failure is not the model. It is Copilot faithfully surfacing a salary spreadsheet from a SharePoint site that was shared too widely years ago. See AI and SharePoint.
- Stale documents. Grounding finds old versions as readily as current ones. Archive superseded price lists and policies.
- Half-licensed teams. Copilot Chat users can only use your custom agents on a metered basis, which needs an Azure subscription, so mixed licensing can create surprise bills.
- Promotional pricing. The NZ$29.14 rate applies to the first year only, on an annual commitment.
- Offshore processing. Plan as if prompts leave New Zealand, because Microsoft does not commit otherwise.
Training staff to prompt Copilot against their own files is the difference between licences that get used and licences that lapse. That is the focus of our AI training for business teams.
Sources
- Microsoft Copilot plans and pricing for business (NZ), Microsoft, Accessed 19 October 2026
- Compare all Microsoft 365 business products (NZ), Microsoft, Accessed 19 October 2026
- Microsoft Copilot plans and pricing for business (US), Microsoft, Accessed 19 October 2026
- Enterprise data protection in Microsoft Copilot, Microsoft Learn, Updated 19 August 2026
- Microsoft Copilot Chat overview, Microsoft Learn, Updated 11 September 2026
- Data, privacy and security for Microsoft Copilot, Microsoft Learn, Updated 19 August 2026
- Microsoft offers in-country data processing to 15 countries, Microsoft 365 Blog, 4 November 2025, updated 3 April 2026
- Data location for Microsoft 365 services, Microsoft Learn, 8 October 2026
- Advanced Data Residency overview, Microsoft Learn, 8 October 2026
- Xerocon London 2026: the agentic era, Xero, 8 July 2026, updated 23 July 2026
- Privacy Act 2020, New Zealand Legislation, Version as at 1 October 2026
- Working with third-party providers, Office of the Privacy Commissioner, 26 November 2024
Written by the Levy Street team in Wellington. Last updated 19 October 2026.