Cancellation service N°1 in New Zealand
Contract number:
To the attention of:
Cancellation Department – Slingshot
P.O. Box 108-109 Symonds Street
1010 Auckland
Subject: Contract Cancellation – Certified Email Notification
Dear Sir or Madam,
I hereby notify you of my decision to terminate contract number relating to the Slingshot service. This notification constitutes a firm, clear and unequivocal intention to cancel the contract, effective at the earliest possible date or in accordance with the applicable contractual notice period.
I kindly request that you take all necessary measures to:
– cease all billing from the effective date of cancellation;
– confirm in writing the proper receipt of this request;
– and, where applicable, send me the final statement or balance confirmation.
This cancellation is sent to you by certified email. The sending, timestamping and integrity of the content are established, making it equivalent proof meeting the requirements of electronic evidence. You therefore have all the necessary elements to process this cancellation properly, in accordance with the applicable principles regarding written notification and contractual freedom.
In accordance with the Consumer Rights Act 2015 and data protection regulations, I also request that you:
– delete all my personal data not necessary for your legal or accounting obligations;
– close any associated personal account;
– and confirm to me the effective deletion of data in accordance with applicable rights regarding privacy protection.
I retain a complete copy of this notification as well as proof of sending.
Yours sincerely,
14/01/2026
How to Cancel Slingshot: Complete Guide
What is Slingshot
Slingshot is a New Zealand-based internet service provider offering broadband, wireless and mobile services alongside energy and bundle discounts. The company markets a mix of capped and unlimited plans across fibre, copper and 4G wireless, and advertises add-ons such as modem rental and promotional hardware for longer-term sign-ups. Slingshot’s public plan pages show weekly, fortnightly and monthly billing options and reference minimum contract lengths and exit fees on some offers.
For this guide I reviewed Slingshot’s plan pages and terms and also aggregated public customer feedback from open-review platforms to highlight recurring cancellation issues customers encounter when ending Slingshot services. Where plan prices are quoted on Slingshot pages in New Zealand dollars I show an approximate A$ conversion for convenience and label it as approx.
Subscription plans and indicative pricing
Slingshot publishes separate plan pages for fibre, standard broadband, wireless and mobile. Pricing on the site is shown in NZD and some plans display promotional discounts and minimum contract terms. Below is a compact snapshot with an approximate conversion to A$ using recent mid-market rates. Do not treat these A$ values as billing statements; they are approximations for comparison only.
| Plan type | Representative NZ$ price | Approx A$ price | Notes |
|---|---|---|---|
| Fibre unlimited | $100/month | A$86 (approx) | Unlimited data; promotional discounts may apply; minimum term on some offers. |
| Fibre gigantic | $115/month | A$99 (approx) | Higher peak-time speeds; minimum term may apply. |
| Wireless unlimited | $60/month | A$52 (approx) | 4G wireless modem supplied; billing may start when modem connects or after a set window. |
| Mobile plans (example) | $40-50/month | A$34-43 (approx) | Bundling discounts available when combined with broadband. |
How cancellations typically work for Slingshot subscriptions
Notice periods and minimum terms: Slingshot’s plan pages and promotional terms frequently reference minimum contract lengths (typically 6, 12 or 24 months on specific offers) and standard notice requirements; exit fees apply when services are ended before the agreed minimum term. Promotional hardware or bundled credits can increase the early termination cost.
Proration and billing cycle effects: Slingshot bills on weekly, fortnightly or monthly cycles depending on the plan. When a service ends partway through a billing cycle you may see a final invoice showing prorated charges or credits depending on the service activation and billing cut-off dates. Expect your final bill to reconcile usage, outstanding charges and any applicable termination or hardware charges.
Cooling-off and refunds: Standard consumer cooling-off rules can apply for some remote or doorstep sales in limited circumstances; otherwise refunds and credits depend on contract terms and whether promotional items were supplied. Promotional items may trigger repayment obligations if you end a contract early.
Equipment and non-return fees: When Slingshot supplies a modem or other hardware the terms note delivery fees and potential non-return charges (for example a stated non-return fee figure appears in the promotional terms). These hardware fees can appear separately from early termination fees and may be charged if equipment is not returned per the provider’s terms.
Customer experience and cancellation feedback
What users report
Public reviews show a mix of complaints and practical tips from customers who have ended services. Many reviewers cite billing disputes after a move or after they believe they provided notice, with a small but consistent set of reviews mentioning delayed disconnections and follow-up billing for an extra period. Trust and clarity around exit fees and hardware returns also appear frequently in reviews.
Representative customer comments on review sites include short-form complaints about protracted cancellation timelines and billing disagreements. A number of reviewers explicitly mention slow or inconsistent responses when trying to resolve account closure items, and several mention consequences such as referral to debt collection over small disputed amounts.
Recurring issues and practical takeaways
Recurring issues reported by customers that will affect how you prepare: expect strict enforcement of minimum terms on promotional plans, separate hardware or delivery charges, and final bills that may include prorated items or early termination amounts. Plan pages warn of exit fees and minimum terms - treat those as binding unless you have a contractual exception.
Practical takeaway: document dates, invoices and any contractual promotions that reduced your price (these are commonly used to calculate early termination repayment). Many users say that being able to point to a clear invoice and the specific promotional terms short-circuits disputes.
Documentation checklist
- Contract and plan summary: copy of the plan terms that show minimum term, promotional credits and any hardware offers.
- Recent invoices: the last 3-6 invoices showing billing cycle and outstanding balances.
- Promotion records: any documents describing free or discounted periods and conditions for early termination.
- Proof of payment: bank or card statements for disputed payments.
- Account communication log: dates and short notes of any interactions you had (no contact details, just timestamps and outcomes).
- Serial numbers and hardware list: make a brief inventory of provided devices and their identifying numbers.
Common pitfalls and how to avoid them
- Assuming all plans are month-to-month - promotional plans often carry 12 or 24 month commitments and heavy exit costs.
- Not checking promotional repayment clauses - hardware or “free” credits are commonly recovered via an ETF if you leave early.
- Missing the billing cut-off - a cancellation or change that occurs after your billing cut-off can produce an extra full-period charge.
- Failing to reconcile final invoices - final bills can include delivery, non-return, reconnection or promotional repayments; review line items carefully.
- Relying on informal verbal confirmations - public reviews show disputes that grew out of unclear records, so keep clear documentary evidence of agreements and dates.
Disputes, chargebacks and escalation
If you believe a final charge is incorrect gather your documentation and review the specific contractual clause cited on the bill. Where a bank card or direct debit was used, you may have bank dispute or chargeback options within the issuer’s time limits. If a charge remains unresolved and you consider it unfair under consumer law, you may raise the matter with the relevant regulator or an independent dispute service. Keep in mind statutory deadlines for disputes and the need to show evidence.
Address
- Address: P.O. Box 108-109 Symonds Street Auckland 1010
Comparison of plan types and features
| Feature | Fibre | Wireless | Mobile |
|---|---|---|---|
| Typical representative A$ price (approx) | A$86/month (approx) | A$52/month (approx) | A$34-43/month (approx) |
| Data | Unlimited options plus capped plans | Unlimited and capped options; 4G-based | Plan allowances with carryover options |
| Minimum term | May include 6-24 months on promos | Usually monthly billing but terms may apply | Monthly with group options |
| Hardware | Customer BYO or rent modem for A$5/month (approx NZD $5) | Modem usually supplied; delivery fee may apply | SIM and handset options; bundling discounts available |
What to expect on final bills and refunds
Final billing can include pro-rated usage, outstanding usage charges, hardware non-return fees and any early termination or promotional repayment obligations. Terms and promotional pages expressly list potential early termination sums tied to specific hardware promotions and reference a standard early termination fee in promotional T&Cs. Review the line items and the clause cited.
Refund timing varies; credits or refunds typically appear on the account or the payment method within a number of billing cycles set by the provider’s billing processes. If a refund is promised, document the promise and monitor subsequent statements closely.
What to do after cancelling Slingshot
Immediately after initiating termination actions, keep focused on three tasks: retain documentary evidence of the cancellation and any confirmations, monitor your upcoming bill cycles for unexpected charges, and reconcile any hardware return obligations or absence of those charges on your final invoice.
If a disputed charge remains after you have presented evidence, escalate through the recognised dispute channels available to consumers and consider bank dispute options where card payments were used. Keep a concise file of dates, amounts and the exact invoice references to support your case.
Finally, if you move to a new provider or change services, keep a copy of the original plan terms that show any minimum term or promotional repayment obligations so you can verify whether the provider’s final charge aligns with the documented terms.