Sim Tech Go

Telecom55% confidence

Likely a small Australian company based in Sydney that sells or services mobile SIM cards and related telecommunications or phone accessories, suggested by the name "Sim Tech Go Pty Ltd" and the card descriptor format.

Sydney, Australia

About Sim Tech Go

Sim Tech Go (often appearing as “SIM TECH GO PTY LTD” or “SIMTECHGO” on your bank statement) is a small Australian telecommunications retailer believed to be based in Sydney, NSW. They typically deal in mobile SIM cards and related services such as prepaid starter packs, mobile data bundles, international calling packs, phone unlock services, and basic accessories like chargers and cables. Because they appear to operate primarily through physical kiosks or small stores and do not have a clearly identifiable public website, most customer contact happens in person at the point of sale or via the phone/email details printed on receipts.

A Sim Tech Go charge may appear on your statement after you’ve purchased or recharged a prepaid SIM, added data or international call credit, bought a travel SIM for use overseas, or paid for basic phone services or accessories. In some cases, you may see a temporary authorization hold when a card is first taken for payment (for example AUD $1–$5 or the plan amount), which later drops off once the final charge is settled. Recurring or repeated charges can occur if you agreed to automatic recharge of a prepaid service, set up a recurring mobile plan, extended a travel SIM, or renewed an add‑on such as an international roaming or data pack.

If you’re unsure about a Sim Tech Go charge, start by checking recent activity around the date of the transaction—such as purchasing a SIM at an airport, shopping centre kiosk, or convenience location in or around Sydney, or arranging a mobile service for travel. Review any email or printed receipts, SMS confirmations of SIM activation/recharge, or contract documents you were given, as these often list the trading name and support contacts. To resolve issues, locate the phone number or email shown with the charge in your online banking, on your receipt, or on the SIM packaging, and contact Sim Tech Go to ask for a copy of the receipt, details of the service purchased, cancellation of any auto‑recharge, or a refund review if you believe you’ve been charged in error. If you can’t reach the merchant or suspect fraud, contact your bank or card issuer to dispute the transaction and request a card reissue if necessary.

Bank Statement Variations

1 known variations

These are the raw merchant codes that appear on bank and credit card statements that we've identified as belonging to Sim Tech Go.

  1. SIM TECH GO PTY LTD SYDNEY AUS

Frequently Asked Questions

Why did I get a Sim Tech Go charge when I only bought a SIM card once?

Many prepaid SIM and travel SIM products include an initial plan period (for example 7, 14, or 28 days) with an option to auto‑recharge at the end of that period. If you agreed to automatic top‑ups during activation (online or via SMS), Sim Tech Go may bill your card again when the included data or days expire. Check any activation emails/SMS and your SIM account settings to see whether auto‑recharge is enabled and how to turn it off if you no longer want the service.

What amounts does Sim Tech Go commonly charge for mobile services?

Sim Tech Go charges typically line up with common prepaid and travel SIM price points, such as roughly AUD $10–$30 for basic starter packs and small data top‑ups, and around AUD $30–$80 for larger data bundles, international packs, or multi‑week travel plans. Your exact amount will depend on the specific SIM or recharge you selected, taxes, and any optional add‑ons (for example extra data or international calls). If a charge doesn’t match any product you recall buying, ask the merchant for a detailed tax invoice so you can see a line‑by‑line breakdown.

How do I cancel an auto‑recharge or recurring Sim Tech Go service?

If your Sim Tech Go charge is tied to a recurring mobile service, cancellation usually needs to be done through the SIM’s recharge portal, activation website, or the customer support contact provided at purchase. Look for instructions on the SIM packaging, in your activation SMS/email, or on your most recent receipt—there is often an online account area where you can switch off auto‑recharge. If you can’t locate those details, call or email the support contact listed with the transaction in your online banking and request written confirmation that future recurring charges will be stopped.

How can I get a refund from Sim Tech Go if I don’t recognize or didn’t use the service?

First, contact Sim Tech Go using the phone or email printed on your receipt, SIM packaging, or in the transaction description in your banking app, and provide the date, amount, and last four digits of the card used. Ask them to identify what was purchased, whether the SIM or credit has been used, and if they can reverse the transaction or provide a partial or full refund under their store policy. If the merchant confirms that services were not used or the charge was made in error, they can generally process a reversal back to your card; if they refuse and you believe the charge is unauthorized, follow up with your bank to lodge a dispute or chargeback request.

Why do I see a small Sim Tech Go authorization or a pending charge that later disappears?

Some terminals and online payment systems used by telecom retailers place a small temporary authorization hold (often around AUD $1–$5 or the plan amount) to confirm that your card is valid and has sufficient funds. This can show up as a “pending” Sim Tech Go transaction in your banking app but will usually drop off automatically within a few business days if it’s only an authorization. If you later see a separate posted charge for the full plan amount, that is the actual payment for your SIM, data pack, or service.

How can I verify that this Sim Tech Go charge is really mine?

Compare the charge date and amount to any recent visits to airports, shopping centres, or phone kiosks where you might have bought a SIM, top‑up, or travel mobile pack—especially in or around Sydney or during a recent trip to Australia. Check your SMS history for SIM activation texts, your email for receipts from the day of purchase, and any physical SIM packaging you still have. If someone else on your plan or in your household used your card to buy or recharge a SIM, ask them as well; if none of these checks reveal a legitimate purchase, treat the charge as possibly unauthorized and contact your bank.

How do I contact Sim Tech Go about a charge on my card?

Because Sim Tech Go does not have a widely publicized website, the most reliable contact details are usually the phone number or email printed on your sales receipt, on the SIM packaging, or shown in the merchant description of the card transaction. Log into your online banking, open the specific transaction, and look for any listed phone number or address linked to the charge. If you made the purchase at a physical kiosk or store, you can also revisit that location to speak directly with staff and request copies of invoices, service details, or help with cancelling or refunding a transaction.

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