The Tech.sg charge is a purchase made through Singapore's official technology marketplace, not a hidden fee or scam

When you see "Tech.sg" on your credit card statement, it means you bought something from Tech.sg — Singapore's e-commerce platform run by the Infocomm Media Development Authority (IMDA). The charge appears under that merchant name because that is the business that processed your transaction. It is not a separate fee added by your card issuer, and it is not fraud unless you genuinely did not make the purchase.

Tech.sg sells electronics, software, and digital services. The amount you see on your statement should match what you agreed to pay at checkout. If it does not, or if you do not remember making the purchase, that is the time to contact your card issuer or Tech.sg directly — but most charges under this name are legitimate purchases that straightforward appear with an unfamiliar merchant label.

Key Takeaways

  • Tech.sg is Singapore's official technology marketplace run by IMDA, so a charge under that name means you purchased something there.
  • The charge amount on your statement should match your receipt from the time of purchase — if it does not, contact your card issuer when ready.
  • If you do not recognize the purchase, check your email for an order confirmation before disputing the charge with your bank.
  • Your credit card's purchase protection and dispute process work the same way for Tech.sg purchases as for any other merchant.

How the charge appears on your statement

Credit card statements show the merchant name as the business that processed the payment. For Tech.sg purchases, that merchant name is "Tech.sg" or sometimes "Tech.sg Pte Ltd" depending on your card issuer's formatting. The charge will include the date of purchase and the amount in Singapore dollars (SGD).

Some card issuers add a currency conversion fee if you are using a foreign card, but that would appear as a separate line item, not as part of the Tech.sg charge itself. If you used a local Singapore card, you see only the purchase amount with no conversion markup.

When a Tech.sg charge might be unfamiliar

You might not recognize a Tech.sg charge for several reasons. Someone else with access to your card details could have made the purchase. You might have bought something months ago and forgotten about it. Or you might have set up a subscription or recurring payment that you no longer remember.

Before you dispute the charge, check your email for an order confirmation from Tech.sg. That email will show exactly what was ordered, when, and to which address. If you find a confirmation you do not recognize, that is a sign to contact your card issuer. If you find nothing in your email, search your spam folder — confirmation emails sometimes land there by mistake.

How to verify a Tech.sg purchase

Log into your Tech.sg account if you have one. Your order history there will show every purchase linked to that account, including the date, items, and amount paid. If the charge on your credit card statement matches an order in your history, the purchase is legitimate.

If you do not have a Tech.sg account, or if the charge does not appear in your order history, contact Tech.sg customer service directly. They can look up the transaction using your card details and tell you what was ordered. You can reach them through the Tech.sg website or by phone — having your card statement handy will speed up the process.

Disputing a charge you did not make

If you have confirmed that you did not make the purchase and it does not appear in your Tech.sg account, contact your card issuer. Tell them you want to dispute the charge and explain that you do not recognize it. Your bank will ask you to confirm that you did not authorize the transaction.

Your card issuer will then open a dispute investigation. During this time, the charge may be temporarily reversed while the bank contacts Tech.sg to investigate. The process usually takes 30 to 60 days. Keep your card statement and any emails from Tech.sg or your bank during this period — you may need them as evidence.

While the dispute is open, do not attempt to make another purchase with that card number if you suspect fraud. Ask your card issuer to issue you a new card instead. This prevents the fraudster from making additional charges while the investigation is underway.

Protecting your card details going forward

If the disputed charge was fraudulent, change your Tech.sg password when ready if you have an account there. Use a password you have not used anywhere else. Check your other online accounts for unauthorized activity, especially banking and email accounts.

Consider enabling two-factor authentication on any accounts where you store payment information. This adds a second verification step — usually a code sent to your phone — that makes it much harder for someone else to log in and make purchases on your behalf.

Review your credit card statement every month, even if you use online banking alerts. Catching unauthorized charges early makes disputes faster and reduces the window for additional fraud. If you spot a charge you do not recognize, report it within 30 days if possible — most card issuers have stricter timelines for older disputes.

Frequently Asked Questions

Is Tech.sg a scam?

No. Tech.sg is Singapore's official e-commerce platform operated by IMDA, a government agency. If you see a charge under that name, it means a legitimate purchase was made through their website. If you did not make it, the issue is unauthorized use of your card, not a scam by Tech.sg itself.

Can I get a refund from Tech.sg?

Tech.sg has its own return and refund policy, which you can find on their website. If you made the purchase yourself but want to return it, contact Tech.sg customer service directly. If you did not make the purchase at all, work through your card issuer's dispute process instead.

Why does the charge say Tech.sg instead of the actual store name?

Tech.sg is the payment processor for the transaction, so that is the name that appears on your statement. It is similar to how some purchases show "Amazon" or "Shopee" even though you bought from a specific seller on their platform. The merchant name on your statement is determined by the payment processor, not the individual seller.

What if I made the purchase but the amount is wrong?

Check your order confirmation email to see what price you agreed to at checkout. If the charge is higher, contact Tech.sg first to ask why. It could be a shipping fee, tax, or currency conversion that was not clear at the time. If Tech.sg cannot explain it, then contact your card issuer to dispute the difference.

How long does a dispute take?

Most card issuers complete dispute investigations within 30 to 60 days. During this time, the charge may be temporarily removed from your balance while they investigate. You will receive written notice of the outcome — either the charge is permanently reversed, or it is reinstated if the investigation finds the purchase was legitimate.