SLACK — Slack Bank Charge Explained

SLACK on your bank statement is a transaction descriptor for Slack, a subscription company. Slack is a team-messaging platform with channels, calls and integrations, owned by Salesforce. A recurring charge is your paid plan, usually billed per active user monthly or annually.

What Is the SLACK Charge?

SLACK is a transaction descriptor for Slack, a subscription company.

Slack is a team-messaging platform with channels, calls and integrations, owned by Salesforce. A recurring charge is your paid plan, usually billed per active user monthly or annually. It typically appears as SLACK on your statement.

This code appears on your bank statement because banks display a short payment reference — set by the merchant's payment processor — rather than the company's full trading name. The code SLACK is the official identifier that Slack registered with Visa or Mastercard.

Is the SLACK Charge Legitimate?

A charge from this merchant may relate to a purchase, subscription, trial or another transaction. Only you and your bank can confirm whether a payment was authorised. It may help to check your email for a receipt, or log into your Slack account to review recent activity.

How Do I Cancel or Dispute a SLACK Charge?

  1. Identify the charge: Confirm the charge is from Slack by checking your email for a receipt or logging into your account on their website.
  2. Cancel your subscription: If you no longer want the service, log in to Slack and cancel your subscription through account settings before the next billing date.
  3. Contact the merchant: If you do not recognise this entry, contact your bank or card issuer and ask them to confirm the transaction and merchant details. Only you and your bank can confirm whether a payment was authorised.
  4. Contact your bank: If the merchant does not resolve the issue, contact your bank or card issuer using the number on the back of your card. They can explain what options may be available and what information they need.

What Other Names Does Slack Use on Bank Statements?

Slack may also appear on your statement as:

Frequently Asked Questions About SLACK

What is SLACK on my bank statement?

SLACK is a bank statement transaction code for Slack, a subscription company. Slack is a team-messaging platform with channels, calls and integrations, owned by Salesforce. A recurring charge is your paid plan, usually billed per active user monthly or annually. It typically appears as SLACK on your statement. This descriptor appears because banks display a shortened payment code instead of the full company name.

Is SLACK a scam?

A charge from this merchant may relate to a purchase, subscription, trial or another transaction. Only you and your bank can confirm whether a payment was authorised. It may help to check your email for a receipt, or log into your Slack account to review recent activity.

Why is SLACK on my bank statement?

SLACK appears on your statement because Slack processed a payment through their card payment provider. The code is set by their payment processor and is the official descriptor registered with Visa or Mastercard. Common reasons include a subscription renewal, a one-off purchase, or a trial period that has converted to a paid plan.

How do I cancel SLACK?

If you do not recognise this entry, contact your bank or card issuer and ask them to confirm the transaction and merchant details. Only you and your bank can confirm whether a payment was authorised.

How do I get a refund for a SLACK charge?

If you cannot resolve this with the merchant, contact your bank or card issuer. They can explain what options may be available for this type of payment and whether any time limits apply.

For more information about Slack and all its known transaction codes, visit the Slack merchant page.