KAROSTREAM is a billing descriptor that appears on credit card and bank statements for charges from
KAROSTREAM.
It is typically a recurring subscription charge.
Their website is https://www.karostream.com.
Record last updated March 29, 2026
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4899 — Communications Services, not Elsewhere Classified
Unclaimed record · KAROSTREAM has been identified as the merchant but has not yet claimed this listing · Is this your business? Claim it
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This business isn't a WhoBilled.me client yet. You can still submit a request below — it goes to our team, not the merchant, and we'll follow up with you.
KAROSTREAM is a recognized billing descriptor associated with KAROSTREAM and often appears as a recurring subscription payment. That identification tells you who the charge is from — it cannot by itself confirm that your specific transaction was authorized. If you don't recognize it, first check whether someone who shares your card made the purchase, then contact KAROSTREAM directly before disputing the charge with your bank.
Use the Request a Refund or Cancel Subscription options on this page to start a request, or skip a month or pause the subscription instead of cancelling outright. You can also contact KAROSTREAM through https://www.karostream.com.
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Is this your business?
Claim this record to add your contact info, return policy, and help customers recognize your charges.
We've routed your request to KAROSTREAM for review. You'll be notified at the contact on file once it's processed — usually before it ever becomes a dispute.
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Request submitted
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Request received
Thanks — our team has your request and will follow up at the email you provided. KAROSTREAM isn't enrolled yet, so it wasn't sent to them directly.
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