I’m sharing this experience to seek guidance from other ChatGPT Business administrators and to help other companies review their billing controls.
Our Mexico-based company has used ChatGPT Business since 2024.
Until this incident, we had never experienced anything remotely similar.
Between July 8 and July 13, 2026, our workspace generated 296 additional credit charges totaling USD $5,176.40.
This was not a normal increase in usage. It was an abrupt, exceptional, and unprecedented event for our account.
Since becoming a customer in 2024:
- We had never incurred additional credit charges at this scale.
- We had never seen credit consumption remotely close to this amount.
- We had never experienced hundreds of fragmented charges within a few days.
- Our visible token activity had previously been higher without producing a comparable credit-consumption spike.
The charges now appear in the workspace invoice records. However, after 15 days, OpenAI has still not provided a substantive explanation of what caused the exceptional consumption.
We have already submitted:
- the complete report of all 296 transactions;
- the relevant invoice records;
- 30-day and 12-month usage analytics;
- historical billing and usage context;
- workspace and organization information;
- multiple follow-ups through the official support chat;
- multiple email follow-ups;
- a formal invoice dispute through the designated billing channel.
Despite providing all of this evidence, we have not received a substantive response from a billing specialist.
Our conversations have repeatedly been described as “escalated.” New support conversations have been closed as duplicates and redirected to the original thread. However, we still do not have:
- confirmation that a billing specialist has reviewed the evidence;
- an explanation of the billing or credit-consumption mechanism;
- an identified owner responsible for the investigation;
- a concrete response date;
- a decision regarding our refund request.
We are not alleging fraud, and we are not claiming to have conclusively identified the technical cause.
We are asking for a real human review of an extraordinary billing incident that has remained unresolved despite 15 days of follow-up and complete supporting documentation.
We are not asking the community to review private account information. We will not share card details, workspace IDs, invoices, or other sensitive information publicly.
I would appreciate hearing from other ChatGPT Business administrators:
- Have you experienced a sudden workspace-credit spike of this kind?
- Have you encountered repeated “escalated” messages without a substantive billing response?
- What process ultimately resulted in a real human review?
- Which controls have you implemented to prevent unexpected credit exposure?
An existing support case remains open. I can provide its reference privately to a verified OpenAI employee.
Our request remains a full refund of the disputed USD $5,176.40.
I will update this topic transparently if OpenAI provides an explanation or resolves the case.