Merger filing redaction is the removal of personal data from a CMA submission. The Enterprise Act 2002 sets the merger review regime the Competition and Markets Authority (CMA) runs. anonym.plus strips names and contacts on your device, deal data intact.
When this applies
A deal team prepares a CMA filing with many supporting documents. Officer and employee names appear throughout and can be cleared where the CMA allows.
How anonym.plus handles it
- Load the filing set into anonym.plus on your device.
- The tool flags officer, employee, and adviser names.
- Emails and direct phone numbers get flagged too.
- Swap each confirmed item for a steady label.
- Save the clean set on your device.
What you need to provide
- The filing set (PDF, DOCX, or a folder).
- An operator (Replace keeps documents readable).
- Optional label map to keep one person steady.
PII entity types detected
| Category | anonym.plus entity type | Example |
|---|---|---|
| Names | PERSON | deal officer → [OFFICER] |
| Names | PERSON | outside solicitor → [ADVISER] |
| Contact | EMAIL_ADDRESS | officer email → [EMAIL] |
| Contact | PHONE_NUMBER | direct line → [PHONE] |
| Dates | DATE_TIME | signed 09 Feb → [DATE] |
| Identifiers | UK_NINO | employee no. → [ID] |
Compliance achieved
- Supports merger filing prep under the Enterprise Act 2002 (CMA review).
- Local work keeps deal data off any cloud until you submit.
- On-device AES-256-GCM guards the working files.
- Keeps deal terms and market data for the CMA.
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Limitations & cautions
The CMA requires some named officers and contacts in the clear. Redact only supporting material the rules let you. Check the merger notice requirements first, since the form itself often needs real names.
Frequently asked questions
Can I redact the whole filing?
No. The CMA merger notice needs named officers and contacts. Redaction suits supporting documents where the authority allows it.
Why keep deal data while removing names?
The CMA needs the deal terms and market data to review the transaction. Personal data in exhibits is often not needed for that review.
Can I keep one officer consistent across documents?
Yes. A shared label map maps one officer to one alias across the whole set.