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Professional scenarios

For customers: why AML information is requested

Understand document requests, secure delivery and how to resolve an unclear requirement.

Redakce eAML.czLegal position: 2026-10-04Editorial check: 2026-10-04

AML information lets an obliged entity verify who it deals with, who owns a company and whether the transaction fits its stated purpose and financing. A request is not an accusation. Verify the recipient, purpose and secure channel before sending sensitive documents to an address in an unexpected message.

Relevant information

For an individual this means statutory identity information and identity verification. If you act for a company, the recipient also needs company details and your authority. A director is not automatically the beneficial owner. Foreign or layered ownership may require further documents identifying the ultimate individuals and explaining their influence.

Due diligence is another step. The recipient may need the purpose of the service, business activity or the origin of particular funds. Asking about savings used for a property purchase can be relevant; ask for clarification if all family transactions are requested without explanation. Evidence should reflect actual risk and statutory duties.

Declarations and verification

A form records your statements; the obliged entity must independently verify and assess them. It may therefore request follow-up evidence. A general consent does not replace the legal basis for statutory AML processing. Identity copies are not required identically for every procedure; ask which identification method will be used.

Different providers retain their own responsibility. Bank verification does not automatically transfer to an accountant or agent. Selected reliance is possible only under statutory conditions. This does not mean every supplier should receive one entire file regardless of purpose.

Secure delivery and corrections

Verify the data controller’s name, contact details and connection with your ordered service. Check unexpected links through a known contact. Use the agreed secure channel and send necessary parts with context. Do not send an archive password in the same message as the encrypted archive.

Correct inaccurate answers expressly. If ownership or representation changes, give the change date and relevant evidence. Simply replacing a file can destroy history. Data protection rights apply, but mandatory records cannot always be erased on request during their retention period.

When evidence cannot be provided

Explain the specific issue: missing documents, an unclear question or channel concerns. The recipient may offer a lawful alternative or clarify the scope. If it cannot complete statutory identification or due diligence, the Act may require refusal of the transaction or relationship. Confidentiality protects reporting and investigation, so not every internal step can necessarily be explained.

Practical steps

  1. Verify recipient and service.
  2. Ask for purpose and scope.
  3. Send truthful information securely.
  4. Explain inconsistencies and notify later changes.

Illustrative scenario

A buyer uses proceeds from selling an inherited house. They provide the relevant contract and payment evidence to the agent through the agreed channel, without adding unrelated account details.

When the situation differs

An unknown sender asks for an identity photograph and online banking credentials. AML does not require handing over your banking password; check the request through a known contact.

What to document

  • List of supplied evidence
  • Controller and purpose information
  • Secure delivery confirmation

Common pitfalls

  • Unverified recipient
  • False ownership declarations
  • Blanket consent without purpose

Frequently asked questions

May I redact my identity document?

Do not conceal information necessary for the chosen statutory method. Clarify required parts and possible alternatives with the recipient first.

Do I need my own AML system?

Being a customer alone does not create that duty. Your own status depends on section 2 activities, not on being checked by a bank.

Put this guidance into practice

Choose a record for the step you are working on. Adapt it to your profession and actual case.

Complete client information online

Where to go next

Sources and legal references

  1. Zákon č. 253/2008 Sb., aktuální znění od 11. 1. 2026 ↗
    § 5, § 8 odst. 6 a 11, § 9 odst. 7–8, § 15–16, § 38 · accessed 2026-10-04

Editorial work and source checks are not independent legal approval of your particular process. Compare the conditions and exceptions with your own circumstances.