🧠 Filing a Criminal Complaint – Key Guidelines

✅ Where to File the Complaint

• Any local police department, in person, by phone, or in writing.

• Public Prosecutor’s Office – less common, but possible.

• Electronically via your data box (if you have one).

✅ What the Complaint Should Include

• Who you are and what happened (date, location, names, details).

• Why you believe it was a crime (e.g., fraud, embezzlement, blackmail).

• What you are requesting – that a criminal investigation be initiated.

• Evidence, if you have any – bank statements, emails, messages, account numbers, photos.

⚖️ Example: Basic Intro to a Criminal Complaint

Dear Police Department,

On June 15, 2025, I became a victim of what I believe to be a criminal fraud. I responded to an investment offer on Facebook, transferred CZK 50,000, but no service was provided and contact was lost.

I attach relevant statements and communication. I request an investigation and initiation of criminal proceedings.

Respectfully, Jan Novák

🛑 This simple version may be accepted, but without proper legal framing and solid evidence, it’s likely to be dismissed quickly. That’s why I recommend letting a legal expert prepare your complaint.

🚨 Common Mistakes

• The complaint is too vague or messy

• Missing dates, proof, or witness contacts

• Incorrect classification – e.g., claiming “fraud” when it’s a civil dispute

• Too emotional – excessive indignation may be counterproductive

📌 Case Example

A client lost CZK 70,000 through a fake “Zásilkovna” (delivery service) scam.
Police initially dismissed it as a minor civil matter.
After I submitted a professional amendment with legal analysis, case law, and detailed evidence, the case was reclassified as criminal fraud and investigation began.