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The Attorney as a “Shield” at the Pre-Investigation Check Stage in a Criminal Case

23.07.2026Reading time: 6 minAuthor: attorney Yuriy Arutyunov

A pre-investigation check is the initial stage, when law enforcement authorities receive a report of a possible crime and gather preliminary information. At this stage there is no criminal case yet, but the groundwork for further decisions is being laid. An attorney at the pre-investigation check stage helps citizens protect their rights from the very beginning, by taking part in procedural actions and ensuring compliance with the law.

This period usually lasts up to 30 days but may be extended. During the check, questioning, inspections, examination of documents and other actions are carried out. Defence at the pre-investigation check stage is especially important because this is where the entire evidential basis is laid. Turning to an attorney early, before criminal proceedings are initiated, makes it possible to influence the course of events and, in a number of cases, to obtain a refusal to initiate criminal proceedings.

What a pre-investigation check is and how it works

A pre-investigation check in a criminal matter begins after a complaint, a voluntary surrender with a confession or an officer's report is received. The authorities are required to verify the information and make a decision: to initiate proceedings, to refuse, or to refer the matter according to jurisdiction. At this stage a citizen most often acts as a person being questioned.

The main actions include obtaining explanations, requesting documents, conducting inspections and ordering examinations. An attorney has the right to be present during questioning by the police, to advise the client and to record violations. The attorney's participation in the check helps avoid pressure and misinterpretation of what is said.

Main features of the pre-investigation check stage

The stage has a number of important features:

  • No suspect status at the initial stage, which gives more opportunities for an active defence;
  • Short time limits, which require fast and precise action on the part of the attorney;
  • The possibility of gathering and presenting evidence refuting the information in the complaint;
  • The right to appeal against the actions or inaction of officers of the authorities;
  • A high probability, with competent work, of the materials being closed even before criminal proceedings are initiated.

The role of the attorney at the pre-investigation check and what exactly the attorney does

At this stage a criminal defence attorney in Moscow acts as a fully fledged defence counsel. The attorney analyses the situation, prepares the client for dealing with the authorities and interacts with those conducting the check. The services of a criminal defence attorney include preparing written explanations that rule out self-incrimination.

The specialist gathers counter-evidence: documents, witness statements, expert opinions. Motions are filed for a refusal to initiate criminal proceedings, with detailed reasoning. The attorney monitors the time limits of the check and, where necessary, appeals against violations.

How can the materials be closed before a criminal case is opened? Through systematic work: studying all the circumstances, looking for facts that mitigate or exclude liability, and properly formulating the legal position. An attorney in Moscow with experience in such work knows the nuances that help achieve a positive result.

Types of situations and cases where help at an early stage is especially important

Early intervention is effective in many categories of cases. In road traffic accidents, the attorney helps to record the circumstances correctly, gather evidence and avoid an unfounded charge. You can learn more about this on the page on services relating to violations of traffic rules.

In cases of bodily harm of varying degrees of severity, it is important to work promptly with medical documents and testimony. Assistance is provided under Article 111 of the Criminal Code of the Russian Federation, Article 112 of the Criminal Code and Article 115 of the Criminal Code.

In property crimes, including theft, fraud and misappropriation, the attorney analyses the financial and contractual relationships. See details under Article 158 of the Criminal Code and on fraud.

Additional categories of cases where an early defence helps

The attorney also provides support in cases of driving a vehicle without a licence or while intoxicated, hooliganism, battery and other offences. Information is available at the links: Article 264.3 of the Criminal Code, Article 264.1 of the Criminal Code, battery and hooliganism.

Why the situation often gets worse without an attorney

Taking part in questioning on your own means that explanations are recorded without regard to nuances. These materials are later used as evidence. An attorney present during questioning by the police helps to formulate answers clearly and to the point, excluding unnecessary information.

The absence of a professional position leads to criminal proceedings being quickly initiated and a preventive measure being chosen. Legal assistance in criminal matters at the pre-investigation stage prevents such consequences. An attorney available urgently in Moscow can get involved at any time and start work immediately.

How to build an effective defence at the check stage

The process begins with a detailed consultation in which all the circumstances are studied. This is followed by gathering documents, preparing motions and taking part in the actions of the authorities. It is important to present evidence of innocence or of the absence of the elements of a crime in good time.

A criminal defence attorney whose fees correspond to the scope of work ensures full control of the process. A good attorney in Moscow helps not only at this stage but also prepares the groundwork for further defence if criminal proceedings are nevertheless initiated.

Advantages of turning to a criminal defence attorney early

Turning to an attorney early gives time for thorough analysis and preparation. An attorney's services in criminal proceedings at this stage make it possible to obtain a refusal to initiate proceedings or a substantial improvement of the position. An attorney defending in court also relies on the materials gathered at the pre-investigation stage.

This is particularly relevant for residents of Moscow, where the workload of law enforcement authorities is high. A 24-hour attorney in Moscow ensures a prompt response. The right strategy at the stage of checking a crime report often determines the entire further course of events.

Every case is individual, so detailed work is important. The specialist takes all the details into account: the nature of the incident, the available evidence, the client's personal circumstances and the requirements of the law.

What the attorney's participation in the check gives in practice

Participation makes it possible to:

  • Minimise the risks of incorrect legal classification of actions;
  • Ensure access to the materials of the check;
  • Prepare reasoned motions and complaints;
  • Record all procedural actions;
  • Create a strong position for further defence if necessary.

This approach makes the defence at the pre-investigation check stage as effective as possible.

When and how best to seek help

It is best to seek help immediately after receiving a summons for questioning or information about a check. An attorney at the pre-investigation check will help you work out the right line of conduct. Do not delay: every day matters for gathering evidence.

Professional assistance in all areas of criminal law is available in Moscow. The specialist will analyse your situation, explain the risks and propose specific steps. Turning early to a criminal defence attorney is an opportunity to resolve the matter with minimal losses.