Expert Opinions on Russian Law: What Foreign Lawyers Should Provide

Foreign lawyers rarely need a Russian law expert because they cannot find the text of a statute. They usually need an expert because the statute, court practice, contractual documents and procedural context must be applied to a real dispute.

A translation of Russian legislation may show what a provision says. It does not usually explain how Russian law applies to a particular contract, company, transaction, limitation issue, sanctions-affected payment, Russian court proceeding or enforcement risk.
That is where an expert opinion on Russian law becomes useful.

For foreign law firms, arbitration counsel and in-house legal teams, the purpose of a Russian law opinion is practical: to understand, explain or prove how Russian law affects the case. The opinion may be used for litigation strategy, pleadings, settlement evaluation, arbitration submissions, expert evidence, a US Rule 44.1 declaration, or internal risk assessment.

This article explains what foreign lawyers should provide when requesting an expert opinion on Russian law, how different formats work, and how to frame questions so that the Russian law analysis is focused, independent and useful.

This is not advice on English, Irish, EU or US procedural law. The procedural use of any Russian law opinion should be determined by the lawyers conducting the proceedings in the relevant jurisdiction.

The most common mistake is treating Russian law analysis as a translation exercise.

A Russian legal provision may appear clear when translated into English, but the legal meaning may depend on context. The Russian Civil Code, corporate legislation, procedural rules, court practice, regulatory measures and sanctions-related restrictions may interact in ways that are not obvious from a single translated provision.

Foreign lawyers normally need answers to case-specific questions such as:

• Did a Russian company have authority to enter into the transaction?
• Was a contract valid or voidable under Russian law?
• What limitation period applies and when did it start?
• What is the Russian law effect of a notice, termination or acknowledgement of debt?
• How would Russian law treat performance affected by sanctions or countermeasures?
• What is the procedural status of Russian court proceedings?
• What Russian law risks may affect recognition, enforcement or settlement?

These questions cannot be answered properly by quoting a statute alone. They require legal analysis based on documents, facts, assumptions and the procedural posture of the foreign case.

Foreign lawyers usually request an expert opinion on Russian law when a foreign proceeding, arbitration or transaction turns on Russian legal consequences.

Typical situations include commercial litigation, international arbitration, sanctions-affected disputes, aviation and insurance claims, banking and finance disputes, shareholder and corporate disputes, fraud and asset recovery matters, insolvency issues, enforcement planning and Russian procedural questions.

The opinion may be needed before proceedings are issued, during pleadings, before an expert evidence deadline, in response to an opposing party’s foreign law report, or at the enforcement stage.

Sometimes the first step is not a court-ready expert report. A foreign law firm may need a short preliminary view to understand whether Russian law is material. In other cases, the team may already know that Russian law is central and needs a detailed report, declaration or affidavit for use in proceedings.

The right format depends on the forum, procedural stage and intended use. The terms are sometimes used loosely, but they are not identical.

An expert opinion on Russian law is a structured, reasoned analysis of Russian law applied to a specific factual and documentary context.

It may be used by law firms, arbitration counsel or in-house legal teams to assess risk, develop strategy, prepare pleadings, evaluate settlement or support submissions. It may be formal or semi-formal, depending on the instruction.

A good expert opinion should identify the questions asked, the assumptions used, the documents reviewed, the Russian legal sources considered and the expert’s reasoning.

A legal memorandum is often more flexible and internal in nature. It may be prepared for counsel, solicitors, attorneys, arbitration teams or in-house lawyers.

A memorandum may answer preliminary questions, compare possible arguments, identify risks, or help the legal team decide whether formal expert evidence is needed. It may be particularly useful at an early stage, before the case theory is finalised.

A legal memorandum is usually not drafted as court evidence unless the instructing lawyers ask for it to be adapted into a report, declaration or affidavit.

A court-ready expert report is prepared for use in proceedings. Its form depends on the applicable procedural rules and court directions.

In England and Wales, expert evidence in civil proceedings is governed by CPR Part 35. CPR 35.1 restricts expert evidence to what is reasonably required to resolve the proceedings, and CPR 35.3 provides that the expert’s duty is to help the court on matters within the expert’s expertise, overriding any obligation to the person instructing or paying the expert.

Practice Direction 35 also states that expert evidence should be the independent product of the expert, that experts should provide objective, unbiased opinions, and that they should not assume the role of an advocate.

For that reason, a Russian law expert report should not read like a pleading. It should explain Russian law independently, including any material qualifications or contrary considerations.

In US federal litigation, Russian law may be addressed through a declaration under Federal Rule of Civil Procedure 44.1. Rule 44.1 provides that a party intending to raise foreign law must give notice, and that the court may consider any relevant material or source, including testimony, when determining foreign law. The court’s determination is treated as a ruling on a question of law.

A Russian law expert declaration for US litigation should be prepared in coordination with US counsel. The Russian law expert provides the Russian law analysis; US counsel determines how the declaration fits the procedural strategy.

An affidavit may be required in some jurisdictions or procedural contexts. It may need to follow specific formalities, including oath, exhibits, signature requirements and filing rules.

The expert’s role is to ensure that the Russian law content is accurate, reasoned and independent. The instructing lawyers should confirm the required form and procedural requirements.

In international arbitration, Russian law opinions may take the form of expert reports, reply reports, joint expert statements or hearing support materials.

The structure will depend on the tribunal’s procedural order, applicable arbitration rules and the issues in dispute. The report should answer the questions the tribunal needs to decide, not provide a general lecture on Russian law.

The quality of a Russian law opinion depends heavily on the quality of the instruction. The expert does not need every document in the case at the first stage, but should receive enough information to understand the issue, check conflicts, define scope and identify the correct Russian law questions.

Pleadings, memorials or draft submissions help the expert understand why Russian law matters.

The expert does not need to decide the overall dispute. However, the Russian law analysis must be connected to the issues in the case. If the pleadings allege invalidity, lack of authority, breach, limitation, impossibility, unlawful performance or procedural irregularity, the Russian law opinion should address those issues directly.

Without pleadings or at least a short case summary, the expert may answer questions in the abstract. That can lead to a technically correct but strategically unhelpful opinion.

If the dispute concerns a contract, the expert should receive the contract, amendments, schedules, side letters, guarantees, powers of attorney, corporate approvals and any relevant notices.

Russian law analysis may turn on details such as the governing law clause, signature block, corporate seal, authority of signatories, language clause, payment mechanism, termination provisions, penalty clauses, dispute resolution clause and mandatory rules.

Where documents are in Russian, the expert should ideally review the Russian original. Translations are useful, but Russian legal meaning may depend on the original terminology.

Where a Russian company is involved, corporate documents may be critical.

These may include the charter, extract from the Russian corporate register, shareholder resolutions, board approvals, appointment documents for the general director, powers of attorney, internal approvals, major transaction approvals or interested-party transaction materials.

Foreign counsel may know that a document was signed, but not whether the signatory had authority under Russian law. That is a legal question requiring analysis of both documents and Russian legal rules.

Correspondence can be highly relevant to Russian law questions. Notices of termination, demands for payment, acknowledgements of debt, settlement correspondence, performance communications and regulatory exchanges may affect the analysis.

For example, limitation questions may depend on when a party knew or should have known of a breach, whether there was acknowledgement of debt, or whether prior proceedings affected the limitation period. Contractual termination may depend on whether notice requirements were satisfied and what legal consequences followed under Russian law.

The expert should not be asked to decide disputed facts, but should be given the relevant correspondence and instructed on the factual assumptions to apply.

A procedural order or court direction tells the expert what is required and when.

For English proceedings, it may identify whether expert evidence has been permitted, the issues for expert evidence, the report deadline, reply report deadline, meeting of experts or trial timetable. For arbitration, the procedural order may define memorial dates, expert report sequences, hearing dates and tribunal expectations.

For US litigation, counsel may need a declaration, affidavit or other material addressing Russian law under the relevant procedural framework. The expert should know whether the document may be used in motion practice, trial preparation, deposition or settlement discussions.

Sanctions-affected disputes require careful scoping.

A Russian law expert should not be presented as a UK, EU or US sanctions lawyer unless separately qualified and instructed for that purpose. The stronger and safer role is to analyse Russian law: Russian countermeasures, Russian regulatory requirements, payment restrictions, performance issues, court practice, Russian proceedings and enforcement risk.

Foreign counsel should identify which sanctions issues are being handled by local sanctions counsel and which Russian law questions are being asked of the Russian law expert.

The best expert questions are neutral, specific and tied to the facts.

Poor question:
“Please confirm that the Russian company had no authority to sign the agreement.”

Better question:
“Under Russian law, assuming the facts set out in the instructions, did the general director of the Russian company have authority to sign the agreement? What corporate documents, approvals or registry materials are relevant to that analysis?”

Poor question:
“Please explain why the claim is time-barred.”

Better question:
“What limitation period would apply under Russian law to the claim described in the pleadings? When would that period start, and what facts or documents could affect suspension, interruption or expiry?”

Poor question:
“Please support our position on Russian sanctions.”

Better question:
“What Russian law rules or measures may be relevant to the party’s ability to perform the payment obligations described in the contract, assuming the sanctions context summarised by foreign counsel?”

Good questions usually have four features.
First, they identify the Russian law issue.
Second, they state the facts the expert should assume.
Third, they ask for reasoning, not just a conclusion.
Fourth, they avoid advocacy.

A Russian law expert opinion should not silently adopt disputed facts.

If facts are disputed, the instructing lawyers should identify the assumptions the expert should use. In some cases, it may be useful to ask for alternative analysis: what follows under Russian law if fact A is accepted, and what follows if fact B is accepted.

This is especially important in disputes involving authority, notice, limitation, performance, insolvency, fraud allegations or Russian proceedings.
Clear assumptions make the opinion more transparent and more useful.

An expert opinion on Russian law should not promise a result.

The expert can explain Russian law, identify risks, analyse court practice, apply Russian legal principles to assumed facts and give reasoned conclusions. The expert should not guarantee how a foreign court, arbitral tribunal or opposing expert will treat the issue.

A careful opinion may still be commercially valuable even where the answer is not entirely favourable. It helps the legal team understand risk, refine arguments, consider settlement and avoid relying on weak assumptions.

I provide independent Russian law opinions, legal memoranda, court-ready reports, declarations, affidavits and arbitration support for foreign law firms, arbitration counsel and in-house legal teams.

For an initial scope review, please send the parties’ names for conflict check, the forum, the deadline, a short summary of the Russian law issue, the required format and any relevant procedural order, pleadings, contract or timetable.