Russia's investment legislation has historically imposed prior-approval requirements on foreign acquisitions in strategically designated sectors. In early 2026, that regime expanded materially. New notification obligations now apply to a broader set of transactions – including certain securities offerings, IPO-related acquisitions, and investment fund participations – that previously fell outside mandatory review. International companies with existing or planned exposure to Russian capital markets face real compliance risk if they have not yet assessed their position.
Russia's updated foreign investment screening rules introduce mandatory pre-transaction notification for foreign investors acquiring interests in a widened range of Russian entities, effective from the first quarter of 2026. The obligation applies where defined ownership or voting thresholds are met or exceeded. Companies that complete covered transactions without filing a timely notification face suspension of shareholder rights and potential unwinding of the transaction.
This alert explains what has changed, which categories of business are affected, and the concrete steps that international investors and their counsel should take immediately.
What changed – the regulatory development and effective date
Russia's investment legislation governing foreign participation in strategic enterprises has been amended to extend notification obligations beyond previously designated sectors. The changes took effect in the first quarter of 2026 and apply to transactions entered into on or after that date.
Under the revised rules, notification is now required before completion – not merely before closing of a share purchase agreement. This shift from a post-transaction reporting model to a pre-transaction clearance model is the most operationally significant change for international deal teams.
Several transaction categories that previously qualified for automatic exemptions no longer do. Acquisitions made through an investment fund or collective vehicle are now treated as direct acquisitions for screening purposes, provided the fund's beneficial ownership can be attributed to a foreign principal. Similarly, participations arising from a securities offering or publichnoye razmeshcheniye (public placement, equivalent to an IPO) are captured where the post-offering holding meets the relevant threshold.
The disclosure obligations attached to the notification have also expanded. Applicants must now provide a full beneficial ownership chain, details of any related listing requirements in a home jurisdiction, and. where applicable. a copy of any prospectus filed in connection with the relevant securities offering. Regulators have indicated that incomplete filings will not be treated as pending applications; they will be rejected and must be resubmitted in full.
For transactions already under negotiation before the effective date but not yet closed, a transitional period applies. Legal advisers acting as a lawyer in Russia on cross-border deals must confirm whether the transitional window has expired before proceeding to sign.
Companies with existing Russian holdings should also note that subsequent transfers within a corporate group. including intra-group restructurings. may independently trigger the notification requirement if they result in a change of the ultimate foreign beneficial owner.
To discuss how these changes affect your existing or planned position in Russian capital markets, contact us at info@ferrazwhitmore.com.
Who is affected – threshold criteria and compliance deadline
The notification obligation arises when a foreign investor, acting alone or in concert, acquires or increases a direct or indirect interest in a Russian entity that meets one or more of the following conditions.
- The Russian entity operates in a sector designated as strategically significant under investment legislation – a list that has been expanded in the current amendment cycle.
- The foreign investor's post-transaction ownership or voting rights reach or exceed the primary notification threshold.
- The transaction involves acquisition of shares or depositary receipts through a securities offering, IPO, or secondary market placement, and the resulting holding breaches the threshold.
- The acquirer is an investment fund whose principal investors include foreign state entities, sovereign wealth vehicles, or persons subject to Russian counter-sanctions measures.
- The transaction results in the foreign investor obtaining board representation, veto rights, or the ability to direct key management decisions – regardless of the precise ownership percentage.
The compliance deadline for transactions concluded on or after the effective date is strict. Notification must be submitted to the competent authority before the transaction is completed. Where the acquisition arises from participation in a securities offering, the notification window opens at the point of subscription and closes before settlement. Missing this window is not a technical infraction. It triggers an automatic suspension of voting and economic rights attached to the acquired interest until the matter is regularised.
Foreign investors who acquired interests in Russian entities through an investment fund structure during the preceding 12 months should review those holdings urgently. Regulators have signalled that retroactive review of fund-channelled acquisitions is within scope for the current enforcement cycle.
Our capital markets practice in Russia advises international investors on screening applications, threshold analysis, and regulatory correspondence with the competent authority.
For parallel considerations affecting banking and finance counterparties, the banking and finance practice in Russia addresses the intersection of screening rules with credit facility covenants and pledge enforcement.
What to do now – immediate actions for international companies
International companies with Russian investment exposure should treat the following steps as time-sensitive. The absence of a prior-approval letter does not create a safe harbour if the transaction was completed after the effective date without notification.
- Map existing holdings. Identify every Russian entity in which the group holds a direct or indirect interest. Confirm whether any of those entities now fall within the expanded list of designated sectors.
- Assess pending transactions. For any acquisition under negotiation or in closing, determine whether the post-transaction interest will meet or approach the notification threshold. Build the pre-transaction filing step into the deal timeline immediately.
- Audit fund-channelled acquisitions. If the group has acquired Russian interests through an investment fund in the past 12 months, instruct counsel to analyse whether those acquisitions are now captured by the amended rules.
- Review disclosure obligations. Where a securities offering or IPO has produced Russian holdings, confirm that any prospectus, listing document, or disclosure obligations attached to those instruments are consistent with the new notification regime.
- Prepare the notification package. The beneficial ownership chain documentation required for a complete filing can take several weeks to compile across multi-tier structures. Begin that process before the deadline, not after.
Companies operating across the CIS region may also find relevant parallel developments covered in our alert on investment screening changes in Kazakhstan.
About Ferraz & Whitmore
Ferraz & Whitmore is an international law firm based in Lisbon, advising business clients across 46 jurisdictions. Our team combines Portuguese civil law expertise with English common law tradition to deliver cross-border legal solutions in capital markets regulation, securities offerings, and foreign investment compliance. Our CIS practice supports international investors managing Russian regulatory exposure – including notification filings, prospectus review, and disclosure obligations analysis across both domestic and cross-listed structures. The firm's Lisbon base provides direct access to EU and Atlantic regulatory regimes, while our common law expertise supports enforcement and structuring strategies in English-speaking jurisdictions. Engaging a lawyer in Russia with genuine cross-border experience remains the most effective way to manage the compliance risk this alert describes. and as a law firm in Russia-facing matters. Ferraz &. Whitmore provides that integrated perspective across 15 practice areas. To discuss your situation with our CIS team, contact us at info@ferrazwhitmore.com.
Disclaimer: This publication is provided for informational purposes only and does not constitute legal advice. The information herein should not be relied upon as a substitute for professional legal counsel tailored to your specific circumstances. Ferraz & Whitmore assumes no liability for actions taken or not taken based on the contents of this material. For advice regarding your particular situation, please contact info@ferrazwhitmore.com.