An international company investing in China through a wholly foreign-owned enterprise (WFOE) or a joint venture structure now faces a material new step in its transaction timeline. China's investment screening rules have been substantially tightened. The Guojia Shichang Jiandu Guanli Zongju (State Administration for Market Regulation – SAMR) and the State Council have jointly issued updated measures introducing mandatory pre-closing notification obligations for a defined class of foreign-invested transactions. The measures took effect on 1 January 2026.
China's updated foreign investment screening rules require mandatory advance notification to designated authorities before the closing of qualifying transactions. The obligation applies to foreign investors acquiring interests in sectors designated as sensitive under China's investment legislation, including technology, critical infrastructure, and certain financial services. Non-compliant transactions risk suspension, forced unwinding, and significant administrative penalties.
This alert sets out what changed, which business categories are caught, the applicable deadlines, and the immediate steps international companies should take now.
What changed and when it applies
Prior to January 2026, China's foreign investment screening regime operated primarily through a voluntary notification channel. Certain sectors required filing, but the scope was limited and the procedure loosely defined. The updated measures change this in three significant ways.
First, mandatory pre-closing notification now applies to a broader category of transactions. The updated rules extend the obligation beyond direct equity acquisitions. They now capture asset deals, contractual control arrangements, and certain cross-border securities offering structures where the underlying assets are located in China.
Second, SAMR has been designated the primary receiving authority. SAMR coordinates review with sectoral regulators and, where national security considerations arise, refers matters to the State Council review mechanism. The review period runs for 30 business days from acceptance of a complete filing. Complex cases may be extended by a further 60 business days.
Third, the updated measures introduce a disclosure obligations standard. Investors must now provide detailed information on ultimate beneficial ownership, capital structure, sources of financing, and any prospectus or offering documents prepared for the transaction. Where an investment fund is the acquiring vehicle, the fund's governance documents and investor composition must be disclosed.
For capital markets transactions – including IPO structures involving a China-incorporated entity and cross-border listing requirements – the new notification layer sits alongside, and does not replace, existing securities offering review processes.
Which businesses are affected – and what triggers the obligation
The notification obligation is triggered by a combination of sector classification and transaction size. Not every foreign investment in China requires filing. The obligation arises when all of the following conditions are met.
Sector: The target business operates in a sector listed on China's restricted or sensitive catalogue under current investment legislation. Broadly, this covers telecommunications, technology and data infrastructure, financial services (including investment fund management), energy, transport, and certain manufacturing categories designated by the State Council as strategically important.
Ownership threshold: The transaction results in the foreign investor holding – directly or indirectly – a defined ownership interest in the Chinese entity. The threshold is set by reference to voting rights, economic entitlement, or the ability to exercise decisive influence over governance. Minority positions that confer board representation or veto rights are included.
Transaction value: The measures apply a turnover-based test alongside the ownership threshold. Where the Chinese target's annual revenue in China exceeds a specified order of magnitude set by SAMR guidelines, notification is mandatory regardless of whether the investor formally classifies the acquisition as material.
Transactions structured through offshore holding vehicles – including structures designed to establish a WFOE – remain within scope. Routing the acquisition through an intermediate jurisdiction does not exempt the transaction from notification.
Companies with existing investments in China should also note that the updated rules extend to certain follow-on transactions. An existing foreign investor increasing its stake above a new threshold, or acquiring additional rights that trigger decisive influence, must file as if the transaction were a new entry.
For advice on whether your transaction falls within the scope of the new notification regime, contact us at info@ferrazwhitmore.com.
Immediate actions required
Companies with active or planned investment activity in China should treat the following five steps as urgent.
- Screen your pipeline now. Review all pending and contemplated transactions against the sector catalogue and the ownership threshold criteria. Do not assume that a transaction structured before January 2026 is exempt. The measures apply to transactions closing on or after the effective date, irrespective of when deal documentation was executed.
- Audit existing WFOE and joint venture structures. Any planned restructuring, capitalisation increase, or change of control at the level of an existing Chinese entity may constitute a notifiable event. Engage counsel to assess whether the change crosses the relevant threshold.
- Prepare the disclosure package early. SAMR will not accept incomplete filings. The required package – covering beneficial ownership, fund structure, financing sources, and any prospectus or securities offering documentation – takes time to assemble. A 30-day review clock does not start until the filing is accepted as complete.
- Build notification time into deal timelines. Transactions that require SAMR review cannot close until the review period expires or clearance is granted. Advisers should update deal timetables, long-stop dates, and MAC provisions to account for a potential 90-business-day review window in complex cases.
- Coordinate with CIETAC and dispute resolution clauses. Where transaction documents include dispute resolution provisions referencing the China International Economic and Trade Arbitration Commission (CIETAC) or the China International Court of arbitration, review whether the new notification obligations interact with any condition precedent or termination right in those agreements.
For companies active across multiple markets, a parallel review of comparable screening developments is advisable. Our recent alert on investment screening requirements in the UAE sets out how similar obligations operate in that jurisdiction.
For questions about capital markets transactions and their interaction with the updated screening rules in China, our capital markets practice in China provides transaction-specific guidance. Companies with financing structures that require parallel review under China's banking and finance legislation should also consult our banking and finance practice in China.
About Ferraz & Whitmore
Ferraz & Whitmore is an international law firm based in Lisbon, advising business clients across 46 jurisdictions. Our Asia-Pacific practice supports international investors, investment fund managers, and corporate groups managing China market entry and restructuring under China's evolving foreign investment legislation. Our attorneys have advised on cross-border capital markets transactions, WFOE establishment, and SAMR-related compliance matters across both civil law and common law systems. As a law firm in China-focused cross-border work, we combine Portuguese civil law expertise with English common law tradition to deliver integrated solutions for clients operating between European, Asian, and Middle Eastern markets. The firm's Lisbon base provides direct access to EU regulatory conditions, while our cross-border expertise supports enforcement and arbitration strategies – including before CIETAC – in Asia-Pacific jurisdictions. To discuss how the new notification requirements affect your investment structure, 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.