Chinese corporate tax liability transfer: Preventing hidden financial traps in China M&A
Foreign companies looking to invest in China should not focus solely on financial statements and revenue figures. Ecovis experts strongly advise conducting tax due diligence as well. If local tax authorities audit the company immediately after the transaction closes, the buyer will bear the full burden of any unreported taxes, fines, or late-payment interest accumulated by the previous owners over the years.
In China M&A, due diligence is never a mere formality. Tax due diligence in particular must never be skipped. Target companies often lack transparency, and solid-looking profits can hide invisible tax risks that transfer automatically to the buyer once the deal closes. A significant portion of the purchase price can be lost, and it may take years for companies to recoup it.
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Four key risk areas of corporate tax liability transfer
- Licences and qualifications: Companies should ensure that business licences and operating permits are genuine, valid and current. The registered business scope needs to be correct. A mismatch can signal unlicensed operations and hidden regulatory exposure.
- Tax history: Buyers should obtain confirmation that all relevant tax types were filed and paid fully and on time, with written documentation for every compliance point. Verbal assurances from management or sellers carry no legal weight and should not be relied on as evidence.
- Land use rights: Investors should check whether land rights were acquired by grant (transfer) or by administrative allocation. Title deeds should be complete and free of defects. Allocated (non-transferable) land can trigger significant back-payments and related tax exposure if not properly converted.
- Labour & social insurance: Employment contracts, social insurance, and housing fund contributions should be checked for full compliance with Chinese labour law. Underpayment is common and creates both back-payment liability and potential labour disputes post-acquisition.
We conduct due diligence for foreign investors – including a tax review of the target company.
Pingwen Hu, Senior Partner and Certified Public Accountant, ECOVIS Ruide Certified Public Accountants Co., Ltd, Shanghai, China
How review findings can reshape deal structure
Significant hidden tax liabilities should push investors from a share/equity deal toward an asset deal; manageable risk allows the share deal structure to remain. Tax costs differ enormously between the two and structuring decisions should rest on due diligence data, not assumptions.
Why the transaction structure is important
Hidden tax liabilities alone can wipe out investment returns. Since historical tax liabilities transfer fully to the buyer under Chinese law, investors should:
- engage an independent local tax/audit firm,
- use quantified risk findings to negotiate a lower price,
- secure strong warranty and indemnity clauses for undisclosed risks.
What foreign investors should consider
Standard due diligence only scratches the surface of Chinese companies’ finances. Only deep tax due diligence exposes hidden risk, enabling a lower price, a more efficient deal structure, and full contractual protection. Tax loopholes discovered late can cost tens of millions. Investors should engage financial, tax, and M&A advisors at an early stage to avoid irreversible losses.
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