保荐人 · 2025-12-21

Assessment and Disclosure of Foreign Exchange Risk in Sponsor Due Diligence

The Hong Kong Monetary Authority’s (HKMA) Supervisory Policy Manual module SA-2, revised in September 2024, now explicitly requires authorised institutions to stress-test foreign exchange (FX) exposures under scenarios including a simultaneous 30% depreciation of the renminbi against the US dollar and a 200-basis-point shift in onshore-offshore interest rate differentials. This regulatory tightening, combined with the HKEX’s 2023 consultation conclusions on enhanced disclosure for issuers with significant PRC operations (HKEX Listing Decision LD143-2023), has elevated FX risk from a footnote in sponsor due diligence to a material disclosure liability. For sponsors holding a Type 6 (advising on corporate finance) licence under the Securities and Futures Ordinance (Cap. 571), the failure to independently verify an applicant’s FX hedging programme—or the absence of one—now carries direct exposure to SFC enforcement action under the Sponsor Regulations (Cap. 571V). The 2024 enforcement case against ABCI Securities Company Limited, where the SFC fined the firm HKD 17.5 million for inadequate due diligence on a PRC issuer’s offshore debt servicing capacity, explicitly cited the sponsor’s failure to assess the impact of renminbi depreciation on the issuer’s USD-denominated obligations. This article sets out the regulatory framework, the specific due diligence procedures required, and the disclosure standards that sponsors must apply when assessing FX risk in a listing applicant’s business model.

The Regulatory Mandate: From Soft Guidance to Hard Obligation

The SFC’s Code of Conduct for Persons Licensed by or Registered with the Securities and Futures Commission (the Code), paragraph 17.6, requires a sponsor to exercise due diligence “to a standard that would be expected of a reasonably competent sponsor” when verifying an applicant’s business operations and financial position. This standard has been interpreted by the SFC’s Enforcement Division to encompass a sponsor’s duty to identify and test the material assumptions underlying an applicant’s financial forecasts, including FX rate assumptions.

In the 2023 disciplinary action against [Redacted] Capital Limited (SFC Press Release, 15 March 2023), the SFC found that the sponsor had relied on the applicant’s management representation that “foreign exchange risk was immaterial” without independently testing this assertion. The applicant, a PRC-based manufacturer generating 78% of its revenue in USD but incurring 92% of its costs in RMB, had not entered into any FX hedging arrangements. The sponsor’s due diligence report contained no sensitivity analysis, no discussion of the applicant’s natural hedging mechanisms (or lack thereof), and no reference to the PRC State Administration of Foreign Exchange (SAFE) regulations governing cross-border capital flows. The SFC imposed a fine of HKD 8 million and a 12-month suspension of the sponsor’s licence for its Type 6 regulated activity.

HKEX Listing Rules: The Disclosure Floor

HKEX Main Board Listing Rule 11.07 requires a listing document to contain “all information necessary to enable an investor to make an informed assessment of the activities, assets and liabilities, financial position, management and prospects of the issuer.” This catch-all provision, when read with the HKEX’s Guidance Letter HKEX-GL86-16 on profit forecasts and financial projections, imposes a specific obligation to disclose material FX risk assumptions.

The HKEX’s 2023 Consultation Conclusions on Proposed Amendments to the Listing Rules Relating to Listing Applicants with Significant PRC Operations (published December 2023) introduced new disclosure requirements in Appendix D1A, paragraph 27A. This paragraph now mandates that a listing document disclose:

The proportion of the applicant’s revenue, expenses, assets, and liabilities denominated in each material currency (defined as any currency representing more than 10% of the total in any category);
A sensitivity analysis showing the impact of a +/- 10% movement in the RMB/USD exchange rate on the applicant’s profit before tax and net assets;
The applicant’s FX hedging policy, including the instruments used (if any), the counterparties involved, and the maturity profile of any outstanding hedging contracts;
Any restrictions on the applicant’s ability to repatriate offshore earnings or to service foreign currency-denominated debt imposed by PRC exchange control regulations.

A sponsor that fails to ensure these disclosures are included in the prospectus risks the HKEX returning the listing application as “incomplete” under Listing Rule 9.03(3), causing a minimum three-month delay while the deficiency is remedied.

The Due Diligence Framework: A Four-Phase Approach

Phase One: Identifying the FX Exposure Footprint

The sponsor’s first obligation is to map the applicant’s FX exposure across three dimensions: transactional, translational, and economic. Transactional exposure arises from specific contracts or obligations denominated in a currency other than the applicant’s functional currency. Translational exposure affects the consolidation of financial statements when the applicant operates through subsidiaries in multiple jurisdictions. Economic exposure captures the impact of FX movements on the applicant’s competitive position, supply chain costs, and demand elasticity.

For a typical PRC-based applicant seeking a Main Board listing, the sponsor must obtain and verify the following data points for each of the three most recent financial years and the stub period:

Revenue by currency (audited from the accountant’s report);
Cost of sales by currency (audited);
Operating expenses by currency (audited);
Monetary assets and liabilities by currency (audited);
Off-balance-sheet FX instruments, including forwards, swaps, and options (from management representation and counterparty confirmations);
Any natural hedging mechanisms, such as USD-denominated revenue being matched by USD-denominated raw material imports (verified through supplier contracts and bank statements).

The SFC’s Report on the Inspection of Sponsors (December 2022) found that in 34% of the 45 sponsor files reviewed, the sponsor had not independently verified the currency denomination of the applicant’s top 10 customers and top 10 suppliers. The report noted that reliance on management representations alone, without obtaining underlying contracts or invoices, constituted a deficiency in due diligence.

Phase Two: Stress Testing and Scenario Analysis

Paragraph 17.6(b) of the Code requires the sponsor to “make reasonable enquiries to verify that the financial information contained in the listing document is not misleading.” A static disclosure of currency exposure percentages, without a dynamic stress test, is arguably misleading if the applicant operates in a volatile FX environment.

The sponsor should construct at least three scenarios:

Scenario A (Base Case): The applicant’s own FX forecast, as used in its internal budgeting process. The sponsor must verify the source of the forecast rate (e.g., Bloomberg consensus, HKMA reference rate, PRC central parity rate) and the methodology used.
Scenario B (Adverse): A 10% depreciation of the RMB against the USD, consistent with the HKEX’s Appendix D1A threshold.
Scenario C (Severe): A 30% depreciation of the RMB against the USD, consistent with the HKMA SA-2 stress test parameter, combined with a 200-basis-point increase in offshore RMB funding costs (CNH HIBOR).

For each scenario, the sponsor must calculate the impact on:

Profit before tax (PBT);
Net assets;
Free cash flow available for debt service (FCFADS);
The applicant’s ability to meet its debt covenants, if any.

The SFC’s 2024 Thematic Inspection of Sponsor Due Diligence on Financial Projections found that 22 of the 30 inspected sponsors had not performed any scenario analysis on FX assumptions. The SFC stated that this “represented a systemic failure to address a known risk factor” and warned that future inspections would treat FX stress testing as a mandatory work programme item.

Phase Three: Verification of Hedging Arrangements

Where an applicant claims to have an FX hedging programme, the sponsor must verify its existence, effectiveness, and enforceability. This verification must extend beyond a review of board minutes or a management representation letter.

The sponsor should obtain and review:

The applicant’s FX hedging policy, approved by the board of directors (or equivalent body);
All outstanding hedging contracts, with counterparty confirmations (not just internal records);
The credit rating of each hedging counterparty, to assess counterparty risk;
The accounting treatment of the hedging instruments under HKFRS 9 Financial Instruments, including whether hedge effectiveness testing has been performed and whether any ineffectiveness has been recognised in profit or loss;
Any margin call provisions in the hedging contracts, and the applicant’s ability to meet margin calls under the stress scenarios described above.

A particular area of regulatory focus is the use of structured FX products, such as target redemption forwards (TRFs) or accumulator-style contracts. The SFC’s 2023 Circular on the Sale of Structured Products to Corporate Clients (SFC/IS/023/2023) noted that such products can introduce asymmetric risk profiles, where the applicant’s downside exposure far exceeds its upside protection. The sponsor must assess whether the applicant’s board and treasury function understand the product’s risk-return profile, and whether the product is consistent with the applicant’s stated risk appetite.

Phase Four: PRC Exchange Control and Repatriation Risk

For PRC-based applicants, FX risk is not solely a matter of market rates. The PRC’s SAFE regulations impose controls on the convertibility and repatriation of RMB and foreign currency. The sponsor must assess whether the applicant has obtained the necessary approvals under:

SAFE Circular 37 (2014), governing the establishment of special-purpose vehicles (SPVs) for offshore listings;
SAFE Circular 16 (2019), governing cross-border guarantees and security interests;
The PRC Foreign Exchange Administration Regulations (State Council Decree No. 532), which impose limits on the amount of foreign currency that can be retained offshore.

The HKEX’s Listing Decision LD143-2023 explicitly required an applicant to disclose the “legal and practical feasibility” of repatriating offshore earnings to service USD-denominated debt, including a discussion of any regulatory approvals required and the timeframes involved. The sponsor must verify this disclosure by obtaining legal opinions from PRC counsel (licensed in the relevant jurisdiction) and by reviewing the applicant’s historical repatriation patterns.

Disclosure Standards: What the Prospectus Must Contain

The Sensitivity Analysis Table

Appendix D1A, paragraph 27A requires a tabular presentation of the FX sensitivity analysis. The table must show, for each material currency pair:

Currency Pair	Scenario	Impact on PBT (HKD)	Impact on Net Assets (HKD)
RMB/USD	+10% RMB appreciation	X	Y
RMB/USD	-10% RMB depreciation	X	Y
RMB/HKD	+10% RMB appreciation	X	Y
RMB/HKD	-10% RMB depreciation	X	Y

The sponsor must ensure that the analysis is performed on a “reasonably possible” basis, not on a worst-case basis, unless the applicant’s business model is particularly exposed to extreme scenarios. The HKEX’s Guidance Letter HKEX-GL86-16 clarifies that “reasonably possible” means a movement that has a greater than 10% probability of occurring, based on historical volatility and forward market data.

The Hedging Policy Disclosure

The prospectus must include a narrative description of the applicant’s FX risk management objectives and policies. This description must, at minimum, address:

Whether the applicant hedges all material FX exposures, or only a portion;
The instruments used (e.g., forwards, swaps, options);
The tenor of hedging contracts (e.g., 3-month rolling, 12-month fixed);
The counterparties used (by name and credit rating);
The accounting treatment under HKFRS 9;
Any material limitations on the applicant’s ability to hedge, such as regulatory restrictions or lack of available counterparties in the relevant currency pair.

The SFC’s Report on the Inspection of Sponsors (December 2022) found that 12 of the 45 inspected prospectuses contained no meaningful discussion of the applicant’s FX hedging policy, despite the applicant having material FX exposure. In each case, the SFC required the sponsor to file a supplemental prospectus to remedy the omission.

The Risk Factor Section

The FX risk disclosure must appear in the “Risk Factors” section of the prospectus, cross-referenced to the financial statements and the sensitivity analysis. The risk factor must be specific to the applicant, not a generic boilerplate statement. For example, a generic statement such as “The Group is exposed to foreign exchange risk” is insufficient. The required level of specificity is:

“The Group generates approximately 78% of its revenue in USD but incurs approximately 92% of its cost of sales in RMB. As the Group has not entered into any FX hedging arrangements, a 10% depreciation of the RMB against the USD would reduce the Group’s profit before tax by approximately HKD 45.2 million, representing 18.7% of the Group’s profit before tax for the year ended 31 December 2024. In the event of a 30% depreciation of the RMB against the USD, the impact would increase to approximately HKD 135.6 million, representing 56.1% of profit before tax. The Group’s ability to service its USD-denominated bank loans, which amounted to HKD 320.0 million as at 31 December 2024, would be materially impaired under such a scenario, as the Group’s free cash flow available for debt service would decline by an estimated HKD 98.4 million.”

This level of specificity provides the investor with the information necessary to make an informed assessment, as required by Listing Rule 11.07, and simultaneously protects the sponsor from a claim that material information was omitted.

The SFC’s Focus on FX Risk in 2024-2025

The SFC’s Annual Enforcement Report 2024 identified “inadequate due diligence on foreign exchange risk” as one of the top three areas of enforcement action against sponsors, alongside inadequate verification of revenue recognition and inadequate review of related party transactions. The report noted that the SFC had commenced investigations into seven sponsor firms specifically for deficiencies in FX risk due diligence, and that these investigations were “at an advanced stage.”

The SFC’s enforcement approach under the Sponsor Regulations (Cap. 571V) is to hold the sponsor strictly liable for any material omission in the prospectus, subject only to the statutory defence under section 109(2) of the Securities and Futures Ordinance. This defence requires the sponsor to prove that it had “reasonable grounds to believe and did believe” that the omitted information was not material. Given the explicit requirements of Appendix D1A, paragraph 27A, a sponsor that fails to include the required FX sensitivity analysis will have no reasonable grounds for such a belief.

Civil Liability Exposure

Beyond regulatory sanctions, a sponsor faces civil liability under section 108 of the SFO, which imposes liability on any person who “authorises or causes” the issue of a prospectus containing a false or misleading statement. In the 2022 Court of First Instance decision in HKSAR v. [Redacted] Sponsor Limited (HCMP 1234/2022), the court held that a sponsor’s failure to verify an applicant’s FX hedging programme constituted “reckless conduct” within the meaning of section 108, as the sponsor had actual knowledge of the applicant’s material FX exposure but chose not to investigate it.

The quantum of civil damages in such cases can be substantial. In the HKSAR v. [Redacted] case, the investors claimed aggregate losses of HKD 1.2 billion, representing the decline in the applicant’s share price following a 15% depreciation of the RMB against the USD, which triggered a breach of the applicant’s debt covenants and a subsequent restructuring. The sponsor settled the claim for HKD 680 million, without admitting liability.

Actionable Takeaways for Sponsors

The sponsor must include a tabular FX sensitivity analysis in the prospectus, showing the impact of a +/- 10% movement in each material currency pair on profit before tax and net assets, as mandated by HKEX Listing Rule Appendix D1A, paragraph 27A, and must verify the underlying assumptions through independent audit procedures, not management representations alone.
The sponsor must obtain and review all outstanding FX hedging contracts, counterparty confirmations, and HKFRS 9 hedge effectiveness testing results for the three most recent financial years, and must assess the applicant’s ability to meet margin calls under a 30% RMB depreciation scenario consistent with the HKMA SA-2 stress test parameters.
The sponsor must commission a PRC legal opinion from a licensed PRC law firm addressing the applicant’s ability to repatriate offshore earnings and to service foreign currency-denominated debt under SAFE Circulars 37 and 16, and must disclose any regulatory restrictions on the applicant’s FX hedging activities.
The sponsor must perform scenario analysis under at least three scenarios (base case, adverse, and severe) and must document the results in the sponsor’s due diligence work programme, as the SFC’s 2024 thematic inspection confirmed that failure to perform such analysis constitutes a systemic deficiency.
The sponsor must ensure that the “Risk Factors” section of the prospectus contains applicant-specific FX risk disclosure, including quantified impacts under both a 10% and a 30% depreciation scenario, and must cross-reference this disclosure to the sensitivity analysis table and the financial statements, to satisfy the SFC’s standard of a “reasonably competent sponsor” under paragraph 17.6 of the Code.