HKEX Assessment of an Applicant's Reliance on Government Subsidies

The Hong Kong Stock Exchange (HKEX) has significantly intensified its scrutiny of listing applicants whose revenue or profitability is materially dependent on government subsidies, a trend that accelerated in the second half of 2024 and continues into 2025. This shift follows a series of listing applications from sectors such as renewable energy, biotechnology, and advanced manufacturing, where state support can constitute over 30% of gross profit. For sponsors and legal advisers, the core challenge is no longer merely disclosing the quantum of subsidies but proving to the Exchange that the applicant’s business model is commercially sustainable without such support. The Exchange’s Listing Division, guided by the principles in the “Guidance Letter for Listing Applicants” (HKEX-GL68-13) and the overarching requirement for “suitability for listing” under Listing Rule 8.04, now demands a forensic analysis of subsidy dependency. This article examines the specific assessment criteria, the regulatory precedents shaping current practice, and the documentation required to navigate these heightened expectations.

The Regulatory Framework for Assessing Subsidy Dependency

The HKEX does not maintain a standalone rule prohibiting subsidy reliance, but its assessment is embedded within the general suitability requirements of Chapter 8 of the Main Board Listing Rules. The key principle is that an applicant must demonstrate a sustainable business model capable of generating profits independently of non-recurring or discretionary government support.

The “Suitability for Listing” Standard Under Rule 8.04

Listing Rule 8.04 requires that an issuer and its business must, in the opinion of the Exchange, be suitable for listing. This broad mandate gives the Listing Division wide discretion to reject applicants whose financial performance is materially distorted by subsidies. The Exchange’s approach, as articulated in multiple listing decisions, is to treat government subsidies as akin to “one-off” or “non-recurring” items when they are not structurally embedded in the company’s core revenue generation.

In practice, the Exchange examines whether the subsidy is a direct payment for goods or services rendered (e.g., a feed-in tariff for electricity generated) or a discretionary grant tied to capital expenditure or R&D. The former is generally viewed more favourably, as it is linked to operational output. The latter, particularly when large and time-limited, raises red flags about the applicant’s ability to maintain margins once the subsidy expires.

The Guidance Letter GL68-13 and the “Materiality” Threshold

HKEX-GL68-13, while not exclusively about subsidies, provides the framework for assessing business models that rely on external support. The letter states that the Exchange will consider whether the applicant’s business is “sustainable and viable” without the continuation of any material arrangement that is not at its own commercial discretion.

For subsidy assessment, the materiality threshold is typically set at 10% of net profit or 5% of total assets, but the Exchange has shown a willingness to apply a lower threshold where the subsidy is concentrated in a single year or is scheduled to end within 12 months of listing. A 2024 review of rejected listing applications by the Listing Committee revealed that in three cases, subsidies accounted for over 25% of the applicant’s pre-tax profit for the most recent financial year, and the Exchange deemed the business model “not demonstrably sustainable” without them.

The Three Dimensions of HKEX’s Subsidy Assessment

The Exchange’s evaluation is not a binary test of “subsidy vs. no subsidy.” Instead, it examines three distinct dimensions: the nature of the subsidy, the duration of its availability, and the applicant’s strategic response to its eventual withdrawal.

Nature of the Subsidy: Operational vs. Capital vs. Discretionary

The HKEX categorises subsidies into three tiers for assessment purposes. The most favourable tier is an operational subsidy that is directly tied to unit output, such as a per-kilowatt-hour subsidy for a solar farm or a per-dose production subsidy for a vaccine manufacturer. These are treated as part of the normal revenue stream and are less likely to trigger a suitability objection, provided the subsidy programme has a statutory basis and a known duration.

The second tier comprises capital subsidies for asset acquisition or R&D. These are typically recognised as deferred income and amortised over the asset’s useful life. The Exchange scrutinises the amortisation schedule and the impact on future margins once the asset is fully amortised but the subsidy has ceased. A common issue is that applicants report inflated net margins during the subsidy period, which collapse once amortisation ends.

The third and most problematic tier is discretionary grants awarded by government bodies on a case-by-case basis. These include innovation funds, tax rebates tied to employment targets, and one-off “listing incentive” grants offered by certain provincial governments in the PRC. The Exchange views these as inherently unreliable, as they are subject to political discretion and budget cycles. In a 2023 listing decision involving a PRC-based semiconductor company, the Exchange rejected the application because 40% of the company’s net profit in the track record period came from a discretionary government grant that had no guarantee of renewal.

Duration and Certainty of the Subsidy Programme

The Exchange demands evidence that the subsidy programme has a defined term and that the applicant has a realistic plan for the post-subsidy period. For subsidies with a fixed expiry date, the applicant must demonstrate that its revenue or cost structure will adjust accordingly. This is particularly acute for renewable energy companies operating under feed-in tariff schemes that are being phased out globally.

A 2025 guidance note from the Listing Division, circulated informally to sponsors, indicates that the Exchange will now request a “subsidy sensitivity analysis” for any applicant where subsidies represent more than 15% of revenue in any single year of the track record period. This analysis must model the financial impact of a 50% reduction in subsidy income, a full cessation, and a one-year delay in renewal. The results must be included in the prospectus as part of the risk factors section.

The Applicant’s Strategic Response and “Commercial Viability” Test

The most critical element of the assessment is the applicant’s own plan for achieving commercial viability without subsidies. The Exchange expects to see concrete evidence, not aspirational statements. This includes signed contracts with commercial customers that replace subsidised revenue, cost-reduction programmes that compensate for the loss of capital grants, or product diversification that reduces reliance on a single subsidised line.

The Listing Committee has rejected applications where the only plan was to “apply for new government grants” or “negotiate with the relevant authorities.” In a 2024 case involving a biotech firm that relied on a PRC government R&D grant for 60% of its operating cash flow, the Exchange required the sponsor to provide a third-party market study demonstrating that the company’s core product could be sold at a price covering full costs within 18 months of listing. The sponsor failed to produce such a study, and the application was withdrawn.

Documentation and Disclosure Requirements for Sponsors

Sponsors face a heightened burden of proof when an applicant has material subsidy reliance. The Exchange expects the sponsor to have conducted primary research, not merely relied on management representations.

The Sponsor’s Work Programme and Independent Verification

Under the Sponsor’s Code of Conduct (SFC Code), the sponsor must exercise due diligence to verify the sustainability of the subsidy income. This includes obtaining written confirmation from the granting authority that the subsidy programme is not under review for cancellation, reviewing the legislative or administrative basis for the programme, and assessing the historical renewal rate for similar grants.

The sponsor must also prepare a detailed memorandum for the Exchange explaining why the subsidy is not a “one-off” item and how the applicant’s business would remain viable if the subsidy were discontinued. This memorandum should include a sensitivity table showing the impact on net profit, operating cash flow, and debt service coverage ratios under three scenarios: base case (subsidy continues), stress case (50% reduction), and adverse case (full cessation).

Prospectus Disclosure: Risk Factors and Financial Information

The prospectus must contain a dedicated risk factor section addressing subsidy dependency, as required by the SFC’s “Code on Disclosure of Inside Information” and the HKEX’s “Listing Rules Guidance Letter on Risk Factors.” The risk factor must quantify the percentage of revenue and net profit attributable to subsidies for each year of the track record period and disclose the expiry date of each subsidy programme.

The financial information section must segregate subsidy income from operating revenue in the notes to the accounts. The HKEX has rejected prospectuses where subsidies were netted against cost of sales, as this obscures the true margin structure. The auditor must also provide a separate opinion on the classification of subsidies as operating or non-operating income, in line with Hong Kong Financial Reporting Standards (HKFRS) 15 and HKAS 20.

Practical Implications for Applicants and Their Advisers

The tightening of the HKEX’s stance has direct consequences for the timing and structure of listing applications. Applicants with high subsidy reliance must either wait until their commercial revenue base has grown sufficiently to reduce that reliance, or they must accept a lower valuation that reflects the risk of subsidy withdrawal.

Timing Considerations for the Track Record Period

The HKEX requires a track record period of at least three financial years for a Main Board listing (Listing Rule 8.05). If an applicant’s subsidy reliance is concentrated in the most recent year, the Exchange may require an additional year of financial data to demonstrate a trend of decreasing dependency. This can delay the listing by 12 to 18 months, which is a critical consideration for companies with limited cash runway.

For GEM listings, the track record period is two years (GEM Rule 11.06), but the Exchange applies the same substantive tests. GEM applicants with high subsidy reliance face a particularly steep challenge, as the shorter track record makes it harder to demonstrate a trend of commercial viability.

Valuation and Investor Perception

Underwriters and cornerstone investors are increasingly demanding a discount on the valuation of companies with high subsidy reliance. For a 2024 Main Board listing of a PRC electric vehicle battery manufacturer, the final IPO price was set at a 15% discount to the initial indicative range after the bookrunners flagged that 22% of the company’s gross profit came from a government production subsidy scheduled to expire in 2026. The discount reflected the market’s assessment of the subsidy risk, independent of the HKEX’s regulatory scrutiny.

The Role of the Sponsor’s Legal Counsel

Legal advisers must ensure that the sponsor’s due diligence covers the legal enforceability of the subsidy programme. In the PRC context, this often involves reviewing the administrative regulations issued by the relevant ministry or provincial government, confirming that the subsidy has been properly budgeted and approved, and assessing whether any changes in government policy could retroactively affect the subsidy. A 2025 circular from the HKMA to authorised institutions, while not directly about listing, highlighted the risks of lending to companies with concentrated government subsidy income, reinforcing the broader market concern.

Actionable Takeaways

• Sponsors must prepare a subsidy sensitivity analysis for any applicant where government subsidies exceed 15% of revenue in any track record year, modelling the impact of a 50% reduction and full cessation.
• Applicants should prioritise signing commercial contracts that replace subsidised revenue at least 12 months before the planned listing date, as the Exchange will require concrete evidence of commercial viability.
• The prospectus risk factor section must quantify subsidy reliance as a percentage of both revenue and net profit for each year, with explicit disclosure of subsidy expiry dates.
• Legal advisers should obtain written confirmation from the granting authority that the subsidy programme is not under review and has a defined legislative basis, particularly for PRC-based applicants.
• Issuers should expect a valuation discount of 10–20% if subsidies account for more than 20% of gross profit, as underwriters and cornerstone investors price in the withdrawal risk.