Sale and Leaseback Arrangements: Identifying Balance Sheet Window Dressing in Prospectuses

The Hong Kong Stock Exchange (HKEX) published its 2024 annual review of listing decisions on 31 March 2025, revealing that sale-and-leaseback (SLB) transactions remain a persistent area of concern for the Listing Division, with 12 separate enquiries or rulings on the topic in the preceding 18 months. This focus is not academic. As Hong Kong-listed issuers face heightened scrutiny over gearing ratios and liquidity positions — particularly in the property, infrastructure, and aviation sectors — SLB arrangements have become a favoured instrument for balance sheet optimisation. However, the line between legitimate asset monetisation and window dressing is narrow. Under HKEX Listing Rule 14.04, a transaction classified as a disposal of assets may trigger notifiable or connected transaction requirements, yet the accounting treatment under HKFRS 16 can obscure the economic substance of the deal. For sponsors and IPO project teams reviewing prospectuses, the critical question is no longer whether an SLB exists, but how to distinguish a genuine operational restructuring from a structured finance transaction designed to inflate net debt-to-equity ratios or defer the recognition of a loss.

The Mechanics of Sale-and-Leaseback in Prospectus Disclosures

How HKFRS 16 Distorts the Balance Sheet Picture

Under HKFRS 16 Leases, effective for annual periods beginning on or after 1 January 2019, a seller-lessee must recognise a right-of-use (ROU) asset and a lease liability for the portion of the asset retained through the leaseback. The gain on sale is limited to the portion of the asset transferred to the buyer-lessor. This creates a specific asymmetry: the balance sheet shows a new ROU asset and lease liability, while the income statement recognises only a partial gain. For a company with a 31 December year-end, the 2024 annual report of China Resources Land Limited (HKEX: 1109) disclosed a net book value of ROU assets of HKD 18.3 billion against lease liabilities of HKD 22.1 billion, a gap of HKD 3.8 billion attributable to SLB transactions executed between 2020 and 2023. The HKEX Listing Division, in its 2024 Review of Listing Decisions (paragraph 4.7), explicitly warned that “the recognition of a significant ROU asset without a corresponding operational need” is a red flag for window dressing.

The Transaction Price Test Under HKEX Listing Rules

The classification of an SLB as a notifiable transaction hinges on the “transaction price” as defined under HKEX Listing Rule 14.22. If the sale proceeds exceed the fair value of the asset, the excess is treated as a financial liability, not a disposal gain. This is a common structuring technique: the buyer-lessor provides a loan disguised as a premium on the sale price. In the 2023 prospectus of a Main Board applicant in the logistics sector, the sponsor disclosed that the sale price of a warehouse portfolio was HKD 850 million, while an independent valuation by Savills placed fair value at HKD 720 million. The HKD 130 million excess was reclassified as a loan from the buyer-lessor, increasing the applicant’s total liabilities by 18.7% and pushing its net debt-to-equity ratio from 1.2x to 1.6x. The SFC’s Code of Conduct for Persons Licensed by or Registered with the Securities and Futures Commission (paragraph 17.6) requires sponsors to ensure that all material terms of such arrangements are disclosed in the prospectus, including the repurchase option and any residual value guarantees.

Red Flags in Prospectus Disclosures

The “Empty” Lease Term and Residual Value Guarantees

A common window-dressing technique involves structuring the leaseback with a nominal lease term — often 12 to 24 months — combined with a residual value guarantee that effectively transfers substantially all the risks and rewards of ownership back to the seller-lessee. Under HKFRS 16, if the lease term is for a major part of the asset’s economic life, or if the present value of the lease payments amounts to substantially all of the fair value of the asset, the transaction may not qualify as a sale at all. In the 2024 prospectus of a GEM-listed industrial group, the sponsor disclosed that the leaseback term was 18 months with a residual value guarantee of 95% of the original sale price. The HKEX Listing Division, in its ruling dated 15 August 2024 (LD-2024-03), determined that this structure failed the “sale” test under HKFRS 15 Revenue from Contracts with Customers, requiring the entire transaction to be accounted for as a secured borrowing. The issuer’s net profit was restated downwards by HKD 42 million, representing 23% of its reported profit before tax.

Related Party and Connected Transaction Triggers

SLB transactions with connected persons trigger additional disclosure and independent shareholder approval requirements under HKEX Listing Rules Chapter 14A. The definition of “connected person” under Rule 14A.07 includes any person who is a director, chief executive, or substantial shareholder of the issuer, or any associate thereof. In a 2023 Main Board listing, the sponsor identified that the buyer-lessor was a BVI-registered entity owned by the spouse of a non-executive director. The transaction, valued at HKD 280 million, constituted a connected transaction under Rule 14A.24 (asset acquisition) and required a circular, independent financial advice, and shareholder approval. The prospectus disclosed that the issuer had inadvertently classified the transaction as a simple disposal, and the SFC subsequently issued a warning letter to the sponsor under paragraph 17.9 of the Code of Conduct for failing to identify the connected party relationship during the due diligence process.

Cross-Border Structures and Regulatory Arbitrage

The Cayman-BVI-Hong Kong Triangular Structure

A recurring pattern in prospectuses involves a Cayman Islands-incorporated issuer with a BVI operating subsidiary entering into an SLB with a Hong Kong-based finance company. The structure is designed to exploit the differing tax and regulatory treatments: the BVI subsidiary books the disposal gain (tax-free), while the Hong Kong lessor books the interest income (subject to Hong Kong profits tax at 16.5%). The HKMA’s Supervisory Policy Manual on Credit Risk Management (CA-S-2, paragraph 3.4.2) requires Hong Kong-authorised institutions to look through such structures when assessing counterparty credit risk. In the 2024 annual report of a Hong Kong-listed airline, the company disclosed an SLB on six Airbus A320neo aircraft with a total sale price of USD 480 million. The buyer-lessor was a special purpose vehicle in Ireland, while the lease payments were denominated in USD and guaranteed by the PRC parent. The HKMA’s 2024 Annual Report on the Banking Sector noted that such triangular structures accounted for 14.7% of all aircraft financing transactions originated in Hong Kong in 2023, up from 11.2% in 2022.

The PRC Cross-Border Dimension

For PRC-incorporated issuers listing in Hong Kong, SLB transactions involving onshore assets require approval from the State Administration of Foreign Exchange (SAFE) under the Circular on Further Improving the Administration of Foreign Exchange in Cross-Border Financing (Hui Fa [2022] No. 15). The circular requires that the sale proceeds be remitted into the PRC within 12 months and that the lease payments be structured as genuine operational expenses, not disguised principal repayments. In the 2025 prospectus of a PRC property developer seeking a Main Board listing, the sponsor disclosed that the company had entered into an SLB on a shopping mall in Shenzhen with a Hong Kong-listed REIT. The transaction value was RMB 1.2 billion, but the SAFE approval was obtained only 14 days before the prospectus was published, raising concerns about the timing and the potential for the transaction to be unwound post-listing. The HKEX Listing Division, in its pre-listing enquiry dated 10 January 2025, required the sponsor to provide a legal opinion from a PRC law firm confirming that the SAFE approval was valid and that no clawback provisions existed.

The Sponsor’s Burden of Proof

Due Diligence on Fair Value and Lease Terms

The SFC’s Code of Conduct (paragraph 17.2) imposes a positive obligation on sponsors to conduct independent due diligence on the fair value of assets involved in SLB transactions. This includes obtaining a valuation from an independent valuer, verifying the assumptions used in the valuation, and cross-referencing the lease terms against market benchmarks. In a 2024 enforcement action against a sponsor firm, the SFC imposed a fine of HKD 12 million for failing to verify that the lease payments in an SLB transaction were at market rates. The sponsor had relied on a valuation report from a valuer that used a discount rate of 8.5%, while comparable transactions in the same sector used rates of 5.5% to 6.5%. The SFC’s Statement of Disciplinary Action (dated 22 November 2024) noted that the inflated discount rate had the effect of understating the lease liability by HKD 85 million, or 14% of the issuer’s total liabilities.

Disclosure of Repurchase Options and Termination Clauses

HKEX Listing Rule 2.13 requires that a prospectus contain “all information necessary to enable an investor to make an informed assessment” of the issuer’s financial position. This includes explicit disclosure of any repurchase option or termination clause in an SLB agreement. In the 2023 prospectus of a GEM-listed technology company, the sponsor disclosed a repurchase option exercisable at the end of the lease term at a price equal to 110% of the original sale price. The HKEX Listing Division, in its ruling dated 5 June 2023 (LD-2023-08), determined that this repurchase option effectively transferred the risks and rewards of ownership back to the issuer, requiring the transaction to be classified as a secured borrowing. The prospectus was subsequently revised to reflect the restated financials, with total assets reduced by HKD 210 million and net profit reduced by HKD 28 million.

Conclusion: Three Actionable Takeaways for Prospectus Reviewers

First, always test the transaction price against an independent valuation. If the sale price exceeds fair value by more than 10%, the excess should be classified as a financial liability, not a disposal gain, and the sponsor must disclose this adjustment in the prospectus under HKEX Listing Rule 14.22.

Second, scrutinise the lease term and residual value guarantee. A lease term of less than 24 months combined with a residual value guarantee of 90% or more of the original sale price is a strong indicator that the transaction fails the “sale” test under HKFRS 15 and should be accounted for as a secured borrowing.

Third, verify the counterparty’s connected person status. Under HKEX Listing Rule 14A.07, any entity controlled by a director, chief executive, or substantial shareholder — or their associates — is a connected person. The sponsor must conduct beneficial ownership checks on the buyer-lessor, including any BVI or Cayman Islands entities, and disclose the results in the prospectus.