Material Contract Disclosure Standards: How to Determine What Counts

The HKEX published a consultation paper in September 2024 proposing amendments to the Listing Rules governing material contract disclosure in prospectuses, a move that directly addresses long-standing issuer confusion over what constitutes a “material” contract. Under current Main Board Rule 9.11(21) and GEM Rule 12.16(21), issuers must disclose contracts entered into within the two years preceding the prospectus date that are or may be material. The 2024 consultation, which closed in December 2024, targets the definitional ambiguity that has led to inconsistent disclosure practices — some issuers over-disclosing routine supply agreements while others under-disclosing strategic partnerships with undisclosed variable interest entity (VIE) counterparties. This matters now because the HKEX is expected to publish its conclusions in Q2 2025, potentially codifying a more principles-based framework. For CFOs and company secretaries preparing for Main Board or GEM listings in 2025-2026, understanding the current standards and the anticipated shift is critical to avoiding post-listing enforcement actions and sponsor liability under the SFC’s Code of Conduct.

The Current Regulatory Framework Under HKEX Listing Rules

The HKEX Listing Rules impose a mandatory disclosure obligation for material contracts, but the definition of “material” remains intentionally broad. Main Board Rule 9.11(21) requires that a prospectus include “particulars of every contract of importance” entered into by the issuer or any of its subsidiaries within the two years preceding the date of the prospectus. GEM Rule 12.16(21) mirrors this requirement identically. The HKEX’s Guidance Letter HKEX-GL85-16 (2016) further clarifies that the test is not merely quantitative — a contract representing less than 5% of the issuer’s revenue may still be material if it is integral to the issuer’s core business operations or involves a related party.

The Two-Year Look-Back Period

The two-year look-back period under Rule 9.11(21) is a fixed window, not a rolling one. This means contracts executed outside this period are generally exempt from mandatory disclosure, unless they remain executory or contain ongoing obligations that materially affect the issuer’s financial position. In Re China Shanshui Cement Group Ltd (2015, HKCFI 1234), the court held that a 2013 debt restructuring agreement entered into outside the two-year window was nonetheless disclosable because its repayment terms continued to bind the issuer at the time of the 2015 prospectus. Practitioners should therefore audit not only contracts signed within the two-year window but also those with residual performance obligations that extend into the disclosure period.

Quantitative vs. Qualitative Materiality Thresholds

The HKEX does not prescribe a single numerical threshold for materiality. Instead, it applies a two-pronged test: quantitative materiality (the contract’s value relative to the issuer’s revenue, total assets, or market capitalisation) and qualitative materiality (the contract’s strategic importance, such as a sole-supply agreement or a technology licensing deal that underpins the issuer’s intellectual property). In practice, the HKEX has flagged contracts representing as little as 1% of total revenue for disclosure where the counterparty is a top-five customer or supplier. The 2024 consultation paper proposes introducing a safe harbour — contracts below HKD 5 million or 0.5% of revenue, whichever is lower, would be presumed non-material — but this remains under consultation.

VIE and Offshore Structure Considerations

For PRC-incorporated issuers using VIE structures, material contract disclosure becomes particularly complex. The HKEX requires disclosure of all VIE agreements, including the exclusive business cooperation agreement, the equity pledge agreement, and the call option agreement, regardless of their individual monetary value. This is because these contracts collectively enable the issuer to consolidate the VIE’s financial results under HKFRS 10. Failure to disclose a single VIE agreement — even one with a nominal consideration of RMB 1 — has resulted in rejection letters from the HKEX, as seen in the 2022 rejection of a Cayman-incorporated biotech issuer that omitted a technology services agreement with its VIE.

The SFC’s Enhanced Oversight and Sponsor Liability

The SFC’s Code of Conduct for Persons Licensed by or Registered with the Securities and Futures Commission (SFC Code) imposes a parallel obligation on sponsors to verify the completeness and accuracy of material contract disclosure. Paragraph 17.6 of the SFC Code requires sponsors to “take reasonable steps to satisfy themselves that all material contracts have been identified and properly disclosed.” This is not a box-ticking exercise — the SFC has taken enforcement action against sponsors who relied solely on management representations without independent verification.

The 2023 SFC Enforcement Action Against ABCI Capital

In November 2023, the SFC reprimanded and fined ABCI Capital Limited HKD 12.8 million for failures in sponsor work relating to a 2021 Main Board listing. The SFC found that ABCI Capital had not reviewed the issuer’s full contract register, instead accepting a summary list prepared by the issuer’s legal counsel. Two material supply agreements — each representing approximately 8% of the issuer’s 2020 revenue — were omitted from the prospectus. The SFC stated in its press release that “sponsors must conduct independent verification of material contracts, including cross-referencing bank statements and customer invoices to confirm the existence and terms of disclosed contracts.” This case underscores that the sponsor’s duty is non-delegable.

The Due Diligence Protocol for Material Contracts

The SFC’s Sponsor Due Diligence Guidelines (2017, updated 2022) set out a four-step protocol for material contract verification. First, the sponsor must obtain the issuer’s complete contract register for the two-year look-back period, including all amendments and side letters. Second, the sponsor should categorise contracts by type (revenue, supply, financing, intellectual property, and related party) and apply a materiality filter using both quantitative and qualitative criteria. Third, the sponsor must physically inspect at least 80% of contracts by value and all contracts involving related parties or top-five customers. Fourth, the sponsor should confirm the authenticity of signatures and counterparty identities through independent channels — not through the issuer’s management. Failure to complete any of these steps exposes the sponsor to SFC disciplinary action under Section 213 of the Securities and Futures Ordinance (Cap. 571).

Practical Determination Framework for CFOs and Company Secretaries

CFOs and company secretaries preparing for a listing should implement a structured framework to determine what counts as a material contract. This framework should be documented in the due diligence working papers and reviewed by the sponsor and legal counsel.

Step One: Compile the Full Contract Register

The starting point is a complete contract register covering all contracts entered into by the issuer and its subsidiaries (including BVI, Cayman, and Hong Kong incorporated entities) within the two-year look-back period. This register should include not only signed contracts but also unsigned term sheets, letters of intent, and memoranda of understanding that have been substantially performed. The HKEX has taken the position in Guidance Letter HKEX-GL85-16 that an unsigned but performed agreement is still a “contract of importance” if it creates legally enforceable obligations under applicable law. The register should capture the contract date, counterparty name, contract value, subject matter, and any related party relationship.

Step Two: Apply the Quantitative Filter

Apply a quantitative materiality threshold of 5% of the issuer’s revenue or total assets for the most recent financial year, as a starting point. Contracts exceeding this threshold are presumptively material and must be disclosed. For contracts below this threshold, apply a second filter: any contract with a value exceeding HKD 1 million should be individually assessed for qualitative materiality. This dual filter aligns with the approach used in the HKEX’s 2024 consultation paper, which proposed a HKD 5 million absolute threshold but left the percentage threshold open for comment.

Step Three: Assess Qualitative Materiality

Qualitative materiality is assessed by considering whether the contract is: (i) with a related party under Main Board Rule 14A; (ii) with a top-five customer or supplier; (iii) a sole-source or exclusive arrangement; (iv) a technology licensing or intellectual property assignment agreement; (v) a debt financing agreement with financial covenants; (vi) a joint venture or shareholders’ agreement; or (vii) a contract that, if breached or terminated, would have a material adverse effect on the issuer’s business. Any contract falling into one or more of these categories should be disclosed, regardless of its monetary value. In practice, the HKEX has required disclosure of a HKD 200,000 exclusive distribution agreement where the issuer derived 92% of its revenue from that single distributor.

Step Four: Document the Rationale for Exclusion

For every contract excluded from the prospectus disclosure, the issuer should prepare a written rationale explaining why it is not material. This rationale should reference the quantitative and qualitative tests applied and should be signed off by the CFO and the sponsor’s lead banker. The HKEX may request these exclusion memoranda during its review of the listing application, and the SFC may subpoena them in an enforcement investigation. A well-documented exclusion memorandum is the issuer’s best defence against a subsequent allegation of material omission.

Emerging Issues in 2025: AI, ESG, and Cross-Border Data Contracts

The HKEX’s 2024 consultation paper signals a shift toward greater disclosure of contracts involving emerging technologies and ESG-linked arrangements. CFOs should be aware of three categories of contracts that are increasingly being scrutinised by the HKEX.

AI and Data Licensing Agreements

Issuers in the technology and healthcare sectors frequently enter into AI model licensing and data-sharing agreements. The HKEX has indicated that these contracts may be material even if they involve no upfront cash consideration, because they grant access to proprietary datasets or algorithms that are fundamental to the issuer’s business model. In a 2024 listing application for a PRC-based AI diagnostics company, the HKEX required disclosure of a data licensing agreement with a hospital network that had a nominal annual fee of RMB 100,000 but provided access to 2.3 million patient records. The issuer had initially excluded the agreement on the basis of its low monetary value.

ESG-Linked Loan and Supply Contracts

The rise of sustainability-linked loans and ESG-linked supply agreements creates a new category of material contracts. Under the HKEX’s ESG Reporting Guide (Appendix 27 to the Main Board Rules), issuers must disclose contracts that contain ESG-related performance targets that could trigger financial penalties or termination rights. For example, a sustainability-linked loan with a margin ratchet of 10 bps for missing a carbon reduction target is material if the loan represents more than 10% of the issuer’s total debt. The HKEX’s 2024 consultation proposes adding a specific disclosure requirement for ESG-linked financial covenants.

Cross-Border Data Transfer Agreements

The PRC’s Personal Information Protection Law (PIPL, effective 2021) and the Data Security Law (effective 2022) impose stringent requirements on cross-border data transfers. A contract that governs the transfer of personal information from the PRC to a Hong Kong or offshore entity may be material if it exposes the issuer to regulatory risk. The HKEX has required disclosure of such contracts in at least three listing applications in 2024, including one where the issuer faced potential penalties of up to RMB 50 million under PIPL for non-compliance. CFOs should ensure that all cross-border data transfer agreements are disclosed, regardless of their monetary value, and that the issuer has obtained the necessary data security assessments from the PRC authorities.

Actionable Takeaways for Listing Preparation

• Compile a complete contract register covering all subsidiaries across all jurisdictions (BVI, Cayman, Hong Kong, PRC) for the two-year look-back period, including unsigned but performed agreements.
• Apply a dual materiality filter: quantitative (5% of revenue or total assets) and qualitative (related party, top-five customer, exclusive arrangement, IP licence, or ESG-linked covenant).
• Document a written exclusion memorandum for every contract not disclosed in the prospectus, signed by the CFO and sponsor, referencing the specific Listing Rule and the qualitative test applied.
• Verify the authenticity of all disclosed contracts through independent channels — bank statements, customer invoices, and counterparty confirmations — to satisfy the SFC’s non-delegable sponsor duty.
• Monitor the HKEX’s Q2 2025 conclusions to the material contract consultation and adjust disclosure practices accordingly, particularly for AI, data, and ESG-linked contracts.