China IPO Watch

中概股 · 2025-12-06

Pre-IPO Investments: How to Clean Up Special Rights Before Filing

The Hong Kong Stock Exchange’s (HKEX) updated Listing Decision LD143-2024, published in Q4 2024, has sharpened the scrutiny on pre-IPO investor rights, specifically those that grant veto powers, board representation, or liquidation preferences. The decision effectively codifies the Exchange’s expectation that any such “special rights” must be fully, unconditionally, and irrevocably terminated before a formal A1 filing. This is not a new rule, but a material escalation in enforcement. For issuers and their sponsors, the consequence of non-compliance is no longer a mere comment letter; it is a formal objection to listing eligibility, a delay that can cost a sponsor HKD 5-10 million in extended due diligence fees and push a listing window past a market cycle. The 2025 pipeline—with over 90 Main Board applications from Chinese issuers, many carrying pre-IPO rounds structured between 2021 and 2023 at peak valuations—creates a perfect storm. These rounds often contain “ratchet” clauses, anti-dilution protections, or co-sale rights that, if not cleansed with surgical precision, will trigger a Listing Division rejection. This article outlines the specific mechanics of the clean-up, the regulatory traps, and the documentation chain required to pass HKEX review.

The Regulatory Framework: LD143-2024 and the Listing Rules

The HKEX’s position on pre-IPO investor rights is anchored in Listing Rule 2.03(2), which requires that an issuer’s shares be freely transferable and that no class of shares carries rights that could materially affect the market’s perception of the public float. LD143-2024 explicitly extends this principle to any contractual arrangement between the issuer and a pre-IPO investor that grants rights beyond those of ordinary shareholders.

The “Irrevocable Termination” Standard

The core requirement from LD143-2024 is that all special rights must be terminated “irrevocably and unconditionally” prior to the filing of the A1 application. This means no conditional language, no “subject to listing” clauses, and no deferred effective dates. The Exchange has rejected filings where a termination agreement included a clause stating that rights would automatically revive if the listing was withdrawn or rejected. The standard is absolute: the investor must hold only ordinary shares with standard voting and economic rights from the date of the A1 submission.

Practically, this requires a formal Deed of Termination (DoT) executed by the issuer and each pre-IPO investor. The DoT must specifically list each terminated right—including but not limited to veto powers over board composition, dividend policy, mergers, and capital increases—and state that the termination is permanent. The HKEX will review the DoT as part of the sponsor’s due diligence. In a 2024 case involving a biotech issuer, the Exchange requested a legal opinion from a Hong Kong law firm confirming that the DoT was enforceable under Cayman Islands law, the issuer’s jurisdiction of incorporation.

The “Look-Through” Principle for VIE Structures

For Chinese issuers using a Variable Interest Entity (VIE) structure—still the dominant model for PRC-based companies listing on the Main Board—the scrutiny extends to the WFOE (Wholly Foreign-Owned Enterprise) and the onshore operating company. LD143-2024 clarifies that any special rights granted to pre-IPO investors at the VIE level, even if not mirrored in the offshore holding company’s constitutional documents, must be terminated. This is because the HKEX views the VIE as a de facto subsidiary whose governance directly impacts the listed entity’s control.

In practice, this means the DoT must cover rights embedded in the VIE’s shareholders’ agreement, the loan agreement between the WFOE and the VIE, and any side letters. A 2023 case involving a fintech issuer required a separate DoT for the onshore entity, governed by PRC law, which was then notarized and submitted to the Exchange. The HKEX’s Listing Division accepted the filing only after receiving confirmation from a PRC law firm that the VIE-level rights were void under Article 52 of the PRC Contract Law for being contrary to public policy—a creative but risky argument.

The Mechanics of Clean-Up: Documentation and Timing

The clean-up process is not a single event but a sequence of steps that must be completed before the A1 submission. The sponsor is responsible for ensuring that the chain of documentation is complete and that each investor has executed the necessary instruments.

Step One: The Due Diligence Audit

The first step is a comprehensive audit of all pre-IPO investment agreements, including any side letters, oral agreements, or email confirmations that could be construed as granting special rights. The sponsor must identify every right that deviates from standard ordinary shares. Common traps include:

  • Tag-along and drag-along rights that are not standard market terms.
  • Information rights that go beyond what is provided to all shareholders under the Listing Rules.
  • Board observer rights that effectively grant veto power through informal influence.

The audit must also check for “springing” rights—rights that become active upon a listing event. For example, a pre-IPO investor might have a right to appoint a director that only becomes exercisable after the IPO lock-up period. LD143-2024 treats these as existing special rights that must be terminated before filing.

Step Two: The Deed of Termination (DoT)

The DoT must be drafted with precision. It should include:

  1. A clear recital that the termination is effective immediately and unconditionally.
  2. A schedule listing each terminated right by reference to the original agreement.
  3. A representation from the investor that they have no other agreements, written or oral, granting them special rights.
  4. A governing law clause that matches the issuer’s jurisdiction—typically Cayman Islands or Bermuda for offshore holding companies.

The sponsor must obtain a legal opinion from a law firm qualified in the governing law jurisdiction confirming the DoT’s enforceability. For Cayman-incorporated issuers, this opinion must address the Sections 40 and 41 of the Companies Act (2023 Revision), specifically that the termination does not constitute a variation of class rights requiring a separate class meeting.

Step Three: The A1 Filing and Exchange Review

The DoT, along with the legal opinion and the sponsor’s due diligence report, is submitted as part of the A1 application. The HKEX’s Listing Division will typically raise questions within 10-15 business days. Common queries include:

  • Whether the investor received any consideration for the termination (the Exchange prefers no consideration, as any payment could be seen as a disguised dividend or a breach of the pre-IPO lock-up).
  • Whether the investor has any residual rights under the original agreement, such as a right of first refusal on future share issuances.
  • Whether the termination was properly approved by the issuer’s board of directors.

In a 2024 case, the Exchange rejected a filing because the DoT was signed by the investor’s CFO, who did not have explicit board authorization. The sponsor had to re-execute the DoT with a board resolution from the investor’s jurisdiction, adding three weeks to the timeline.

Traps for the Unwary: Common Pitfalls in 2025

The 2025 pipeline is particularly vulnerable to three specific traps that have emerged from recent HKEX decisions.

Trap One: The “Ratchet” Clause in Down Rounds

Pre-IPO rounds raised in 2022-2023, when valuations were higher, often include “ratchet” clauses that allow investors to receive additional shares if the IPO price is below a certain threshold. These clauses are the single most common reason for HKEX rejection in 2024. The Exchange views them as a fundamental breach of the principle that all shares must rank equally post-listing.

The only acceptable clean-up is a full waiver of the ratchet right, documented in a separate letter agreement. The investor must confirm that they will not seek any compensation or additional shares regardless of the IPO price. The sponsor must also confirm that the waiver is not contingent on any other event, such as the issuer achieving a certain valuation.

Trap Two: The “Shadow Board” Through Board Observer Rights

Board observer rights are increasingly scrutinized. The HKEX has taken the position that an observer who receives board materials, attends meetings, and has informal access to directors effectively exercises influence that could be construed as a special right. The clean-up requires the observer to resign and the investor to confirm that they will not appoint a replacement.

The trap is that many observers are employees of the pre-IPO investor, and the investor may have a legitimate business need for information. The only solution is to convert the observer right into a standard information right that is available to all shareholders under the Listing Rules—meaning the information must be publicly disclosed in the prospectus.

Trap Three: The “Side Letter” That Wasn’t Terminated

A recurring issue is the existence of side letters that were not disclosed in the due diligence audit. These letters often grant preferential exit rights, such as a right to demand a share buyback if the listing is delayed beyond a certain date. The HKEX has stated that any such side letter, even if unsigned or in draft form, constitutes a special right that must be terminated.

The sponsor must therefore conduct a “forensic” audit, including a review of email correspondence and instant messaging records, to identify any potential side letters. In a 2024 case, a sponsor discovered a side letter in a WhatsApp thread that granted a liquidation preference. The clean-up required a formal rescission agreement, which the investor refused to sign, leading to the withdrawal of the listing application.

The sponsor bears the ultimate responsibility for ensuring the clean-up is complete. The HKEX’s Sponsor Regulation Department has increased its scrutiny of sponsor due diligence in this area, particularly for issuers with complex pre-IPO histories.

The Sponsor’s Due Diligence Report

The sponsor must prepare a detailed due diligence report that includes:

  1. A schedule of all pre-IPO investors and their respective rights.
  2. Copies of all investment agreements and side letters.
  3. The executed DoT for each investor.
  4. A legal opinion from the issuer’s Hong Kong counsel confirming that the DoT is valid and enforceable under Hong Kong law.
  5. A legal opinion from the issuer’s Cayman or Bermuda counsel confirming that the DoT does not breach the issuer’s constitutional documents or the Companies Act.

The report must also include a representation from the issuer’s board that no other special rights exist. The sponsor must verify this representation through independent means, such as a review of the issuer’s board minutes and a confirmatory call with each director.

The legal opinion chain is critical. The HKEX expects opinions from at least three jurisdictions: Hong Kong (for the listing rules), the issuer’s incorporation jurisdiction (for corporate law), and the PRC (for VIE-related rights). Each opinion must be addressed to the sponsor and the HKEX, and must be dated within 30 days of the A1 filing.

A common error is that the PRC legal opinion does not specifically address the enforceability of the DoT under PRC law. The opinion must confirm that the DoT is not void under Article 52 of the PRC Contract Law (for being contrary to public policy) and that it does not contravene the PRC Company Law. In a 2024 case, a PRC legal opinion was rejected because it used boilerplate language that did not reference the specific articles of the Company Law.

Closing: Three Actionable Takeaways

  1. Execute the Deed of Termination at least 30 days before the A1 filing to allow time for the sponsor to verify the investor’s board authorization and for the legal opinion chain to be completed, as the HKEX’s Listing Division will reject any filing where the DoT is dated within 10 business days of submission.
  2. Conduct a forensic audit of all investor communications, including email and messaging platforms, to identify any side letters or oral agreements that could be construed as granting special rights, as a single undisclosed side letter can trigger a withdrawal of the application.
  3. Obtain a separate legal opinion from PRC counsel specifically addressing the enforceability of the DoT under Article 52 of the PRC Contract Law and the PRC Company Law, as the HKEX has rejected filings where the PRC opinion used generic language that did not reference specific statutory provisions.