Human Resources Due Diligence for Pre-IPO Companies: Key Employee Retention and Compensation Plans

The Hong Kong Stock Exchange’s (HKEX) December 2024 consultation paper on GEM reform, which proposed a streamlined listing pathway for high-growth enterprises without a profit track record, has placed a sharpened focus on the single most common failure point in pre-IPO companies: the inability to retain the human capital that underwrites the growth narrative. According to HKEX’s own Listing Decision LD127-2023, the Exchange has increasingly scrutinised “key person dependency” risk during vetting, requiring issuers to demonstrate contractual mechanisms—not just aspirational promises—that lock in senior management and technical leads through the 12-month post-listing moratorium period under Listing Rule 10.07. For sponsors and CFOs structuring a Main Board or GEM application in 2025, the calculus has shifted: a compensation plan that fails to align vesting schedules with the sponsor’s lock-up undertaking, or that omits a clawback mechanism tied to financial restatements, will generate a material deficiency in the sponsor’s due diligence report. This article dissects the regulatory requirements, compensation architecture, and contractual frameworks that pre-IPO companies must operationalise to pass the Exchange’s human resources due diligence test.

The Regulatory Baseline for Key Person Retention

HKEX’s Stance on Management Continuity

The HKEX Listing Rules impose a structural requirement for continuity of management that is often underestimated by first-time issuers. Under Main Board Listing Rule 8.05(1)(a), an applicant must demonstrate that it has been under “substantially the same management” for at least the three preceding financial years. For GEM applicants, Rule 11.06A(1)(a) applies a two-year lookback. The HKEX’s Guidance Letter GL68-13 (updated July 2024) clarifies that this is not a mechanical headcount test: the Exchange will assess whether the departure of any single director or senior manager during the track record period would materially alter the company’s strategic direction or operational control.

The practical consequence is that a pre-IPO company must structure its employment agreements with a minimum notice period of at least six months for directors and key management personnel, and include non-compete clauses that survive termination for a period of 12 to 24 months. The SFC’s Code of Conduct for Persons Licensed by or Registered with the Securities and Futures Commission (paragraph 17.6, effective 2023) further requires sponsors to verify that such agreements are legally enforceable in the jurisdiction of incorporation—whether that be the Cayman Islands, Bermuda, or the PRC—and that the issuer has not, in the preceding 24 months, experienced a “material change” in its senior management team that would undermine the track record.

The Post-Listing Lock-Up Regime

Listing Rule 10.07 imposes a 12-month moratorium on the disposal of shares by controlling shareholders. For pre-IPO investors who are not controlling shareholders but are deemed “core connected persons” under Rule 1.01, the Exchange may impose a six-month lock-up as a condition of listing. The critical nuance, however, is that these lock-ups apply to shares, not to employment contracts. A key employee who resigns before the lock-up expires can still sell vested shares, but the departure itself triggers a disclosure obligation under Rule 13.51(2), which requires an immediate announcement explaining the reason for the director’s or senior manager’s resignation.

The 2024 HKEX consultation on GEM reform (published 19 December 2024) proposes a new “market capitalisation/revenue test” for GEM applicants that would reduce the track record period to 12 months for certain high-growth issuers. However, the consultation paper explicitly states that the management continuity requirement will remain at two years for these applicants, signalling that the Exchange views personnel stability as non-negotiable regardless of the listing pathway.

Structuring Compensation Plans for Retention and Alignment

Equity Incentive Plans: Vesting, Performance Hurdles, and Tax Efficiency

The most common retention vehicle in pre-IPO Chinese companies is a share option scheme or a restricted share unit (RSU) plan, typically domiciled in a BVI or Cayman Islands subsidiary that holds the equity pool. The HKEX Listing Rules Chapter 17 governs post-listing share schemes, but pre-IPO plans must be designed with an eye toward the sponsor’s due diligence requirements. Specifically, the vesting schedule should be back-loaded: a standard structure in Hong Kong IPO transactions is a four-year graded vesting with a one-year cliff, where 25% of the grant vests at the end of year one, and the remaining 75% vests in equal monthly or quarterly tranches over the subsequent three years.

Performance hurdles are increasingly mandatory, not optional. The 2023 SFC Enforcement Report (published March 2024) noted that the SFC had challenged three pre-IPO compensation plans where vesting was purely time-based, on the grounds that such plans did not adequately align employee incentives with shareholder value. A robust plan ties at least 50% of the grant to objective performance metrics—revenue growth, EBITDA margin, or customer retention rates—that are verifiable by the sponsor’s financial due diligence team.

Tax efficiency is a separate but equally critical dimension. For employees who are PRC tax residents, the State Administration of Taxation’s Circular 35 (2015) on the taxation of equity incentives requires that the employer report and withhold individual income tax at the time of exercise or vesting, at progressive rates up to 45%. For Hong Kong-based employees, the Inland Revenue Ordinance (Cap. 112) sections 8 and 9 treat gains from share options as assessable income if the options are granted by reason of employment, with the taxable amount being the difference between the market value at exercise and the exercise price. The sponsor must confirm that the issuer has obtained a tax ruling or, at minimum, a legal opinion from a recognised PRC or Hong Kong law firm confirming the withholding obligations.

Cash Bonus Plans: Deferred Compensation and Clawback Provisions

Cash-based retention bonuses are common in pre-IPO companies that have not yet established a valuation for equity grants. The structure that withstands HKEX scrutiny is a deferred cash bonus paid in three equal annual instalments following the listing, with each instalment conditional on the employee remaining in service. The SFC’s Code of Conduct (paragraph 16.2) requires sponsors to assess whether such deferred compensation creates a “golden handcuff” that could be challenged in a PRC labour arbitration—PRC labour law (Article 22 of the Labour Contract Law) permits liquidated damages only for training costs and non-compete breaches, not for simple retention.

Clawback provisions are now a de facto requirement for any compensation plan that exceeds HKD 5 million per employee per annum. The HKEX’s Corporate Governance Code (Code Provision E.1.8, effective 1 January 2025) mandates that listed issuers must have a clawback policy for the recovery of variable compensation from executive directors in the event of a material financial restatement. Pre-IPO companies should adopt this standard early, with a clawback period of at least three years from the date of payment, and a trigger mechanism that includes both restatements and findings of fraud or gross negligence by the employee.

Contractual Architecture and Sponsor Due Diligence

Employment Agreements and Non-Compete Enforceability

The sponsor’s human resources due diligence checklist, as outlined in the SFC’s Sponsor Due Diligence Guidelines (2019, updated 2022), requires verification of the following contractual elements for each director and senior manager: (i) a valid employment agreement executed within the track record period; (ii) a non-compete clause that is reasonable in scope, geography, and duration; (iii) a confidentiality agreement that survives termination; and (iv) a clause assigning intellectual property rights to the company.

For PRC-incorporated companies, the enforceability of non-compete clauses is governed by Article 23 of the Labour Contract Law, which requires the employer to pay monthly compensation of no less than 30% of the employee’s average monthly salary for the duration of the non-compete period. For Hong Kong-incorporated companies, the Court of Final Appeal’s decision in Nordic Asia Ltd v. Wong Siu Lun (2023) confirmed that a non-compete clause is enforceable if it protects a legitimate business interest and does not exceed 12 months. The sponsor must obtain a legal opinion from counsel in the relevant jurisdiction confirming that the non-compete clause is enforceable in the event of a challenge.

The Key Person Dependency Assessment

HKEX Guidance Letter GL68-13 requires the sponsor to identify any “key person dependency” and assess the impact of that person’s departure on the issuer’s business. This is not a theoretical exercise: the sponsor must quantify the revenue or operational contribution of each key person and model a scenario where that person leaves within 12 months of listing. If the modelled impact exceeds 20% of the issuer’s revenue or EBITDA, the Exchange will likely require the issuer to appoint a replacement or implement a succession plan before listing.

The practical implication for pre-IPO companies is that the CFO and company secretary must prepare a “key person dependency matrix” that maps each senior manager to specific business functions, revenue streams, and client relationships. The matrix must be supported by evidence—employment contracts, client agreements, and internal process documentation—that demonstrates the company’s ability to operate without that individual. The sponsor will include this matrix in the due diligence report, and the HKEX may request it during the vetting process.

Cross-Border Considerations for PRC-Based Issuers

The CSRC Filing Requirement and Its Impact on Compensation

Since 31 March 2023, PRC companies seeking a Hong Kong listing must file with the China Securities Regulatory Commission (CSRC) under the Trial Administrative Measures of Overseas Securities Offering and Listing. The filing requires disclosure of the issuer’s equity incentive plan, including the total number of shares reserved for the plan, the grant price, and the identities of the grantees. The CSRC’s Guidelines for the Filing of Overseas Securities Offering and Listing (2023) further require that any material modification to the plan—including an increase in the share pool or a change in grant price—must be filed with the CSRC within three business days.

For pre-IPO companies, this creates a timing constraint: the equity incentive plan must be finalised and filed with the CSRC at least 20 business days before the expected listing date, and any post-filing changes will delay the timeline. The sponsor must coordinate with PRC legal counsel to ensure that the plan complies with both the CSRC filing requirements and the HKEX Listing Rules, and that the grant price does not fall below the CSRC’s implied floor of par value (RMB 1.00 per share for most PRC companies).

The VIE Structure and Employee Equity in Onshore Entities

For PRC companies using a variable interest entity (VIE) structure, employee equity is typically granted through a BVI or Cayman holding company, with the economic benefit passed down to the onshore operating entity through a series of contractual arrangements. The sponsor must verify that the VIE agreements—specifically the exclusive option agreement and the equity pledge agreement—do not impede the employee’s ability to receive the economic benefit of the equity grant. The 2021 Didi Global incident, where the CSRC ordered the company to delist its ADSs after a data security review, highlighted the risk that a CSRC or PRC regulatory action could freeze the VIE structure and prevent employees from exercising their options. The sponsor’s due diligence should include a legal opinion from a qualified PRC law firm confirming that the VIE structure is “self-contained” and that employee equity is not contingent on the continued validity of any single VIE agreement.

Actionable Takeaways for Pre-IPO Companies

1. Lock in employment agreements with six-month notice periods and 12-month non-compete clauses for all directors and senior managers before filing the A1 application, and obtain a legal opinion on enforceability from counsel in the jurisdiction of incorporation.

2. Design equity incentive plans with back-loaded vesting (four-year graded, one-year cliff) and at least 50% performance-based hurdles to satisfy the SFC’s expectation that compensation aligns with shareholder value creation, as articulated in the 2023 SFC Enforcement Report.

3. Implement a clawback policy for variable compensation exceeding HKD 5 million per employee per annum, with a three-year recovery period, to comply with HKEX Corporate Governance Code Provision E.1.8 effective 1 January 2025.

4. Prepare a key person dependency matrix quantifying each senior manager’s revenue and EBITDA contribution, and model a departure scenario that demonstrates the company can sustain operations without that individual, to meet the sponsor’s due diligence requirements under Guidance Letter GL68-13.

5. Finalise and file the equity incentive plan with the CSRC at least 20 business days before the expected listing date, and coordinate with PRC legal counsel to ensure the plan complies with both the Trial Administrative Measures (2023) and the HKEX Listing Rules, avoiding any last-minute amendments that could delay the listing timeline.