Long Service Payment (LSP) Valuation in Hong Kong: Senior-Led, ISO 9001-Certified HKAS 19 Valuations | 香港長期服務金估值


The abolition of the MPF offsetting mechanism on 1 May 2025 permanently changed how Hong Kong employers account for long service payments (LSP) and severance payments (SP). Employers can no longer use the accrued benefits from their mandatory MPF contributions to offset LSP and SP for post-transition service, so obligations rise, and every year-end they must be measured under HKAS 19 Employee Benefits. Valtech Valuation has a ready, established workflow for LSP valuation in Hong Kong, with over 100 LSP projects completed for employers ranging from fewer than 10 to over 10,000 staff.

Why LSP Valuation Matters After the MPF Offsetting Abolition

  • Higher liabilities: without MPF offsetting for post-transition service, the employer bears a larger share of LSP and SP.
  • Past service cost: the effect of the change is recognised as a past service cost in the year the Amendment Ordinance was enacted, and the obligation must be remeasured at every subsequent reporting date.
  • Audit scrutiny: auditors, and sometimes their own actuarial experts, closely review the model, data and assumptions.
  • Listed company disclosure: issuers with large Hong Kong workforces should expect questions on the quality of their LSP disclosures.

Senior-Led Engagements: We Don't Just Delegate to Juniors

LSP valuation looks simple for one employee, but for hundreds or thousands of staff it becomes a technical actuarial exercise where small errors in data or assumptions materially change the result. That is why every Valtech LSP engagement is closely monitored by senior, experienced professionals, from scoping to auditor sign-off.

  • Senior oversight on every engagement: experienced valuers review the data, assumptions, model outputs and report, not just the final number.
  • No hand-off to junior consultants: junior team members support the work, but senior professionals stay accountable and involved throughout.
  • Timely feedback from senior professionals: your finance team and auditors get direct, prompt answers to technical queries from the people who understand the model best.
  • ISO 9001-certified quality management system: documented review procedures and quality checks keep every report consistent, transparent and audit-ready.
  • Actuarial-grade model: our core actuarial valuation program is certified by a qualified Fellow actuary and is continually refined as practice evolves.

Our Methodology: Projected Unit Credit Method under HKAS 19

Valtech applies the Projected Unit Credit (PUC) method required by HKAS 19. Each year of service gives rise to an additional unit of benefit, and each unit is measured and discounted separately to build up the defined benefit obligation (DBO). Key actuarial assumptions include:

  • Employee turnover rates by age and length of service, including a loyalty factor for long-serving staff
  • Salary growth rate
  • Mortality and early retirement or ill-health exits
  • Discount rate, with sensitivity testing for disclosure
  • LSP triggers on retirement, dismissal and death, not only at retirement age

Common Errors in Spreadsheet LSP Models

From reviewing many employer and auditor models, we regularly see two issues that can understate the liability:

  • Retirement-only assumption: treating LSP as payable only at age 65, ignoring entitlements on dismissal or death after five years of service.
  • Blanket turnover rates: applying one turnover rate to all staff overstates resignations among loyal, long-serving employees over 50, whose accrued LSP is largest.

Simple Excel templates may work for very small teams, but larger workforces need a programmed actuarial model and an experienced review of the input data.

Complex Schemes We Handle

  • ORSO schemes alongside MPF
  • Voluntary MPF contributions, including vesting scales, which can still be used for offsetting
  • Severance payments and contractual gratuities
  • Permanent and contract staff, and workforces with volatile historical turnover

Valtech's Established LSP Valuation Workflow

  1. Appointment and scoping with a senior professional who leads the engagement.
  2. Customised data collection template designed for your organisation's benefit schemes.
  3. Technical support during data preparation by phone or email.
  4. Senior review of data and assumptions before the model is run.
  5. Valuation summary and report with individual employee breakdowns and full documentation of inputs, sources and assumptions.
  6. Support until audit completion: we answer auditor queries until the auditors confirm they have no further comments, and explain the accounting entries under HKAS 19.

Experience Across Hong Kong Employers

Our LSP and SP clients include Hong Kong offices of multinational corporations in publishing, production, telecommunications, electronics, building products and consumer goods, an international law firm, a hotel group, a leading medical group, an employer with around ten thousand Hong Kong staff, NGOs, and organisations with both voluntary MPF and ORSO schemes.

Professional Credentials of Valtech's Team

  • PhD holders
  • Certified Public Accountants – CPA (HKICPA)
  • Chartered Financial Analysts – CFA
  • Financial Risk Managers – FRM (GARP)
  • Chartered Valuation Surveyors – MRICS (Royal Institution of Chartered Surveyors)
  • Accredited in Business Valuation – ABV (AICPA)
  • Certified Valuation Analysts – CVA (Singapore)
  • Certified Public Valuers – CPV (China Appraisal Society)
  • Master of Finance and Master of Statistics specialists, working with a qualified Fellow actuary

Need an LSP Valuation for Your Year-End?

Tell us your headcount, benefit schemes and reporting date, and a senior professional will come back to you with a tailored proposal.

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References

香港長期服務金估值：資深團隊全程把關，ISO 9001認證品質

強積金對沖機制已於2025年5月1日取消，徹底改變香港僱主處理長期服務金及遣散費的會計方式。僱主不能再以強制性供款累算權益對沖轉制後服務年資的長期服務金及遣散費，相關負債因而上升，並須於每個年結按《香港會計準則》第19號「僱員福利」計量。Valtech Valuation已建立成熟的香港長期服務金估值流程，至今已完成超過100個長期服務金估值項目，客戶規模由少於10名至超過10,000名僱員不等。

取消對沖後為何需要長期服務金估值

  • 負債增加：轉制後服務年資不再可用強積金對沖，僱主須承擔更多長期服務金及遣散費。
  • 過往服務成本：修訂條例制定年度須確認過往服務成本，其後每個報告日均須重新計量。
  • 審計審查：核數師（有時連同其精算專家）會仔細審閱模型、數據及假設。
  • 上市公司披露：香港僱員眾多的上市公司，應預期監管機構關注其長期服務金披露的質素。

資深專業人員主導：絕不只交由初級顧問處理

單一僱員的長期服務金計算看似簡單，但當涉及數百甚至數千名僱員時，便成為一項精算技術工作，數據或假設的細微錯誤都可能令結果出現重大偏差。因此，Valtech每一個長期服務金估值項目均由資深、經驗豐富的專業人員密切監督，由確定範圍直至核數師完成審計。

  • 每個項目均有資深人員監督：由資深估值師審閱數據、假設、模型結果及報告，而非只看最終數字。
  • 不會只交由初級顧問：初級成員負責協助，但資深專業人員全程參與並承擔責任。
  • 資深專業人員適時回應：貴公司財務團隊及核數師的技術查詢，由最熟悉模型的資深人員直接及迅速回覆。
  • ISO 9001認證質量管理體系：有文件記錄的覆核程序及品質檢查，確保每份報告一致、透明並符合審計要求。
  • 精算級模型：核心精算估值程式經合資格精算師（Fellow）認證，並因應實務發展持續優化。

估值方法：《香港會計準則》第19號下的預期單位貸記法

Valtech採用《香港會計準則》第19號要求的預期單位貸記法（Projected Unit Credit Method）：每一年服務均產生額外一個福利單位，逐一計量並折現，累計成界定福利責任。主要精算假設包括：

  • 按年齡及服務年資劃分的流失率，並為長期服務僱員納入忠誠度因素
  • 薪金增長率
  • 死亡率、提早退休及因健康原因離職
  • 折現率，並提供敏感度分析以作披露
  • 長期服務金於退休、解僱及死亡時均可能支付，而非只在退休年齡

試算表模型的常見錯誤

我們審閱過大量僱主及核數師的模型，經常發現兩個可能低估負債的問題：

  • 只假設退休時支付：假設長期服務金只在65歲退休時支付，忽略服務滿五年後被解僱或身故的權益。
  • 劃一流失率：對所有僱員採用單一流失率，會高估50歲以上、忠誠度高且累積長期服務金最多的資深僱員的離職機會。

簡單的Excel範本或適用於極小型團隊，但較大規模的僱員群組需要程式化的精算模型，以及對輸入數據的資深覆核。

我們處理的複雜安排

  • 與強積金並行的職業退休計劃（ORSO）
  • 強積金自願性供款（包括歸屬比例），此部分仍可用作對沖
  • 遣散費及合約約滿酬金
  • 長期及合約員工，以及過往流失率波動較大的僱員群組

Valtech成熟的長期服務金估值流程

  1. 正式委聘及確定範圍，由資深專業人員領導項目。
  2. 度身訂造的數據收集範本，配合 貴機構的福利計劃。
  3. 數據準備期間的技術支援，可透過電話或電郵聯絡。
  4. 資深人員覆核數據及假設，然後才執行模型計算。
  5. 估值摘要及報告，附個別僱員明細，並完整記錄輸入數據、來源及假設。
  6. 支援直至審計完成：回應核數師查詢直至對方確認再無其他意見，並解釋《香港會計準則》第19號下的會計處理。

服務香港各類僱主的經驗

我們的長期服務金及遣散費客戶包括出版、生產、電訊、電子、建築材料及消費品等行業的跨國企業香港辦事處、國際律師事務所、酒店集團、知名醫療集團、在港聘用約一萬名員工的僱主、非政府機構，以及同時設有強積金自願性供款及職業退休計劃的機構。

Valtech團隊專業資格

  • 博士（PhD）
  • 執業會計師 – CPA（香港會計師公會）
  • 特許金融分析師 – CFA
  • 金融風險管理師 – FRM（GARP）
  • 特許估值測量師 – MRICS（英國皇家特許測量師學會）
  • 商業估值認證 – ABV（AICPA）
  • 註冊估值分析師 – CVA（新加坡）
  • 資產評估師 – CPV（中國資產評估協會）
  • 金融學碩士及統計學碩士專才，並與合資格精算師（Fellow）合作

年結需要長期服務金估值？

請告訴我們 貴公司的僱員人數、福利計劃及報告日期，資深專業人員將為您準備度身訂造的建議書。

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參考資料