Case Study: Losing Tax Incentives Over Missed Disbursement

An FDI electronics-components project enjoyed a preferential 10% CIT rate for 15 years — then ended up losing investment incentives in Vietnam for years simply for disbursing slower than the schedule committed in its Investment Registration Certificate (IRC). Assessing investment incentives does not end when incentives are granted; it is a duty maintained throughout the project's life. This anonymized case study shows the price of neglecting one committed timeline.

Disclaimer: This case is based on a real matter, thoroughly anonymized — company names, locations, and figures have been changed to protect client confidentiality. Figures illustrate the handling logic and are not the real figures of the matter.

Table of contents

• 1. Case background (anonymized)
• 2. Legal issues raised
• 3. Handling options
• 4. Outcome
• 5. Lessons learned
• 6. Prevention checklist from this case
• Facing a similar situation?
• Language versions
• References

1. Case background (anonymized)

Parties: Company X — a 100% foreign-owned FDI enterprise manufacturing electronic components in a northern province.

Commercial context: Total registered investment of approximately USD 25 million, in the supporting-industry sector and located in an incentivized area. With these two incentive "gates", the project enjoyed a preferential 10% CIT rate for 15 years, a 4-year tax exemption, and a 50% reduction for the following 9 years.

Timeline to the problem:

• Year 0: IRC issued, recording the implementation schedule: 40% disbursement in year one, 70% by end of year two, 100% by end of year three. The company declared CIT at the preferential 10% rate from the first year of taxable income.
• Year 1: Disbursement met the commitment (about 40%). All smooth.
• Year 2: The overseas parent changed strategy and deferred capital transfers. Year-end disbursement reached only about 45% of total registered capital — far below the committed 70%. Company X's management knew but assumed "a short delay we will catch up", and kept declaring the 10% rate.
• Year 3: Capital was topped up; disbursement reached about 80% — still short of the 100% commitment.
• Year 4: The tax authority conducted a routine tax inspection. Inspectors compared actual disbursement against the IRC commitment and concluded the project had failed the implementation-schedule condition in years 2 and 3.

2. Legal issues raised

Q1. Does slower-than-committed disbursement mean losing CIT incentive eligibility? Yes. Investment incentives attach to full satisfaction of conditions — and the implementation schedule is a condition recorded in the IRC. Under Article 24 of Decree 96/2026/ND-CP, investors enjoy no incentives for periods when conditions are interrupted. Under the 2025 CIT Law, enterprises failing incentive conditions face tax recovery and penalties.

Q2. What was the concrete financial consequence? Not merely "losing that year's incentives". The tax authority recalculated tax at the standard 20% rate for the non-compliant years, recovered the difference against the 10% already paid, and added late-payment interest plus administrative tax penalties. For a project earning tens of billions of dong annually, the total ran into tens of billions of dong.

Q3. Why didn't management detect it earlier? Because inside Company X, "disbursement progress" belonged to the project team while "preferential tax rate" belonged to tax accounting — the two information streams never met. Nobody owned the periodic reconciliation of IRC commitments against actual performance.

Q4. Could an after-the-fact IRC amendment have "saved" the past years? No — and this is the point most often misunderstood. An IRC amendment only takes effect prospectively from the approval date; it cannot retroactively validate incentive eligibility for periods when conditions were already breached. Counsel advised Company X not to waste months pursuing a retroactive amendment that the law does not permit. The amendment was filed only to regularize the schedule going forward, which is exactly what the licensing authority approved. Any adviser promising to "fix the past" with an amended IRC is selling something the legal framework does not contain.

Q5. What role did the parent company's decision play in the authority's assessment? None, legally. The tax authority treated the delay as an internal business decision of the investor group, not force majeure or an objective obstacle. Vietnamese law recognizes very narrow grounds for excusing condition breaches — typically natural disasters, epidemics, or state-action causes — and a parent's capital-allocation strategy falls squarely outside them. This is why Option 1 (appeal) was rated low-probability: the facts offered no legally recognized excuse, only a commercial explanation.

3. Handling options

3.1 Options considered

Option 1: Appeal the recovery decision, arguing the delay stemmed from objective causes (parent's strategy change) and the project was completed at unchanged scale. Pros: if successful, all incentives preserved. Cons: weak legal basis — the law does not waive incentive conditions for an investor's internal strategy reasons; low chance of success, plus prolonged late-payment interest accrual.

Option 2: Accept the inspection conclusion, pay the recovery and penalties, and apply to amend the IRC implementation schedule going forward. Pros: stops the late-payment clock immediately; demonstrates compliance good faith; creates a clean legal basis for later years. Cons: a large immediate payment; past years cannot be "rescued" retroactively.

3.2 Option chosen and rationale

Company X chose Option 2, on counsel's advice:

• Legal basis: Article 24 of Decree 96/2026/ND-CP (no incentives for interrupted-condition periods) and the recovery/penalty rules of CIT legislation and the Law on Tax Administration (Articles 142, 143) — the inspection conclusion was well-founded; an appeal was unlikely to succeed.
• Implementation steps: (1) work with the inspection team to finalize recovery, late-payment, and penalty figures; (2) pay in full within the decision's deadline; (3) file to amend the IRC implementation schedule to reflect reality (approved for the subsequent period); (4) establish periodic reconciliation of IRC commitments vs. actuals vs. tax returns.

4. Outcome

• Company X paid the full rate-difference recovery (10% → 20%) for the 2 non-compliant years, late-payment interest, and administrative penalties — a total financial cost many times the tax "saved" by misapplying the rate in those 2 years.
• The IRC schedule was amended for the subsequent period; from year 4 onward the project met conditions and continued enjoying incentives for the remaining period.
• Timeline: about 6 months from the inspection conclusion to full settlement and restored incentive status.

How the settlement was negotiated. Counsel's main value-add in this phase was not disputing the conclusion — which was solid — but managing the arithmetic and the timeline. The inspection team initially proposed recovery figures based on the full revenue of the non-compliant years; counsel reconciled the tax base item by item, excluding income streams not attributable to the incentivized project (a distinction the 2025 CIT Law requires but inspectors do not always apply spontaneously). This reduced the recovery base materially. On timing, counsel negotiated a payment schedule within the statutory deadline that avoided enforcement measures while the IRC amendment dossier was processed in parallel — so the company never lost incentive status for the current year. The lesson: even when the legal conclusion is unfavorable, professional handling of the numbers and the procedure can still cut the real cost significantly.

5. Lessons learned

Lesson 1 — IRC commitments are not decorative language. Every figure on capital, schedule, and scale in the IRC is a legal condition attached to incentives. Before signing the dossier, ask: "what if we are 6 months late?" — and only commit to what you will certainly deliver, or negotiate more realistic milestones up front.

Lesson 2 — Tax incentives are a status to maintain, not a one-time prize. Many enterprises celebrate "getting incentives" and then forget them. Treat incentives as a long-term compliance contract: each year must be "renewed" by meeting all conditions.

Lesson 3 — Connect the two information streams: project and tax. Assign one owner (or one periodic meeting) to reconcile three things: IRC commitments, actual performance, and the declared tax rate. This case would not have happened with a simple quarterly reconciliation table.

Lesson 4 — Early self-disclosure is always cheaper than inspection. Had Company X voluntarily amended returns and topped up in year 2, the damage would have been limited to the rate difference plus short-term late-payment interest — no heavy penalties, no reputational risk. Delay turned a technical issue into an inspection case.

Lesson 5 — IRC amendments work only prospectively. Amending the IRC schedule is useful but not retroactive. Don't wait for an inspection to amend — amend as soon as plans change.

Lesson 6 — Financial models need a "lost incentives" scenario. When structuring a project, always run a scenario with 1–2 years of interrupted incentives. If the project is only viable with 15 straight years of uninterrupted incentives, it is fragile — restructure commitments or build financial buffers.

Lesson 7 — Report incentive-condition status to the board, not just to accounting. In Company X, the disbursement shortfall was known to the project team for over a year but never reached the board or the tax function as a "condition-risk" item. Had the board received a one-page quarterly dashboard — committed vs. actual disbursement, incentive status per year, upcoming milestones — the decision to keep declaring 10% would have been challenged at the right level. Incentive compliance is a governance matter, not a bookkeeping detail: put it on the board agenda.

6. Prevention checklist from this case

1. ☐ Before filing the IRC: review every committed milestone — is it feasible? Is there a capital backup plan?
2. ☐ Each quarter: reconcile actual disbursement against the IRC commitment.
3. ☐ Each filing period: re-confirm full incentive eligibility before applying the preferential rate on the return.
4. ☐ When capital plans change: immediately assess the impact on incentive conditions; prepare an IRC amendment dossier in parallel.
5. ☐ Keep complete disbursement vouchers, acceptance minutes, and capital transfer statements — ready for an inspection 5 years later.
6. ☐ Put "incentive-condition compliance" in the annual internal audit program.
7. ☐ See the full up-front prevention checklist: Investment Incentives Site-Selection Checklist for FDI Projects (T-023 — URL to be confirmed at publish).

Frequently asked questions

Does disbursing slower than the IRC commitment immediately forfeit tax incentives? Not automatically or instantly, but it is grounds for the competent authority to find that the project fails incentive conditions. Under Article 24 of Decree 96/2026/ND-CP, no incentives are enjoyed for the period conditions are interrupted; under CIT legislation, enterprises failing conditions face tax recovery and penalties. In practice, inspectors typically recover the rate difference for the non-compliant years.

How is recovery calculated when incentives are lost? The tax authority recalculates tax payable at the standard (non-preferential) rate for the non-compliant periods, subtracts what was paid at the preferential rate to arrive at the recovery amount, and adds late-payment interest from each period's payment deadline plus administrative penalties under tax regulations.

We discovered a disbursement delay — how do we minimize damage? Voluntary disclosure and top-up is always cheaper than being caught. Self-review disbursement progress against the IRC commitment, file amended returns, pay the difference plus late-payment interest, and work with the investment registration authority on adjusting the project schedule where justified.

Can we amend the IRC disbursement schedule to preserve incentives? You may apply to amend the IRC (including the implementation schedule) under project-adjustment procedures, but amendments require approval on justified grounds and do not apply retroactively — years already non-compliant remain subject to handling.

Facing a similar situation?

Every project has a different commitment structure and trajectory — this case's handling cannot be applied mechanically. If your project risks failing incentive conditions, have counsel assess it individually before the tax authority knocks.

📞 FLAT LAW FIRM — hotline 0988424851.

Language versions

References

1. Corporate Income Tax Law No. 67/2025/QH15, effective 01/10/2025 (Articles 18, 20).
2. Investment Law No. 143/2025/QH15, effective 01/03/2026 (Article 14).
3. Decree No. 96/2026/ND-CP dated 31/03/2026 (Articles 19, 24).
4. Law on Tax Administration No. 38/2019/QH13, effective 01/07/2020 (Articles 142, 143 — recovery and administrative tax penalties).