Official review invoice
The model reduces the per-product base fee when eligible, adds a review-day charge based on the application route and product tier, adds travel, and applies 10% VAT. Initial and extension reviews are calculated separately.
Calculate the official 2026 Korean eco-label review fee, project and extension cost, NPV, and probability-weighted public-procurement payback.
Official-fee defaults reflect the notice effective 2026-04-01 and the 2026 wage rate; other values are a fictional business example.
Separately calculates the per-product base fee, review-day charge, travel expense, and VAT.
Used for both the base fee and added document-review days.
The default is the published engineering wage rate applicable in 2026.
Enter the reviewing agency estimate or actual quote.
Used when the horizon continues beyond 36 months.
Adds testing, consulting, and internal effort; confirmed grants offset external cash cost only.
Include laboratory quotes, samples, and delivery.
Enter zero for fully in-house work.
Data collection, supply-chain checks, filing, and site-review support.
Use employer cost or a documented opportunity value, not take-home pay.
Enter only an awarded or contracted amount.
If the horizon continues beyond the 36-month default validity, extension review and other costs are scheduled.
Combine label control, periodic testing, evidence updates, and internal upkeep.
Testing, improvement, and filing cost beyond the official extension fee.
Because public purchasing duties have exceptions, expected contribution applies a probability to incremental certification-related revenue.
Include only incremental opportunities that may be unavailable without certification.
Revenue less directly variable fulfilment cost.
Keep conservative ≤ base ≤ optimistic.
Payback separates pre-certification preparation from post-certification cash flow, while NPV applies the annual discount rate.
Expected time from the decision date to certification.
Zero starts expected contribution in the first month after certification.
12 to 120 months
Use your hurdle rate or cost of capital.
Initial official review fee
KRW 1,168,917
3 review days · VAT included
Net initial economic cost
KRW 5,668,917
Cash KRW 3,668,917 · includes internal effort
Base sustained payback
51.9 months
Includes 3 preparation months · 48.9 months after certification
Base NPV
KRW 1,146,834
60-month nominal ROI 20.71%
| Item | Amount |
|---|---|
| Per-product base fee | KRW 130,000 |
| Small-enterprise reduction | KRW 0 |
| Review charge (3 days) | KRW 932,652 |
| Travel expense | KRW 0 |
| Supply amount | KRW 1,062,652 |
| VAT at 10% | KRW 106,265 |
| Total | KRW 1,168,917 |
| Scenario | Probability | Annual expected contribution | Sustained payback | NPV |
|---|---|---|---|---|
| Conservative | 25% | KRW 1,250,000 | Not recovered | -KRW 4,077,970 |
| Base ★ | 50% | KRW 2,500,000 | 51.9 months | KRW 1,146,834 |
| Optimistic | 75% | KRW 3,750,000 | 26 months | KRW 6,371,638 |
Initial cost is placed at certification month 0; extension cost is scheduled every 36 months when the horizon continues.
| Year | Expected contribution | Upkeep | Extension | Net cash flow | Discounted net cash flow | Cumulative net value |
|---|---|---|---|---|---|---|
| Year 1 | KRW 1,875,000 | KRW 300,000 | KRW 0 | KRW 1,575,000 | KRW 1,522,889 | -KRW 4,093,917 |
| Year 2 | KRW 2,500,000 | KRW 300,000 | KRW 0 | KRW 2,200,000 | KRW 2,040,791 | -KRW 1,893,917 |
| Year 3 | KRW 2,500,000 | KRW 300,000 | KRW 2,668,917 | -KRW 468,917 | -KRW 361,900 | -KRW 2,362,834 |
| Year 4 | KRW 2,500,000 | KRW 300,000 | KRW 0 | KRW 2,200,000 | KRW 1,851,058 | -KRW 162,834 |
| Year 5 | KRW 2,500,000 | KRW 300,000 | KRW 0 | KRW 2,200,000 | KRW 1,762,912 | KRW 2,037,166 |
A Korean environmental-label budget is wider than a per-product application fee.
The official review charge depends on the number of products, application type, added document-review days, site-review treatment, the applicable construction high-grade engineer daily rate, travel expense, and VAT.
Testing, samples, consulting, internal preparation, annual label upkeep, and extension work can be larger than the official invoice and therefore belong in the investment case.
This calculator reflects the fee notice effective April 1, 2026, the engineering wage rate applicable in 2026, and 10% VAT as separately traceable assumptions.
It then applies conservative, base, and optimistic realization probabilities to incremental procurement revenue because certification does not guarantee procurement or a contract award.
The result is a planning estimate for budget approval and pipeline review, not an agency quotation, certification decision, or tender forecast.
Articles 17 and 25 of the Environmental Technology and Industry Support Act provide the certification and fee framework.
Article 30 of its Enforcement Decree connects the payable amount to review cost and the ministerial notice.
Notice 2026-61 applies the revised application-fee method to applications filed on or after April 1, 2026, so a later application date requires a fresh check for amendments.
| Component | 2026 model rule | Check before filing |
|---|---|---|
| Base fee | KRW 130,000 per product | A qualifying small enterprise may receive a 30% reduction on this component only |
| Document review | Two base days | Add one day for 4–10 products, two for 11–50, three for 51–100, and four for more than 100 |
| Site review | One day for a new application or extension | Zero days in the same-product-and-manufacturer route, subject to scope confirmation |
| Review charge | Daily wage rate multiplied by total review days | The default is KRW 310,884 per day for a construction high-grade engineer in 2026 |
| Travel | Actual travel under the public-official travel framework | Obtain an estimate for the review location, schedule, and staffing |
| VAT | 10% of the supply amount | Applied after adding the reduced base fee, review charge, and travel expense |
The model reduces the per-product base fee when eligible, adds a review-day charge based on the application route and product tier, adds travel, and applies 10% VAT. Initial and extension reviews are calculated separately.
Testing, consulting, and other direct amounts create initial external cost. A confirmed grant offsets external cash cost only, while staff preparation hours are added as an economic cost for the decision.
Annual label control, evidence updates, and periodic testing are spread monthly. When the horizon continues beyond the 36-month default validity, extension review and additional testing costs are scheduled every 36 months.
Only revenue opportunities that may be unavailable without the label are included. Contribution margin and a realization probability convert the sales pipeline into an expected economic benefit.
Base fee before reduction equals product count multiplied by KRW 130,000.
Total review days equal two base document days, added document days from the product tier, and the site-review days for the application type.
Supply amount equals the reduced base fee plus the daily wage multiplied by review days plus travel, and total fee adds rounded 10% VAT.
Initial external cost equals the official fee, testing, consulting, and other direct cost.
Confirmed support is deducted with cash outlay floored at zero, and internal hours multiplied by hourly cost are then added.
Horizon cost adds monthly upkeep and each extension event that occurs while the selected analysis continues.
Annual expected procurement contribution equals incremental eligible revenue multiplied by contribution margin and scenario probability.
Benefit starts after the selected delay, annual upkeep is deducted monthly, and extension cost is deducted at months 36, 72, and so on when the horizon continues.
Sustained payback is the first crossing after which cumulative value never returns below zero within the horizon.
Required realization divides horizon cost by potential contribution before probability.
Break-even annual eligible revenue divides horizon cost by active benefit years, contribution margin, and the base probability.
NPV places initial cost at certification month zero and discounts later monthly net cash flow at the selected annual rate.
These examples use the 2026 construction high-grade engineer rate of KRW 310,884 per day.
They verify the formula rather than promise an invoice, and actual travel, application grouping, or reduction eligibility can change the amount.
| Case | Reduced base fee | Review days | Review charge | Travel | Total with VAT |
|---|---|---|---|---|---|
| New, one product, no reduction | KRW 130,000 | 3 | KRW 932,652 | KRW 100,000 | KRW 1,278,917 |
| New, four products, small enterprise | KRW 364,000 | 4 | KRW 1,243,536 | KRW 200,000 | KRW 1,988,290 |
| Same product and manufacturer, 11 products | KRW 1,430,000 | 4 | KRW 1,243,536 | KRW 0 | KRW 2,940,890 |
Product and quality teams can map test criteria, product count, external quotes, and internal effort. Finance can then separate the official invoice from economic cost and identify when cash is required.
Use published purchasing plans and tender documents to identify opportunities for which the label matters. Apply evidence-based probabilities that also reflect price, competitors, delivery, and production capacity.
More products increase the base fee and can cross a document-day tier. Compare grouped and staged applications together with duplicate tests, travel, sample work, and internal response time.
Compare an awarded-support case with a no-support case. This exposes the self-funded cash requirement and prevents uncertain assistance from creating an artificially short payback.
Replace planning defaults with actual procurement contribution and upkeep after certification. Check whether sustained payback survives the extension cost before committing to another validity cycle.
Break-even eligible revenue translates certification cost into a pipeline target. If it is unrealistic, revisit price, variable cost, product scope, testing design, and external support.
No. The purchasing framework creates an important opportunity, but exceptions, budget, demand, specifications, price, timing, and bidder qualifications still apply. The model therefore probability-weights incremental revenue rather than booking guaranteed sales.
No. It is the base fee per product. Review-day charges, travel, and VAT are added, while private tests, samples, consulting, internal effort, upkeep, and extension work can be separate.
No. The notice applies the reduction to the product-count base fee. Eligibility evidence is required, and the review charge, travel, testing, and consulting do not automatically receive the same reduction.
Two document days are the base. Four through ten products add one day, while further thresholds occur at 11, 51, and 101 products.
Three years from the result notice is the normal planning period, but a product criterion or its remaining term can shorten certification. The issued certificate and current criterion take priority.
Post-certification cash flow uses certification as month zero, but management also needs the elapsed time from the original investment decision. Calendar payback therefore adds preparation months to sustained post-certification payback.
First payback is the initial crossing above zero. Sustained payback is the first crossing after which later upkeep or extension cost does not drive cumulative value below zero again within the horizon.
A pending application is not confirmed cash. Keep it out of the base case and compare it separately so the model does not hide the self-funded downside.
Core amounts and legal boundaries were checked against current official material on August 8, 2026.
The source identifiers below make later amendment checks possible without treating this page as a substitute for the reviewing body.
Start with the application route, product count, current travel and test quotes, and internal effort.
Then compare supported incremental revenue and contribution margin across three probabilities to explain both the certification budget and the sales target needed to recover it.