All amounts in Korean won (KRW). We issue formal quotations after a scope call. No online checkout — engagements are confirmed by written agreement and invoice.
| Engagement | Basis | Starting rate | Estimate factors |
|---|---|---|---|
| Executive Incident Chart Briefings | On-site or remote presentation | From KRW 2,400,000 per quarter | Two weeks preparation, 90-minute briefing · Cheongju office or client facility in Chungcheongbuk-do |
| Near-Miss Log Audit | On-site visit | KRW 980,000 per visit | One day on site, report within five working days · Within 120 km of Cheongju-si |
| Severity Mapping Workshop | Workshop | KRW 1,150,000 for up to 12 participants | 4 hours · Client site or Cheongju training room |
| Annual Incident Atlas | Delivered document set | Quote based on incident volume | Six to eight weeks · Delivered to Cheongju office or shipped to client |
What affects your quote
- Incident volume — Atlases priced by entry count and number of zones charted.
- Log format — Paper indexing adds field days; structured CSV exports reduce preparation time.
- Travel — Visits beyond 120 km from Cheongju include mileage and overnight stays when needed.
- Confidentiality — On-site review under your NDA versus de-identified remote transfer.
- Rush timelines — Briefings requested with less than ten working days' preparation incur a scheduling surcharge.
Deposits and payment
Quarterly briefings and annual atlases require a 40% deposit on quote acceptance. Near-miss audits and workshops are invoiced in full after the visit. Payment by bank transfer within fourteen days of invoice date unless otherwise agreed in writing.