Every engagement begins with a short intake. We confirm frameworks, reporting period, assurance timeline, and whether work stays remote or needs plant visits. You receive a written estimate before any binder review starts.

Engagement Basis From
ESG Assurance Readiness Review
Flagship preparation ahead of limited or reasonable assurance
Fixed fee by disclosure scope and entities in the boundary NT$180,000
Disclosure Framework Mapping Quoted per framework set and entity count NT$75,000
GHG Inventory Walkthrough Day rate or fixed package NT$28,000 / day
Board Pack Coaching Per session; briefing notes optional NT$35,000 / session

What moves the estimate

  • Number of consolidated entities and languages in the report
  • Whether prior-year assurance comments remain open
  • Completeness of Scope 3 categories and supplier evidence
  • Travel outside Taipei for plant or warehouse sessions
  • Rush timelines under four weeks to fieldwork

Deposits and billing

Readiness reviews typically require a 40% deposit on signing, with the balance due on delivery of the readiness memo. Session-based work is invoiced after each session unless you book a multi-session package.

We do not sell monthly software subscriptions. If scope expands mid-engagement — for example adding a new entity to the boundary — we issue a change note before continuing.

Request a tailored estimate