Free Interactive Tool
TKDN Calculator
Calculate the Domestic Component Level (TKDN) for goods, services, or combined contracts using the formulas from MOI Regulation 35/2025.
Enter the local (Indonesia-sourced) and total cost for each cost element. Categories with a total of zero are treated as zero contribution.
1. Direct Materials
2. Direct Labor
3. Factory Overhead
Formula
TKDN = (Materials ratio × 75%) + (Labor ratio × 10%) + (Overhead ratio × 15%)
Need help improving your TKDN score?
Our specialists assess your current supply chain and identify practical steps to increase your domestic content level for upcoming tenders.
This is an indicative estimate based on the formulas published in MOI Regulation 35/2025. It is not an official certification determination. Actual TKDN certification requires verification through SIINas by an appointed verification institution.