Use this template to bill pass-through infrastructure transparently with clear line items, an explicit admin fee, and due-date discipline. Pair this statement with monthly maintenance invoice to prevent "free infra" ambiguity.
[INFRA-YYYYMM-CLIENT][Client Name][YYYY-MM-01] to [YYYY-MM-lastday][YYYY-MM-DD][YYYY-MM-DD] (default: issue date + 7 days)IDR[Owner]| Category | Vendor/service | Usage basis | Base cost (IDR) | Markup/admin fee % | Admin fee (IDR) | Subtotal (IDR) | Notes | |---|---|---|---:|---:|---:|---:|---| | Cloud hosting | [e.g., VPS/Container] | [instance-hours] | [0] | [x%] | [0] | [0] | | | Database | [e.g., managed DB] | [storage + IOPS] | [0] | [x%] | [0] | [0] | | | Object storage/CDN | [provider] | [GB transfer + storage] | [0] | [x%] | [0] | [0] | | | Monitoring/logging | [provider] | [events/GB] | [0] | [x%] | [0] | [0] | | | Messaging/WhatsApp gateway | [provider] | [messages sent] | [0] | [x%] | [0] | [0] | | | Email delivery | [provider] | [emails sent] | [0] | [x%] | [0] | [0] | | | Domain/SSL/other | [provider] | [fixed/usage] | [0] | [x%] | [0] | [0] | |
IDR [sum_base]IDR [sum_admin]IDR [sum_total][due_date][x% per month / fixed late fee / none]Subject: Infra statement [INFRA-YYYYMM-CLIENT]
Hi [Client Name], attached is the infrastructure pass-through statement for [billing period].
Total payable is IDR [sum_total], due on [due_date].
Please let us know within 3 business days if any line item needs clarification.