What EIS compliance actually costs a Philippine agency
Fear of a big-ticket e-invoicing bill keeps many agencies waiting. But for a manpower or security agency that already runs computerized payroll and billing, becoming EIS-ready is an incremental cost — not the six-figure ERP project the enterprise vendors imply. Here is the honest breakdown, by component.
Key Takeaways
- There is no single BIR fee for the mandate. The cost is software, CAS registration effort, and internal setup time.
- The expensive route is an ERP-tied enterprise e-invoicing tool — built for large taxpayers, and overkill for an agency.
- A system that issues structured, headcount-based invoices and registers as a CAS costs a fraction of that.
- The largest hidden cost is doing nothing: clients who cannot process a non-compliant invoice can delay payment far beyond any software cost.
What are the real cost components?
EIS compliance has four cost components: the software that issues structured invoices, the effort to register that system with the BIR as a CAS, any professional help (accountant), and internal setup time. For an agency already on computerized payroll, only the first is a recurring line — the rest are one-time.
| Component | What it is | Rough cost profile |
|---|---|---|
| BIR CAS registration | Registering your system for the Acknowledgement Certificate (via ORUS) | Documentary process; issued in ~3 working days; no BIR registration fee |
| Invoicing software | System that issues structured, reportable invoices | Recurring subscription (see NexusWorkforce below) |
| Professional help | Accountant / consultant for registration and tax mapping | One-time, varies by firm |
| Internal setup time | Configuring templates, numbering, VAT/EWT, admin fee | One-time staff time |
Why the ERP route is the expensive one
Enterprise e-invoicing is priced and built for large taxpayers integrating SAP or Oracle. The licensing and implementation run into large one-time and recurring figures, and none of it understands agency-to-principal billing. An agency pays enterprise prices and still has to bolt headcount-based billing on top.
The agency-fit route is a system that already models deployment and payroll and simply adds EIS-ready billing. See the best EIS software for a manpower agency for what to compare, and EIS-ready agency-to-principal billing for how it works.
What NexusWorkforce costs for EIS-ready billing
NexusWorkforce is ₱3,000/month for the Back Office License — unlimited admin, HR, and payroll accounts — plus ₱150/month per person deployed and billed to a client. EIS-ready billing runs on the same platform as payroll and DTR, so there is no separate e-invoicing tool to license and no ERP to implement.
Because billing shares the DTR that already computes payroll, the marginal cost of becoming EIS-ready is essentially the setup time — not a new system. See full pricing, or the EIS compliance guide for the deadline and coverage rules.
Frequently asked questions
There is no single BIR fee for the mandate itself. The cost is the software that issues structured invoices, the time to register it with the BIR as a CAS, and internal setup. For an agency that already runs computerized payroll and billing, it is an incremental change — not a new ERP purchase running into six figures.
There is no separate BIR fee to register a Computerized Accounting System — the ₱500 annual registration fee was abolished under the EOPT Act, effective January 22, 2024. Registration is a documentary process through the BIR's ORUS portal, with the Acknowledgement Certificate issued within three working days of complete documents. Confirm current requirements with your RDO.
No. Enterprise e-invoicing tied to SAP or Oracle is the expensive route and is built for large taxpayers. A manpower or security agency needs a system that issues structured, headcount-based invoices and can register as a CAS — which costs a fraction of an ERP implementation.
NexusWorkforce is ₱3,000/month for the Back Office License (unlimited admin, HR, and payroll accounts) plus ₱150/month per person deployed and billed to a client. EIS-ready billing runs on the same platform as payroll and DTR, so there is no separate e-invoicing tool to buy.
Beyond BIR penalties, the practical cost is clients who cannot process a non-compliant invoice to claim input VAT and expense — which can delay or jeopardize payment. For an agency, the cash-flow risk usually dwarfs the software cost of complying early.
EIS-ready without an ERP-sized bill.
NexusWorkforce adds EIS-ready agency-to-principal billing to the payroll and DTR you already run — ₱3,000/month plus ₱150 per billed person, no separate e-invoicing tool, no ERP project.
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