Advintek’s eInvoice as Service makes e-Invoicing Effortless
Our managed service takes hiring in-house tax staff or logging into government portals off your plate. Send us your invoice — we handle the rest. Instead of working through Coretax yourself or hiring outside consultants, forward your invoice details to Advintek. Our Invoice Factory platform runs the whole cycle — validating, formatting, clearing, cancelling, and archiving.
What is e-Invoice as a Service?
Advintek’s e-Invoice as a Service is a hands-off solution helping Indonesian companies stay aligned with DJP’s Coretax requirements — without accountants, portal logins, or complex software.
It’s built for small enterprises, legal practices, retailers, and scaling companies that need to stay compliant without hiring specialists or mastering XML formats. Let Advintek run the workflow — your company saves hours, cuts down on mistakes, and holds onto audit-ready files without ever logging into Indonesia’s tax systems.
No logins. No manual typing. No compliance headaches. Just smooth automation, run by Advintek.
How It Works – Simple 3-Step Process
Advintek’s Indonesia e-Invoicing service is designed to be quick and simple. There’s no extra software to juggle and no manual compliance work on your end. Here’s how it flows:
Share Your Invoice Data
Share your invoice information with Advintek through email, secure upload, or a direct connection. Nothing needs formatting, and you won't have to key in any data yourself.
We Validate, Map & Submit
Our Invoice Factory engine checks your data, converts it into the structured XML format Coretax requires, and submits it for clearance — NPWP details, tax invoice numbers, and every compliance requirement handled correctly.
You Receive Confirmation & Archive Access
As soon as it clears, you get a live status update along with your QR-coded invoice. Records are kept for 10 years, keeping you fully aligned with Indonesia's official retention rules.
Why Choose Advintek
Built around Indonesia’s e-invoicing rules — Advintek’s platform brings compliance, automation, and clear visibility into one connected system.
Field Mapping
Your invoice data becomes Coretax's required structured XML automatically — no manual reformatting on your end.
Auto Validation
Every invoice is reviewed for accuracy before Advintek ever submits it to DJP for clearance.
Live Sync
Continuous syncing keeps your systems aligned and stops duplicate tax invoice numbers from slipping through.
Multi-Format
Coretax-approved formats — tax invoices, credit notes, debit notes, replacement invoices, and cancellations.
Quick Response
Clearance, rejection, or confirmation typically comes back within seconds.
Full Control
Send, cancel, or pull up any invoice through our platform — no Coretax login ever needed.
Secure Storage
Every record is encrypted and retained for ten years, with a full audit trail on hand.
Compliance Ready
Nothing about this service cuts corners on Indonesia's tax and audit standards.
Who Is This For?
Advintek’s e-Invoice as a Service fits companies that want to stay compliant without turning it into a daily chore — whether you’re just crossing the PKP registration threshold or issuing hundreds of invoices weekly.
Small Businesses
Skip the cost of an in-house accountant and the learning curve that comes with Coretax. Hand over your invoice details and Advintek takes it from there.
01
Law Firms & Legal Professionals
Meet DJP's Coretax obligations without ever opening a government portal or building compliance capability internally.
02
Retailers & Ecommerce Stores
Keep high transaction volumes moving through automation that catches errors early and clears every invoice on the first attempt.
03
Service Providers & Consultants
Spend your time on clients, not compliance — Advintek keeps every invoice audit-ready and inside Indonesia's regulations.
04
Mid-Sized & Growing Enterprise
Consolidate invoicing across departments and locations, with every system staying in sync as the company scales.
05
Frequently Asked Questions
Is e-invoicing mandatory for businesses in Indonesia?
Yes. The Directorate General of Taxes requires all VAT-registered (PKP) businesses to issue tax invoices through Coretax, covering B2B, B2G, and export transactions, with B2C receipt reporting encouraged but not yet mandatory.
What is Coretax e-invoicing?
Coretax is Indonesia’s electronic tax invoicing platform. Invoice data is generated in structured XML, validated by the DJP in real time, and returned with a QR code and serial number before it counts as valid.
Who needs to register for Indonesia's e-invoicing system?
Any business crossing IDR 4.8 billion in annual turnover must register as a PKP, including small enterprises, retailers, and larger companies — though smaller businesses can register voluntarily too.
What happens if my business doesn't comply with e-invoicing rules?
Non-compliance can mean non-creditable input VAT and administrative fines, with penalties of up to 100% of underpaid tax for fraud or misreporting. Staying compliant avoids this risk entirely.
Do I need an ERP system to issue e-invoices in Indonesia?
Not necessarily. Lower-volume businesses can submit directly through the Coretax portal, while higher-volume taxpayers usually need a system integration. Advintek removes that requirement by handling everything directly.
What's the difference between a tax invoice and a retail receipt in Indonesia?
Tax invoices (Faktur Pajak) cover B2B, B2G, and export sales and must clear through Coretax to be valid for VAT credit. Retail receipts for B2C sales aren’t yet held to that same mandatory standard.
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Ready to Make e-Invoicing Effortless?
Take Coretax e-invoicing off your to-do list and let Advintek manage compliance start to finish. Whether you run a small business or a growing company, our service keeps you fully aligned with Indonesia's e-invoicing rules.
