How it works

No system replacement — just send

We connect with the lightest method for your case and minimize the burden on your IT team.

NO SYSTEM REPLACEMENT — JUST SEND 1 You send A dedicated mailbox or an ERP export. No ERP? A simple form. 2 We process Detect → validate → convert → send. Errors auto-quarantined. 3 You keep Track each document in the portal; archived to GoBD.
How it works

Three steps, done

1

You send

Partners email the invoice or your ERP exports data. No ERP? Use the simple form.

2

We process

Detect → validate → convert → send by email/Peppol. Errors quarantined & retried.

3

You track & keep

Follow status in the portal; originals archived to GoBD.

By scenario

Which case is your company?

🚫

No ERP

Create standard e-invoices in a simple form; receive via a dedicated mailbox.

🏢

SAP

Firewalls are fine — export and send by email/file. Ask IT only for an export button and a few fields.

🧰

Custom ERP

Map CSV/XML/JSON exports to the standard model via adapters.

🔐

Firewall / no-SAP-access by design. Partners export to us (outbound), so security barely changes.

What to ask IT

Just two requests for your IT team

① An export (button/batch)

  • SAP: one output type that files & emails/SFTPs the invoice
  • Custom ERP: one export & send button/batch

② Add missing fields

  • Buyer reference (Leitweg-ID) — B2G
  • Seller contact (name/phone/email) — BR-DE
  • EndpointID — Peppol; IBAN & VAT rate
Onboarding

A typical rollout

1

Consult

Review trade, systems, staff.

2

Connect

Mailbox, mapping, field fixes.

3

Test

Validate & issue with real data.

4

Operate

Monitor, support, expand.

Tell us about your setup

We listen to your systems and trade flow, then propose the best connection method.

CoolHan 이 함께 운영하는 서비스

필요한 서비스를 눌러 바로 이동하세요 (새 창)