iDMSDutch Customs, Declared in Minutes
Built for DMS, the Declaration Management System of the Customs Administration of the Netherlands, iDMS turns your invoices into ready-to-submit import, export, warehouse and low-value parcel declarations. Upload, review, submit. No retyping, no guesswork.
From Invoice to MRN, Without the Retyping
The Netherlands customs declaration software that reads your paperwork, reuses what it already knows from past entries and hands Dutch Customs a complete declaration.
One platform from the invoice to the MRN.
Read It
- iDP pulls header and item data from invoices and packing lists
- Typed or scanned, every key field lands in your draft
- Hundreds of item lines captured in one go
- Or bulk upload whole declarations from Excel
Reuse It
- Merge Template: drop in the details your invoice never shows
- iMagic: or let AI fill them from your cleared entries
- iList: your product master list, ready to pick from
- Mirroring: turn UK and Irish declarations into Dutch ones, and back
Release It
- File any of 13 DMS types: H1 to H7, I1, B1 to B4 and C1
- Low-value parcels up to €150 with H7
- Store in a bonded warehouse with H2, then release or re-export
- Add EUDR due diligence references (C716) at item level
- Follow status, MRN and import duties on one dashboard
How iDMS Clears the Way
Pick Your Route
- Start an import or export declaration from your iDMS dashboard
- Already filed in the UK or Ireland? Mirror it instead
- Choose from all 13 DMS declaration types
Drop In Your Documents
- Add your commercial invoice, packing list and supporting papers
- iDP reads them and builds your draft declaration
- You check the result instead of typing it
Close the Gaps, Your Way
- Nature of transaction, mode of transport: some details are never on the invoice
- Merge a saved template and they drop straight in
- Or switch on iMagic and let it fill them from your cleared entries
Load Every Item at Once
- iDP lifts item lines straight off the invoice
- Hundreds of lines? Upload them from Excel in one go
- Pick regular products from iList
- Attach preference certificates and EUDR references (C716) per item
Send It to Dutch Customs
- See every section in a clear General and Items layout
- Submit to DMS in one click
- If Customs flags a mismatch, fix it and resubmit from the same screen
Make the Next One Faster
- Track status, MRN and duties as your goods move
- Save accepted declarations as templates
- Mirror Dutch exports into UK or Irish imports
- Every entry makes the next one quicker
Low Value Parcels, Sorted
Filing for parcels from outside the EU? The rules changed this year, and iDMS keeps your H7 declarations moving.
Since 1 July 2026: €3 import duty per product category on consignments up to €150
From 1 November 2026: a €2 EU handling fee per product category, including consignments above €150
Who pays: the company that files the customs declaration, with VAT charged on both
File H7 low-value declarations in DMS alongside all your other entries, and see the duties on every declaration from your dashboard.
Why Teams Choose iDMS
Every DMS Type Covered
13 import and export declarations
Low Value Parcels
H7 declarations for consignments up to €150
One Click, Three Countries
Mirror between the UK, Ireland and the Netherlands
Learns Your Routine
iMagic fills what never changes
Hundreds of Items, One Upload
iDP extraction or Excel
Bonded Warehouse Ready
H2 entry, H1 release, B1 re-export
Plugs Into Your Stack
API for your ERP, TMS or WMS
EUDR Covered
C716 references at item level
Every MRN in View
Status, duties and deadlines on one dashboard
Trusted by Traders Across Borders
Let’s Talk Dutch Customs
Show us how you file in the Netherlands today, and we’ll show you how iDMS does it.
- Built for DMS
- AI document extraction
- UK, Ireland and NL mirroring
- Bonded warehousing
- Easy system integration
One platform from the invoice to the MRN.
Your iDMS Questions, Answered
iDMS is iCustoms’ AI-powered software for Dutch customs declarations. It creates, completes and submits import and export declarations in DMS, the Dutch Customs declaration system.
All 13: H1 to H7 and I1 for imports, B1 to B4 and C1 for exports, including H2 for bonded warehousing.
Yes. Upload your invoice and packing list and iDP extracts the header and item data into a draft.
Either. Merge a template you saved, or switch on iMagic to fill details from your past cleared entries.
Yes. Mirror a UK or Irish export into a Dutch import, or a Dutch export into a UK or Irish import, in one click.
Yes. Connect your ERP, TMS or WMS through our API, or bulk upload declarations and items from Excel.
Yes. iDMS files H7 declarations for consignments up to €150. Since 1 July 2026 these carry €3 import duty per product category, and from 1 November 2026 a €2 EU handling fee per product category, paid by the company that files.
A valid EORI number for the company filing. Set up your iDMS account and you can create your first DMS declaration.
Ready to Clear Your Next Dutch Shipment?
Upload one invoice and see your DMS declaration take shape.