From annual report to validated XBRL. Fully managed, start to finish.
No software to learn. No taxonomy knowledge needed. Send us your finalised report and we return a validated, submission-ready XBRL file for SBR-tax or KVK filing. Standard delivery: 3 business days.
Five steps. No software. No learning curve.
Submit your report
Upload your finalised annual report or tax computation via our secure client portal. PDF, Word, Excel or InDesign. TLS 1.3 encrypted, ISO 27001-certified AWS EU infrastructure. Scope confirmed within one business hour.
Mandate mapping
We confirm which regime applies - SBR-tax for Belastingdienst, KVK iXBRL for the Chamber of Commerce, or both - and map every element to the correct Nederlandse Taxonomie concept before tagging begins.
Expert tagging
Specialists apply detail tags across balance sheet, profit and loss, tax computation and required notes. Every tag applied and reviewed by a specialist - never automated.
Two-layer QC and Digipoort validation
A technical QC and a senior specialist review, then a test submission against Digipoort. No file is delivered with validation warnings.
Delivery and ongoing support
Delivered via the secure portal within 3 business days (standard) or 24-48 hours (expedited), with a mapping report and submission instructions. Unlimited revisions until your filing is accepted.
Standard Delivery
For all SBR-tax and KVK engagements. Includes two-layer QC and Digipoort test submission.
Expedited Delivery
For urgent filings and year-end deadline pressure. Dedicated specialist team, same-day kick-off.
Your data is protected at every step.
All client documents are transferred via TLS 1.3 encryption and stored on AWS EU infrastructure. XBRTags is ISO 27001 and ISO 9001:2015 certified. Every specialist signs a confidentiality agreement. Client data is never shared with third parties.
Process questions, answered.
Just the financial statements themselves - no reformatting or taxonomy prep needed. Word, Excel or PDF are all accepted as-is.
Word, Excel and PDF are all accepted at the same price; XBRTags handles the conversion to the correct Nederlandse Taxonomie or ESEF elements.
After tagging, a package is delivered on schedule for review. You confirm it matches your source statements before it moves to filing.
Yes, if needed - XBRTags can transmit the validated filing to Digipoort on your behalf, or hand back the package for you to submit yourself.
Unlimited revisions are included in every engagement, until the filing is accepted by Digipoort, at no extra cost.
Ready to get started?
Send us your report. We confirm scope and turnaround within one business hour.