Your annual report converted from traditional formats to iXBRL

We offer conversion services for annual reports from traditional formats like Word, Excel, XHTML or PDF to iXBRL format for filing with the Dutch Chamber of Commerce. Our expert staff in the Netherlands ensures a smooth process at a competitive price with quick turnaround times.

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arcrole

Filing in iXBRL format is mandatory as of financial year 2025

Common challenges:

  • You don't have iXBRL software
  • You lack the in-house capacity or expertise
  • You need time to implement the ‘last mile’ of digital reporting
  • You don’t want major changes for a once-a-year filing requirement

Your trusted iXBRL outsourcing partner

Yvonne Kulk
Sebastiaan Bal
We provide reliable iXBRL conversions to help you effortlessly meet your filing requirement with the Dutch Chamber of Commerce.

As registered accountants (RA) with extensive experience in auditing annual reports and managing XBRL-related projects, we fully understand your iXBRL filing requirements and the importance of timely, accurate submissions.

We ensure your annual report is converted to iXBRL format, is technically valid, and that the XBRL tags match the content of your report. This saves you time, reduces compliance risks, and allows you to focus on your core activities — with the confidence that your filing deadline is properly handled.

Why choose us?

High-quality iXBRL conversion

Our team of experts has extensive experience converting annual reports to iXBRL format. Your conversion is not only technically valid but also accurately reflects the content of your annual report.

All-inclusive fee

We support you in the electronic filing process from start to finish, making any necessary changes at no extra cost, answer your auditor's questions about the iXBRL tagging, and file the report with the business register if desired.

Fast turnaround times

We are committed to delivering your annual report in iXBRL format within just 10 business days. In a hurry? Our expedited service guarantees delivery within 3 business days without compromising quality.

No hassle with software

Save time and resources by eliminating the need to research, purchase, and learn complex iXBRL software. We take care of the entire process, allowing you to focus on what really matters.

How it works

  1. Share
    Easily upload your annual report in a traditional format such as Word, Excel, XHTML, or PDF — or send it by email. No technical knowledge required.
  2. Wait
    Our specialized team quickly and accurately converts your report to iXBRL format, fully compliant with Chamber of Commerce requirements.
  3. Receive
    You receive the validated iXBRL report package along with a user-friendly viewer, allowing you to review everything and share it with your auditor.
  4. File (optional)
    After your approval, we file the annual report on your behalf with the Business Register and provide you with proof of filing. You don't need to do anything else.
iXBRL process illustration

Pricing

We offer two pricing categories for medium and large-sized legal entities.
The 3-year plan is the most cost-effective choice, with a fixed price regardless of future changes in tagging requirements.
Prefer to order annually? No problem — you choose what suits you best.

Starter

Perfect for organisations with a annual report available in XHTML.

We ensure a fast, error-free conversion to iXBRL — fully validated and ready for filing.

€ 750 / annual report


  • Ready within 10 business days
  • Including XBRL extension taxonomy and tagging
  • Full validation of the XBRL report package
  • Review by a registered accountant
  • Including filing with the Business Register
  • Amazing support included
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Standard

Ideal if you use Word or Excel - we take care of the rest.

Send us your annual report in any common format, and we will ensure a professional iXBRL conversion.

€ 1000 / annual report


  • Includes everything from the Starter package
  • We convert your annual report from Word, Excel, or PDF
  • First 40 pages included
  • Only € 10 per additional page
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In a hurry?
Receive your iXBRL annual report within 3 business days with priority in our schedule. For this expedited service, we'll apply a surcharge of 30%.

Frequently Asked Questions

We support a variety of traditional formats, with Word, Excel, and PDF being the most common among our clients. We can also assist with annual reports in HTML format. If you have another format, please contact us to explore the possibilities.

We are more than happy to convert your annual report to the XBRL format.
Since the iXBRL format is easier to process, it is usually our standard format. Our goal is to support you as efficiently and cost-effectively as possible in your electronic filing obligation — and in most cases, iXBRL is the best fit.
Would you like a conversion to the XBRL format? Feel free to schedule a introductory meeting with us. We are happy to explore the possibilities with you.

Choose certainty and savings with the 3-year plan
With our 3-year plan, you benefit from a fixed price per annual report for three consecutive financial years of the same legal entity, It is invoiced upfront. This ensures a competitive price per annual report, regardless of future changes in tagging requirements.
You are also guaranteed three iXBRL conversions, optimally scheduled in our production planning.

While we always strive to accommodate your needs flexibly, we recommend contacting us in advance. This allows us to carefully schedule your request and ensure that the conversion of your annual report is completed on time.

We provide the iXBRL version of your annual report for review, giving you the opportunity to verify the accuracy of the tags.
Do you have questions or comments? We handle them promptly and carefully. Once you are satisfied, you can share the report with your auditor for review and — if applicable — the addition of the auditor's report.
Any feedback or questions from the auditor can also be forwarded directly to us. We ensure prompt handling so that every step in the process runs smoothly and efficiently.

Filing through our service is not mandatory.
You may also choose to file the iXBRL annual report yourself via the Chamber of Commerce website using the upload functionality (authentication and authorization required).
Some auditors also offer their clients the option to electronically file the annual report directly via their own client portal. In that case, you can use the iXBRL file we provide for that route, without us filing on your behalf.

You can share your annual report with us in two ways: via our secure upload portal or by email.

Upload portal
You will receive a personal upload link to our secure portal. This is the most direct and secure way to share your files with us.

Email
If desired, you can also send us your annual report by email. We recommend using encrypted email or a password-protected ZIP file.

Whichever method you choose: data security is our highest priority. We adhere to strict standards to process your information securely and maintain our clients' trust.

Access to sensitive information is strictly limited to staff directly involved in the conversion process.
All team members handling your annual report have signed a confidentiality agreement. They declare that they use information solely within their work responsibilities and do not share it for personal purposes.

They also confirm annually that they — and their close family members — have no (financial) interests in our clients. Any changes in this status must be reported immediately.
This way, we ensure the confidentiality and integrity of your data throughout the entire process.

Ready to work together?

Whether you already know exactly what you need or just want to explore some ideas — we’re here to help.
Request a no-obligation quote or schedule an introductory meeting at your convenience.

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