Fully automated VAT ID check

Once you have inserted the data, we check and save it continuously and notify you by e-mail if action is required -> Isn't that ingenious?

  • Unlimited VAT-Inquiry
  • No installation necessary
  • Intuitive and simple web interface
  • AI-based verification for optimal results
  • Qualified confirmation
  • Correction and master data maintenance
  • Data determination for German and all European companies using only the VAT-ID
  • DSGVO & GoBD compliant (IDW PS880 audited)
  • PDF report with electronic qualified digital signature
  • RESTful API for ERP system integration

What our partners and customers say

Bernhard Lorenz

Managing Director
HEINEMEYER Stahlhandel GmbH

We use the Optimus VAT ID checker for all new customers from nearby Alsace. The tool relieves us of a lot of work and creates more freedom for customer service. We are very enthusiastic about the competent advice and quick set-up.

Carsten Wagner

Partner at dhmp

With Optimus' VAT ID Priifer, we offer our export-strong clients an easy-to-use and efficient tool for automated VAT ID number checking as part of their tax compliance. Especially medium-sized clients with high-value services and assets appreciate this feature very much.

Seven Müller

Head of Finance & Payroll Hans Conzen Kosmetik GmbH

As a premium provider in the international environment, we need to verify the VAT ID. With Optimus' VAT ID Verifier we have found an ideal solution, which saves us a considerable amount of time during the verification process. We are completely satisfied with the cooperation.

Sven Leidenheimer

Management MTF Technik Hardy Schurfeld GmbH & Co. KG

Once a month we check all outgoing invoices. For this purpose, we use the Excel solution from Optimus. The Optimus solution is easy to use because the audit is done in Microsoft Excel.

Christa Schwehm

Financial Accountant PFAFF Industriesysteme und Maschinen GmbH

Due to our large number of exports, we are required to verify the VAT ID. With Optimus software, we can check a large number of VAT IDs quickly and easily, and we are also notified of any address changes. This saves us a lot of effort and time. We are very satisfied with the cooperation with Optimus.

Optimus overview

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Users

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Daily queries

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Years expirience

Easy data transfer from other systems

The data transfer is ensured within a few seconds, thanks to our intuitive interface and intelligent recognition of the data.
Pre-preparation of the data is not necessary.

Complete data determination only on the basis of the VAT ID

The online VAT ID checker is able to identify all the correct address components based only on the VAT ID and even return them in a structured form.

Do you know an easier way to maintain master data?

The online VAT ID checker detects the incorrect entries in your data and suggests a correction, which you can apply with one click.

Integrated quick check tool

With the built-in quick check tool, you can easily and quickly check VAT ID numbers while determining the company data. Now in the new version also for GERMAN and SPANISH VAT IDs.

Automatic background check with e-mail monitoring

Continuous checking of inserted master data with automatic PDF report archiving. E-mail monitoring notifies you when incorrect records are created. You only receive messages when action is required. Thus you save enormous effort for the daily check when delivering to your customers.

Qualified confirmation as audit-proof PDF

Within a few seconds, you can use the online VAT ID auditor to create an audit-proof PDF report with a qualified digital signature. This way, you can prove at any time that you have performed the check in time and that the data is unchanged. In addition, we check with 30 parallel connections, which results in a considerable advantage in performance compared to other solutions.

RESTful API interface

The API interface allows you to integrate and fully automate your processes from SAP, Dynamics Nav – Navision or other systems.

Have we convinced you?

Find out free of charge and without obligation in 15-30 minutes which advantages our solutions also bring to your business case. In the personal product demo, our experts will show you the range of functions of our solutions that are essential for you. We will determine the optimal use case for you based on your requirements. In this way, you optimize your internal processes and save enormous effort.