Pioneer for electronic invoicing and data exchange
Quality assurance, validation and implementation consulting since 2015
01
As-is analysis
Starting point
A careful GAP analysis identifies the key issues that need to be addressed for successful e-billing implementation.
02
Implementation support
Concept
Every data exchange requires a process description.
The concept, documentation and mapping definition are essential prerequisites for a smooth implementation.
03
Quality assurance
Valid result
Mistakes happen during implementation.
Comparing the implemented solution with the concept and testing the implementation leads to reliable operation.
I support organizations
20+ years experience
I founded validool.org part-time in 2015 to prove that even the smallest SMEs can successfully implement e-billing. This quickly led to the need for quality control with the Valitool.
As co-author of EN16931, technical inventor of the ZUGFeRD format and my many years of experience and leadership of national and international committees, I have extensive experience in data exchange
With my experience with EANCOM®, CashEDI, UBL, Cross Industry Invoice, XInvoice, OpenAPI and many other standards I am happy to support projects.
Solution providers who carry out the technical implementation of e-billing between in-house systems (ERP) and external communication value my support through presentations, documentation and project-related quality assurance.
Examples of my work include mapping specifications, validation rules, schematron rules and checking the correctness of the implementation.
Strategic vision
With validool.org, I want to facilitate the use of e-invoicing standards and data exchange solutions for companies all over the world. My vision is to always keep the needs of small and micro businesses in mind. validool.org strives to be an inspiring platform for innovation and collaboration that helps companies, regardless of their size, to succeed in an increasingly digital business world.
Consulting portfolio
E-invoice
Consulting on e-invoicing requirements according to EN16931, XInvoice, ZUGFeRD, Factur-X, INVOIC and more.
Data modeling
Optimize your data structures for efficient data exchange and management
Interface design
Conception for example of OpenAPI interfaces considering interoperability and international standards.
Electronic data exchange
Consulting on the introduction of international data exchange standards for seamless communication such as EDIFACT, VDA, EANCOM® and more.
Quality assurance
Ensure the error-free implementation of your projects with our quality assurance services and the Valitool.
Industry expertise
Benefit from our experience in the retail, telecommunications, energy, construction machinery, cash logistics and other industries.
References
” I don’t know anyone who has such a deep “mixed know-how” of e-invoicing standardization / accounting / GoBD and taxes as he does! “
Partners and users
We are a member of
Skills and expertise
Dynamic on the ball
We are always ready to develop new ideas, optimize existing approaches and find innovative solutions.
This continuous willingness to innovate enables us to achieve industry-leading results and stay at the forefront of the changing business world.
- Communication with accounting, purchasing and IT
- Reliability
- Technical expertise
- Successful implementation