Transformation: Strategy for clients of tax firms
HASSENPFLUG.ONLINE
Employees
are the foundation
Processes
define workflows
Digitization
is the basis of automation

The collaboration between Hassenpflug.online and L1-Datenschutz GmbH offers a unique approach to supporting clients – even those served by other tax firms – on their digital transformation journey. While strictly maintaining client privacy, we support firms in digitizing their clients and automating their processes so they can then collaborate optimally with their tax advisors.
Services for external clients – on behalf of law firms
A particular focus is on ensuring that Hassenpflug.online and L1-Datenschutz GmbH not only serve their own clients, but also serve external clients on behalf of tax firms. These clients benefit from a digital transformation process that is specifically tailored to the requirements of their firm. The client-client relationship with the original firm remains unaffected – client protection is consistently maintained.
This collaboration enables tax firms to offer their clients modern, digital solutions without having to delve deeply into the technical details themselves. This approach seamlessly transitions clients into the digital world, allowing their data to be better structured, securely managed, and processed automatically.
Win-win through deep understanding of requirements
The key to success lies in the ability of both partners to understand the specific requirements of tax firms and develop tailor-made solutions. Thanks to the tax expertise of Hassenpflug.online and the IT competence of L1-Datenschutz GmbH, a holistic concept is created that relieves the burden not only on clients but also on the firms themselves.
Digitization and automation at the "source"—directly at the client's end—ensures automated data flows and significantly reduces manual effort. Law firms benefit from optimized processes, while clients gain modern and efficient access to tax and IT services.
Benefits for law firms and clients
- Increased efficiency: Digitization and automation reduce time-consuming manual tasks.
- Individual solutions: Client solutions tailored to the needs of your tax firm.
- Client protection: The client remains with the law firm while the digital transformation is carried out on behalf of the client.
- Security: State-of-the-art data protection and IT security measures ensure the protection of sensitive data.
- Sustainability: Collaboration promotes long-term, efficient processes and strengthens the competitiveness of law firms and clients.
With this combination of tax expertise and IT expertise, Hassenpflug.online and L1-Datenschutz GmbH offer customized support for law firms and their clients. Our approach of supporting clients of other law firms on behalf of the firm opens up a new dimension of collaboration and creates a true win-win situation. Tax firms can guide their clients into the digital future with full client protection without burdening their own resources, while clients benefit from modern, secure, and efficient processes.