Tax consulting
with easybill
Efficient invoicing, account assignment and bookkeeping from a single source

Tax advisors and easybill for a successful switch to e-invoices
By switching to electronic document processing, you increase time and cost efficiency. Documents are simply uploaded to process payment workflows effectively. Digital filing replaces paper-based systems and enables immediate access to documents. Audit-proof and GGoBD-compliant storage enables optimal archiving of the data. By transferring all relevant data easily, quickly and completely, you save time and can focus more on providing holistic support for your clients.
Data quality and time savings
Thanks to standardized, pre-accounted transfer of the data, you benefit significantly from less manual effort and fewer errors.
Improved transparency and control
Structured e-invoice data improves financial transparency and accuracy, making bookkeeping more precise.
Sustainability and cost efficiency
Switching to digital invoices saves paper, reduces costs, and promotes sustainability and efficiency for businesses.
Are you ready for mandatory e-invoicing in 2026?
Mandatory e-invoicing 2025: New paths for tax advisors
Since 1 January 2025, receiving e-invoices has been mandatory for domestic B2B transactions. Find out how easybill supports your firm on this journey to maximize your success.
Standardizing invoice data streamlines invoice processing, creating diverse and sustainable opportunities for businesses and paving the way into the digital age. With the phased introduction of e-invoicing starting in 2025 , the transformation toward the modern business world begins. Take advantage of this opportunity early for yourself and your clients.
- From 01/01/2025: Receive e-invoices
- From 01/01/2026: Companies with revenue over 800,000 euros must send e-invoices in B2B business transactions.
- From 01/01/2027: All companies must send e-invoices in B2B business transactions.

- Your own easybill account for tax advisors with access to clients’ accounts
- DATEV export with all required posting data
- Avoid misunderstandings thanks to transparent processing for both sides
Our tax advisor portal
Your client can grant you, as their tax advisor, access to their invoicing software with your own login—giving you access to their invoicing software. This saves you the effort of having to collect invoices and receipts — because you can now export the required documents yourself via the DATEV interface.
easybill on the road
Take the opportunity to get to know us!
We’ll be there for you at these events.

18 June 2026: TAXarena Berlin
Wilhelm Studios

24 June 2026:
StB Expo Hamburg
Cruise Center Steinwerder

22 July 2026: TAXarena Munich
Zenith Kulturhalle

16 September 2026: TAXarena Mainz
Rheingoldhalle

24 September 2026: StB Expo Nuremberg
Cruise Center Steinwerder

17 November 2026: TAXarena Hamburg
MesseHalle Schnelsen
These are the benefits that digitalisation offers in tax consulting for both sides
easybill offers interfaces to partner applications that are as popular as they are smart
Receipts in electronic form
Receipts and documents no longer need to be printed out in order to archive them. This saves time and therefore money as well. Your clients can simply scan and upload the receipts and send them to you.
Banking applications are integrated
By linking to various interfaces, your clients can also handle all payment transactions via easybill. As a rule, the respective receipt only needs to be processed once.
Goodbye to the transfer folder
As a tax office, you no longer have to wait for the mail (or the folder) with your clients’ documents to arrive. Thanks to electronic filing, you can access the documents immediately and start your work.
Data archiving to current standards
Digital archiving saves space. The days when file folders had to be kept by the meter are over. If your clients archive receipts with easybill, you can be sure that the current GoBD regulations are complied with at all times. The data archived in this way can also be used as an emergency file.
Fast submission to tax authorities
If the tax office is missing documents or receipts, these can be submitted quickly and easily. This ensures that no deadline is forgotten. Your client can take care of this from anywhere in the world.
Focus on advisory services
Since you and your client save a great deal of time thanks to digitalization in tax consulting, you can use this valuable resource elsewhere. As a tax advisor, you no longer have to focus primarily on accounting tasks related to outgoing invoices. Shift your focus back to advisory services! Plausibility checks and business management evaluations will then play a bigger role again. For clients, that’s a real stroke of luck.







