All bills in one place
Download your Delta-t invoices automatically
GetMyInvoices automatically downloads your Delta-t invoices. This saves you time and keeps all your receipts organized at a glance.
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What GetMyInvoices does for Delta-t
No more manual downloading
You no longer log in to your Delta-t account to hunt for invoices. GetMyInvoices handles the retrieval for you.
A searchable receipt archive
All Delta-t receipts sit in one place — central, searchable and tagged. Your team finds any document in seconds, and nothing gets lost.
Accounting without media breaks
Your receipts flow automatically into DATEV, Lexware Office or your cloud. Your books stay up to date with nothing to forward by hand.
Who uses GetMyInvoices with Delta-t

Municipal Utilities
At the end of the month, accounting departments are flooded with invoices from other municipal utilities for shared services or data exchange – and every missing invoice means follow-up questions with the partner company. Whoever is currently responsible on the team has to painstakingly click through the Delta-t portal to gather receipts individually. Individual documents can easily get lost in the process, delaying reconciliation between accounting departments. With GetMyInvoices, all invoices from Delta-t are automatically retrieved and forwarded directly to your accounting software. This creates a complete, seamless document workflow without anyone having to chase things down.
Get started now with receipt automation for municipal utilities
Electricity & Gas Providers
Electricity and gas providers often receive network usage bills and metering point operation fees via Delta-t in large numbers and with varying due dates, making assignment in payment processing more difficult. If a bill goes unnoticed in the portal, the payment deadline shifts, and in the worst case, late fees or inquiries from the network operator may result. This causes accounting to lose valuable time manually reconciling the portal with the payment run. GetMyInvoices automatically detects new documents in Delta-t and downloads them, ensuring no bill is ever overlooked again. This creates reliability for the timely posting of network fees and delivery volumes.
Get started now with receipt automation for electricity & gas providers
Water & Waste Management
Anyone who bills water supply and waste management together with municipal utility services knows the problem of shared billing infrastructure: invoices for water delivery and wastewater disposal end up in the same portal as other business areas and are difficult to separate in accounting. Often, it's only during the tax advisor's review that missing waste management receipts are discovered, because no one checked the Delta-t portal regularly. This costs time and makes it harder to clearly assign costs to the respective business area. With GetMyInvoices, multiple accounts can be connected separately, so that receipts for water and waste management are automatically downloaded and processed cleanly. This keeps cost allocation transparent without anyone having to manually sort the receipts.
Get started now with receipt automation for water & waste managementHow does it work?
Connect your Delta-t account
Connect your Delta-t account to GetMyInvoices once to download invoices automatically.
Good to know
- Sign in with your usual login details.
- You can connect several accounts of this portal separately.
- Your login details are stored encrypted and cannot be viewed by GetMyInvoices staff.
Invoices are retrieved automatically
GetMyInvoices checks your Delta-t account regularly and downloads all available invoices automatically.
Good to know
- All available invoices and receipts are captured.
- You set the retrieval interval yourself.
- Documents already captured are not downloaded twice.
Forward to your accounting
Your Delta-t receipts are exported to the accounting solution of your choice.
Good to know
- Compatible with DATEV, Lexware Office and other accounting solutions.
- You set the export schedule independently of the retrieval interval.
- On export, you pass either the file or the file including metadata.
Proven performance by GetMyInvoices
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About Delta-t
Delta-t is a portal used to bill services and provide invoices. These documents need to be recorded for accounting purposes. GetMyInvoices downloads them automatically, saving you manual effort.
Frequently asked questions about Delta-t and GetMyInvoices
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Delta-t invoices?
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