Paper piles, slow approvals, and lost invoices are a thing of the past. Because with the E-invoicing obligation Germany has taken a big step towards a digital future in 2025. For many companies, however, this initially means uncertainty: What exactly is changing? Which requirements must be met? And how can existing processes be changed without creating chaos?
In our work with companies, we repeatedly encounter the same questions. We will show you the biggest stumbling blocks surrounding e-invoicing obligations and how to skilfully overcome them.

The 3 biggest stumbling blocks to e-invoicing obligation

The e-invoice offers numerous advantages: cost savings on paper, postage, and printing, accelerated processes through automated handling, and increased security due to reduced error rates. However, before you can benefit from these advantages, you must implement e-invoicing into your processes. These are the hurdles to overcome:

1. Know the technical requirements for the e-invoicing obligation

Smaller companies in particular without their own IT department often have concerns as to whether they are well enough equipped for the e-invoicing obligation. Taking stock of current processes at an early stage helps to create clarity:

• What invoicing formats do you currently use?
• Are there already digital interfaces?
• Which ERP systems and accounting systems offer integration options for e-invoices?

Those who don't yet have digital invoice management can start with lean solutions that can be easily integrated into existing processes.

2. Choosing the right e-invoicing format: ZUGFeRD, XRechnung, and international formats

Companies should check early on which e-invoicing formats their business partners use and which solutions are common in their industry. While in Germany primarily XRechnung and ZUGFeRD When used, there are different international formats. The lack of compatibility of existing systems can lead to media breaks and unnecessary additional expense. Systems that can process multiple formats in parallel offer long-term flexibility. A gradual transition, where existing PDF and paper invoices continue to be used initially, can also facilitate the switch.

3. Validate e-invoice and close security vulnerabilities

With digitalisation, the threat of cyberattacks, phishing and data manipulation is also growing. Insecure transmission routes, such as via email, or a lack of validation of incoming and outgoing e-invoices quickly lead to compliance violations. Companies should therefore rely on secure transmission routes, automatic validations and a holistic solution. Many modern accounting and ERP systems offer partial solutions. Those who want to secure their processes can also use external e-invoicing platforms, which offer these functions as standard.

Act now and future-proof your invoicing processes

The introduction of mandatory e-invoicing may seem challenging at first. However, if you are properly set up, it will be a real opportunity for greater efficiency, security, and compliance.
Do you need support on this journey? Our ivi E-Invoicing Platform helps you overcome these challenges with ease.

Automated processes, secure transmission routes, and seamless integration ensure a stress-free transition. Start now and make your invoicing processes fit for the future.

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