High regulation and globalization have made personalized electronic invoicing a strategic requirement. For a CFO of a large multinational company, being able to issue and receive electronic invoices adapted to multiple formats, regulations, and needs reduces errors and operating costs. It also provides tax protection and improves the customer and supplier experience. How? In this article, we look at why personalized billing at scale is critical, how a platform like easyap solves this, and when it is best to choose our solution. What's more, we give you examples and a comparison to evaluate providers.
Why are personalized electronic invoices becoming so important in large companies?
Most large companies operate in many countries or industries and with different requirements, languages, currencies, and formats. Therefore, personalized electronic invoicing is an essential tool for them, since:
- Complies with local regulations (electronic seal, structured formats, mandatory tax fields, etc.).
- Provides accounting consistency by mapping fields between the ERP and the output format.
- Allows specific commercial or contractual information to be displayed for each customer (cost center, purchase order, lines of business).
- Optimize reconciliation and payment processes with structured metadata (IBAN, SWIFT codes, taxes per line, etc.).
- Reduce rejections and rework, as formats are correct, and there are fewer returns and better AP/AR KPIs.
Benefits of a personalized electronic invoice for CFOs
Therefore, customized electronic invoices at the financial level generate very interesting benefits. Without going any further, CFOs and financial teams enjoy:
- Tax compliance and lower risk in relation to Verifactu (AEAT) or other regulations.
- Operational scalability with the ability to issue millions of invoices with rules per country or customer.
- Integration with the most popular ERPs on the market, avoiding double entry and ensuring accurate automatic accounting entries.
- Greater traceability of each document and workflow, which is ideal for internal and external audits.
- Improved cash flow, as invoices with structured data facilitate faster payments.
- Decrease in cost per invoice.
- Reporting and internal control with customized metadata that improves the quality of financial information.
- Reduction in DSO (days sales outstanding).
How does easyap handle personalized electronic invoicing?
In this regard, easyap offers a cloud platform for the issuing and receiving electronic invoices that focuses on providing interoperability with ERPs and customized formats. Formats that it evaluates and assesses in advance.
Specifically, among its most notable points, the following stand out:
- Portal for sending and receiving, and centralized management of electronic formats and signed PDFs.
- Ability to adapt formats (with prior assessment) and multiple delivery channels delivery channels (portal, email, FTP, uploading to specific portals, etc.).
- Integration with ERPs to extract invoices from the ERP and return accounting entries.
- Automation of the AP (Accounts Payable) supplier portal) that speeds up automatic receipt, validation, and posting.
- Accounting automation thanks to the injection of highly accurate entries, reducing manual tasks.
However, for a CFO, the question is: will it work with my specific ERP and my processes? Below is a table showing easyap's integrations with the most powerful ERPs on the market and what customization brings in each case.
| ERP | Typical connection | What does customization enable? | Example |
| SAP (ECC/S/4HANA) | Standard interfaces + adapters | Map tax fields by country, generate adapted XML/UBL | Send invoices to public customers in the required national format without touching the ERP. |
| Oracle (E-Business / Fusion) | APIs / files | Enter accounting entries with cost center and project | Automatic entry by project after validation in easyap. |
| Microsoft Dynamics 365 | Connectors and APIs | Multi-currency support and rules per legal entity | Differentiate rules by legal entity in different regions. |
| Sage / Other ERPs | FTP, Web Services, adapters | Custom formats for large buyers | Exporting invoices in the format required by a major client. |
Specific use cases for personalized digital invoices
In fact, to be practical, let's look at two specific examples to understand how or in what ways easyap's personalized electronic invoicing can help.
Multinational industrial company with centers in ES, FR, and BR.
Problem: Each country requires different fields and formats. In addition, customer "X" requires the UBL 2.1 format. UBL 2.1 format with additional fields.
Solution: easyap configures rules by country and by customer. It then transforms invoices extracted from the ERP into the required formats and returns the accounting to the ERP.
Result: minimization of rejections in shipments to B2B customers.
Holding company with many subsidiaries and consolidated reporting
Problem: Consolidating the different cost centers is complex, and there are projects with several manual errors in the accounting between subsidiaries.
Solution: The invoice template is customized to include consolidation labels and automate entries for the different subsidiaries.
Result: The various cost centers are consolidated, and human errors are drastically reduced.
Supplier that invoices large buyers with proprietary portals
Problem: Each large buyer requires a different format and channel (portals A, B, C).
Solution: easyap simultaneously delivers electronic invoices + signed PDFs through multiple channels (secure email, FTP, direct upload).
Result: delivery time is reduced and fewer errors occur.
How to choose the best solution for creating customized electronic invoices?
Based on the previous point, before choosing a solution, test and request demos and references and ask yourself the following questions:
- Does it support the electronic formats required by your customers and government agencies?
- Can you deliver through the channels your buyers demand (portal, EDI system, email, etc.)?
- Does it offer standard integration with your ERP, or will custom development be required?
- What SLAs do you offer for format changes and regulatory updates?
- How do you manage traceability and archiving for audits?
- What is the total cost (license, integrations, maintenance, adaptations, etc.)?
- What references do you have in companies similar in size or sector?
- Do they include support and training?
In addition, on a practical level, we recommend:
- Start with a POC. Choose one country, one line of business, and one ERP, and validate the issuance and receipt, as well as automatic accounting and reporting.
- Define business rules by legal entity. Document mandatory fields, validations, and exceptions.
- Rollback plan. Maintain a manual process in parallel during the initial phase until KPIs stabilize.
- KPIs. Specifically, it measures aspects such as rejection rate, average accounting time, cost per invoice, and expected savings.
And, of course, follow up with a plan and review it periodically.
Why consider easyap for personalized electronic invoicing?
From what we have seen so far, for large companies that need to issue and receive invoices in several countries, with complex ERP integrations and customer-specific customization requirements, easyap offers a very powerful solution:
- Centralized portal.
- Ability to work with custom formats.
- Multiple channels.
- Experience in AP automation.
- Error reduction.
- Improved cash flow.
- Regulatory compliance in various countries and industries.
In short, personalized electronic invoicing is a catalyst for efficiency, control, and scalability for any large company. With easyap, this customization will be truly operational, integrable, and sustainable over time. So if you are looking to adapt your processes as soon as possible to the demands of today's market, contact us.
