Digital Invoicing for Businesses | ERP Integration

Digital and Electronic Invoicing for Businesses

Electronic invoicing is no longer optional: Spanish regulations require a progressive transition to digital invoicing. At SOINTE, we help you implement e-invoicing systems that comply with the law, integrate with your management software, and simplify your daily operations.

Whether you need to comply with the Ley Crea y Crece or want to digitize your invoicing processes for greater efficiency, our team guides you through the entire journey: from software selection to training your administrative staff.

With experience implementing digital invoicing for freelancers, SMEs, and larger companies, we understand the specific challenges of each business type and offer practical, tailored solutions.

What we offer in digital invoicing

E-invoicing implementation

Installation and configuration of certified electronic invoicing software. Compliance with Spanish regulations and required Facturae and UBL formats.

ERP and accounting integration

Connecting your invoicing system with your management software (ERP), accounting, and CRM. Automating the invoice-to-payment-to-accounting workflow.

Historical data migration

Importing invoices, clients, and products from your previous system. We guarantee data integrity throughout the transition to digital format.

Electronic signatures and certificates

Digital certificate setup and electronic signature configuration for your invoices. Compliance with legal requirements for document authenticity and integrity.

Automated sending and receiving

Automatic invoice dispatch to customers and receipt of supplier invoices through official exchange platforms.

Training and ongoing support

Training your administrative team on the new system and providing ongoing technical support for any questions or issues with digital invoicing.

Benefits of electronic invoicing

Guaranteed regulatory compliance — Your business meets all current e-invoicing obligations under Spanish law.
Time and paper savings — Automate invoice generation, sending, and storage. No printing, no envelopes, no stamps.
Fewer administrative errors — Automation eliminates transcription mistakes and duplicate invoices.
Faster payments — Electronic invoices arrive instantly and integrate with payment workflows, improving cash flow.
Complete traceability — Digital record of every invoice issued and received, with delivery, read, and payment status.

Did you know? Spanish law progressively requires all businesses to issue and receive invoices in electronic format. SOINTE prepares you to meet the established deadlines.

Our implementation methodology

We implement electronic invoicing in an orderly fashion with zero business disruption:

Situation analysis: We review your current invoicing process, existing software, and sector-specific legal requirements.
Solution selection: We recommend the e-invoicing software that best fits your business and budget.
Configuration and integration: We install the software, configure it with your tax details, and connect it with your ERP or accounting system.
Migration and testing: We import historical data and run thorough tests before going live.
Training and go-live: We train your team and supervise the first weeks of operation to ensure a smooth transition.

Frequently Asked Questions

When does electronic invoicing become mandatory for my business?

Spanish law establishes progressive deadlines based on company size. Large companies are already required, and SMEs and freelancers must adapt in the coming years. At SOINTE, we advise you on the deadlines that apply to your specific case and help you be ready before the cutoff date.

Can electronic invoicing integrate with my current management software?

In most cases, yes. We work with e-invoicing solutions compatible with the leading ERPs and accounting software on the market. If your current software does not support direct integration, we configure data bridges or recommend alternatives that fit your needs.

What happens to my old invoices when migrating to digital?

Your historical invoices are preserved and can be imported into the new system for a unified archive. You do not lose any data. The digital format actually makes searching and retrieving past invoices much easier.

Digital Invoicing