Digital signature program

Digitally sign your documents and create electronic invoices.

Digital signature of documents

Digitally sign invoices, estimates, delivery notes and other documents stored on Contasimpe's virtual disk. Find out how.

More information on electronic signature

Digital signature of documents online

Electronic invoice

Electronic invoice

Create electronic invoices easily with Contasimple and keep your accounts up to date.

Learn more about electronic invoicing


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Cegid is one of the main players in business management solutions in the cloud for Finance (ERP, treasury, taxes), Human Resources (Payroll, Talent management, Time management), Accounting, Retail, Entrepreneurs and Small Businesses.

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Contasimple is a product of Grupo Primavera, a Cegid Company    Calle Labastida 10, 28034 Madrid, CIF B67119594, T 932 933 806
Contasimple S.L.U. is a company registered in the Mercantile Registry of Barcelona in volume 46203, folio 76, sheet B-512849, inscription 1.