Siemens Gamesa Case Study


Leading provider of wind energy solutions, with customers around the world. Innovators and pioneers in the renewable energy sector, with facilities in 75 countries.


Implement a new advanced automated billing system connected to your ERP


“The suppliers sent the invoices both to the point of registration as to other departments of the company, increasing the risk of loss and duplication of invoices, manually eliminated a posteriori".

Edurne Hualde , Siemens Gamesa Process Controller 

SERES solution

Customized electronic invoicing project and digital impulse of your suppliers


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Eliminate duplication and loss

Thanks to the electronic invoice solution at reception, all invoices arrive and duplications cannot exist as the system detects them.

"The risk of loss of invoice has disappeared and that of duplication has been solved with checks implemented in the system".

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Automatic debugging of mandatory information

The platform automatically reviews the mandatory information of each invoice and the order number, indicating to the supplier in case of error the reason for rejection of the invoice so that it can be corrected instantly.

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Advanced payment management

The solution helps to minimize risks and increase the speed of invoice management, ensuring payment on time and increasing response capacity in case of unforeseen events and emergencies, as well as improving the relationship with the supplier.

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Transparency with the supplier

Throughout the entire process, the supplier has at his disposal the status of each of his invoices, since the traceability of his invoices is reflected in real time on an online platform.

"Electronic invoicing has been a revolution in terms of exchange speediness , traceability and efficiency in the management of invoices received".

Edurne Hualde ,Siemens Gamesa Process Controller   

Key numbers

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+30 years

of experience
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+750 MM

€/year managed
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3 Millions

active users
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+1.000 M

documents/year exchanged
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connected companies
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countries with exchange

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