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Sales and Purchase Invoice Service

Our Sales Invoice and Purchase Invoice services at OWS ensure reliable and easy e-invoice transactions.

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Sending e-invoices

Send all your company invoices electronically – reliably

With the OWS Sales Invoice Service, you can manage your company's billing easily and securely. Whether your customer prefers invoices via electronic, email, or paper format, you send them all in one streamlined process. We ensure that invoices arrive in the format required by the customer. Sending invoices through the Peppol network is also supported with OWS.

Through our service, you can also send invoice images and attachments generated by your system. If your system doesn't generate an invoice image, our service creates one automatically based on the invoice data. If your customer does not accept e-invoices, our print service handles the attachments.

The invoices you send are stored in our service for one year. You can also add an archival feature to the service, compliant with accounting regulations (6 years).

Smooth implementation

Implementing the Sales Invoice Service is seamless across various systems. We have partnerships with different software providers and pre-packaged solutions.

As a customer, you receive a designated technical contact who facilitates the service implementation and continues to act as your liaison even after the implementation. Any changes and updates to the service can be conveniently managed with your familiar contact person.

Receiving e-invoices

Electronic Purchase Invoicing – Receive e-invoices

Receiving e-invoices is a cost-effective way to automate routines and reduce manual work.

In the OWS Purchase Invoice Service, you receive all invoices through a single channel as e-invoices. The sender's transmission method doesn't affect the reception: e-invoices are delivered directly to you. Paper and email invoices are converted into a format your system can read, typically the widely used Finvoice format. Sending and receiving invoices through the Peppol network is also supported.

Our service ensures that you receive the invoice image and attachments. If an image isn't provided with the invoice data from the sender, it is generated from the transmitted data, aiding in the interpretation of the invoice.

Scanning Service

While many suppliers send their invoices as e-invoices, paper and email invoices still circulate. You can receive these invoices in electronic format using our scanning service. Receiving e-invoices speeds up the processing of purchase invoices, saves time, reduces manual work and typing errors, and eliminates unnecessary paper files in the office.

Frequently asked questions about e-invoices

We have compiled questions and answers related to e-invoices.

An e-invoice is an invoice sent electronically by a supplier to a customer, reaching the customer in an electronic format.

"E-invoice" is a general term for electronic sales and purchase invoices, but it is most commonly associated with electronic sales invoicing, meaning the sending of invoices rather than receiving them. The term "e-bill" is also widely recognized and primarily used by banks.

Even if invoices come in various formats, such as paper, e-mail, and e-invoices, a company can specify that they prefer to receive only e-invoices.

The OWS Purchase Invoice Service converts all invoices sent to your company into e-invoices. All incoming invoices are delivered to your system in the e-invoice format you require, with any attachments.

Yes, the purchase invoice service can be used even if you receive invoices from abroad. Foreign suppliers can send their invoices to our invoice scanning service, where they are converted into the e-invoice format. Supported languages are Finnish, Swedish, and English by default. 

The system must be able to receive electronic e-invoices. You can inquire about reception capabilities from your system provider or e-invoice operator. It's essential to ensure that, in addition to receiving e-invoices, the system also includes invoice images for accounting purposes.

  • Minimizes manual work associated with invoicing
  • Saves time
  • Cost-effective solution
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Integrations

We implement monitored integrations between ERP, production systems, or e-commerce platforms

OWS connects to the systems to be integrated using the required methods. We handle the necessary transformations between different systems and monitor the functionality of the integration. OWS also documents the integrations.

Discover our customers' experiences

We provide personalized service. Our overall customer satisfaction rating is 4.3 out of 5. We receive particular praise for our friendliness, reliability, speed, and expertise.

  1. With OWS's service, we have been able to develop aspects of our ERP systems that accelerate and enhance store operations. It has been a pleasure to work and collaborate with OWS over these ten years.
  2. I recommend OWS to anyone needing electronic messaging services. I would emphasize reliability as the most important aspect. We don't have to worry about whether messages are transmitted or not.

    Sami Haapasalmi

    CEO, Fresh Servant Oy

  3. In OWS's operations, I have especially appreciated the speed and customer-oriented approach.

    Lauri Ant-Wuorinen

    CEO, Oy Plastex Ab

  4. Based on my own experience, I can warmly recommend collaborating with OWS. Their expertise, responsiveness, and customer-centric approach are truly top-notch.

    Timo Pärssinen

    CEO, Prima Pet Premium Oy

Contact us

How can we help?

Are you concerned about issues related to message transmission for your business, such as digitizing the order-delivery chain or electronic invoicing? Get in touch, and we'll explore how OWS solutions can suit your business.