SAP Supplier Portal
SiPRO Supplier Portal
Self-management for supplier inquiries
Avoid hundreds of emails back and forth, with inquiries about orders, invoices, payment dates. Let SiPRO take care of taking care of suppliers, and make better use of your most valuable resource: TIME!
What is SiPRO?
SiPRO is Innova's supplier portal integrated with SAP: your suppliers check their purchase orders, see which step each invoice is at, download their withholding certificates and pre-register invoices, with AI assistance, against the purchase order and the goods receipt or SES. Accounts payable stops answering emails and only validates what already adds up.
+150 companies · +12 years in SAP · SAP PartnerEdge · SAP ECC and S/4HANA · Live in 4–8 weeks · No per-user fee
SiPRO · Supplier portal integrated with SAP
Main functions
Interactive demo8 screens2 min
Suppliers – Pre-registration of invoices
Suppliers can pre-register invoices in SiPRO. This represents an important improvement to the process due to: reduction of transcription errors and time, for your treasury, accounting or accounts payable team.
Interactive demo6 screens90 s
User App – invoice accounting
Once the invoices have been pre-registered by the suppliers, the company's users with the corresponding permissions will have the possibility to access an app to view, review and post or reject the corresponding invoices.
Supplier portal – Order inquiry
Your suppliers will be able to access a web portal where they will be able to visualize the purchase orders generated, with status indicating deliveries or invoices pending to be registered.

Communication and Attachments
You will be able to make queries, comments or attach documents related to each purchasing process and suppliers will be able to view it and also record responses or attachments requested.

Suppliers – Accounts receivable
Save yourself hundreds of emails from suppliers inquiring about registration, payment date or status. They can now access SiPRO and check the status of their invoices in the different steps of the process.

Suppliers – Tax certificates
In case withholding tax certificates are generated in SAP, you have the possibility to publish them in SiPRO. This way, suppliers download it directly and you save another pile of emails and calls from suppliers asking for certificates.

A solution designed for SAP
Interactive demo
Invoice pre-registration with AI-assisted validation
Today accounts payable keys in every supplier invoice and chases by email the ones that do not match the purchase order and the goods receipt. With SiPRO the supplier pre-loads the invoice in the portal, and AI-assisted validation pulls the data out of the PDF or the XML and blocks at source anything that does not match on issuer, recipient or total amount. Accounts payable only receives what already adds up, with the accounting document and the PDF linked in SAP.
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Benefits
Learn about the advantages of implementing our apps
For the IT department
Easy to implement
You just need to import the installers and transport them to each client, like any other change in SAP and deploy the front-end component according to your convenience (SaaS, on client web server, Fiori, SAP BTP).
Secure
With the SAP standard authorization objects and some of the App’s own authorization objects, it is ensured that control and segregation of duties is maintained by means of SAP standard user and role management.
No maintenance or support
With the Warranty, Support and Upgrades service, Innova is responsible for maintaining compatibility with the latest versions of the system, as well as support and clarification of doubts with users.
For the entire company
SUPPLIER SELF-SERVICE SUPPLIER SELF-SERVICE = TIME
The most valuable resource we have would no longer be underutilized in answering basic supplier inquiries. Self-service in SiPRO plays a major role.
Reliability/agility in invoice registration
With automatic validations at pre-registration and second validation by users, billing errors or delays virtually disappear.
Communication, integrated with SiTRACK
Communication and follow-up with each supplier, with the possibility of fast tracking of the history of each purchase process, is now possible with SiPRO and SiTRACK.
Use cases
Common SAP problems solved by SiPRO
AI-assisted registration of supplier invoices in SAP
AI-assisted registration of supplier invoices SiPRO USE CASE In standard SAP, the registration of supplier invoices is usually done manually in the MIRO transaction, where the user must interpret the incoming invoice and transcribe the information into the system. This process is time consuming, depends on the user’s accuracy and creates a high risk […]
Read more about solutions for SAP
English and Spanish. However, it can be translated into any language required by the client within approximately one week.
No, with the purchase of the application, any SAP user can use the application, according to the assigned permissions.
And for supplier access there are no limits or additional license fees.
The information displayed and uploaded by suppliers on invoices or communication is stored in an external database, specific to the application. Everything else, which is managed and consulted by the user, is stored directly in SAP.
The supplier registers in the supplier portal always using his e-mail address. The registration procedure includes a temporary OTP password. The supplier can recover his password through the same portal by indicating his e-mail address where he receives the notification. The buyer will always be able to change the email address, when necessary.
It is possible to include functionality for reading and automatic loading of automatic XML. It implies additional time and costs that may vary depending on the XML structures to be considered according to the legislation of each country and the architecture model to read or take the invoices.
SaaS Architecture
The solution has an ABAP component within SAP (ECC or S/4HANA), and two front-end components served securely from our VPC on Amazon web services:
SaaS Architecture

Requirements: SAP ECC version 6.0 or higher, up to latest version of SAP S/4HANA. Site to site VPN configuration or SAP Webdispatcher. Possibility of web service publication from SAP ECC.
Complete list of functions
Here's all SiPRO can do for you
Supplier Portal
- Order inquiry, with delivery status and invoice.
- Download orders in .pdf format
- Communication and attachments (in case of integration with SiTRACK)
- Accounts receivable, consultation of invoices in different status and payments made.
- Withholding tax certificates (if automatically generated in SAP).
- Pre-registration of invoices.
For company users
- Communication and file management (from SiTRACK).
- Review and posting/rejection of invoices.