OPTIS partners with market leading Source-to-Pay (S2P) solutions.

SAP Ariba and SAP FieldGlass

SAP Ariba is a procurement and supply chain collaboration SaaS solution for direct and indirect procurement. This full source-to-pay SaaS solution connects the entire procurement process to include supplier management, strategic sourcing, procurement, and financial supply chain management processes. 

SAP FieldGlass is a cloud-based open Vendor Management System (VMS) that helps organizations find, engage, manage, and pay an external workforce.  


Ivalua is a complete source-to-pay SaaS solution to digitize all processes, manage spend categories, and improve transparency and data quality. Ivalua connects the source-to-pay process internally and across the entire process to improve performance, visibility, and value. 


Coupa is a cloud-based end-to-end source-to-pay solution to optimize business spend management. Coupa helps users monitor spending, budgeting, suppliers, contracts, catalogs, and more.  


Celonis is an analytical process mining solution to discover, monitor, and improve processes. This technology is used to identify execution capacity, analyze processes, and identify gaps.  


MuleSoft is an integration middleware platform to connect applications, data, and devices on-premises and in the cloud with an API approach. 


SnapLogic is an integration middleware platform that connects hybrid, on-premises, and cloud applications together. 


SirionLabs is a SaaS enterprise contract lifecycle management (CLM) solution.