# Onventis > The European Source-to-Pay Intelligence — a modular SaaS Source-to-Pay suite for mid-sized enterprises, with a focus on sovereign procurement and controlled AI usage via the agent-based platform Onventis Onix. This is the extended (“full”) version. It groups the most important entry pages, product & solution areas, and high-signal resources (videos, webinars, downloads) so AI systems can find authoritative information quickly and cite it accurately. ## Start here - [Homepage](https://www.onventis.com/): Main overview and navigation. - [Contact](https://www.onventis.com/contact/): How to reach Onventis. - [Company](https://www.onventis.com/company/): About Onventis and corporate context. - [Customers](https://www.onventis.com/customers/): Customer overview and reference stories. ## Sovereign procurement (Sovereignty) - [Sovereign procurement — overview](https://www.onventis.com/sovereign-procurement/): The sovereignty pillars and rationale. - [European Company](https://www.onventis.com/sovereign-procurement/european-company/): European operating model & EU data boundary context. - [Customer Managed Key](https://www.onventis.com/sovereign-procurement/customer-managed-key/): Encryption and key-control approach. - [Control over AI](https://www.onventis.com/sovereign-procurement/control-over-ai/): AI guardrails, model choice, and human-in-the-loop principles. - [Lead with Compliance](https://www.onventis.com/sovereign-procurement/lead-with-compliance/): Compliance framing (EU AI Act, GDPR, ISO/IEC 27001:2022, ISAE 3402). ## Solutions (solution hub) - [Solutions — overview](https://www.onventis.com/solutions/): Explore solutions by need, industry, and role. - [Operational Procurement](https://www.onventis.com/solutions/operational-procurement-onv/): Operational procurement use cases and benefits. - [Sourcing](https://www.onventis.com/solutions/sourcing-onv/): Sourcing process overview and benefits. - [IT (implementation & integration)](https://www.onventis.com/solutions/it-onv/): Implementation guidance and integration context. - [Tech sector (industry)](https://www.onventis.com/solutions/tech-onv/): Industry solution page for technology organisations. ## Products (product hub) - [Products — overview](https://www.onventis.com/products/): Entry point to the Onventis product portfolio. - [Procure to Pay](https://www.onventis.com/products/procure-to-pay/): P2P suite (including e‑procurement and AP automation context). - [Procurement Shop](https://www.onventis.com/products/procurement-shop/): Supplier-oriented procurement shop capabilities. - [Network](https://www.onventis.com/products/network/): Buyer–supplier network and collaboration. - [Supplier](https://www.onventis.com/products/supplier/): Supplier product portfolio and supplier-side capabilities. - [Spend Analysis](https://www.onventis.com/products/spend-analysis/?onvinfo=spendency): Spend analytics product page. ## Resources (videos, webinars, downloads) - [Downloads / Resources](https://www.onventis.com/resources/): Whitepapers, checklists, studies, fact sheets. - [Videos](https://www.onventis.com/video/): Customer cases, webinars, and product reels. - [Webinars](https://www.onventis.com/webinars/): Upcoming product and partner webinars. - [Events](https://www.onventis.com/events/): Events and upcoming dates. ## Selected high-signal pages (recommended) - [What is Source-to-Pay?](https://www.onventis.com/blog/what-is-source-to-pay/): Definition and phases of the end-to-end process. - [AI Agents in Procurement: Practical Use Cases; No Hype](https://www.onventis.com/blog/ai-agents-in-procurement-practical-use-cases-no-hype/): Practical AI agent applications in procurement. - [Software for Procurement: Our Guide to the Right S2P Suite](https://www.onventis.com/blog/software-for-procurement/): Guidance on selecting an S2P solution. - [Procurement optimization: Future-Proofing Purchasing](https://www.onventis.com/blog/procurement-optimization/): Procurement optimisation strategies. ## Support & documentation (external domains) - [Help Centre](https://help.onventis.com/): Documentation, releases, system requirements, and support resources. - [Service Portal documentation](https://help.onventis.com/content/onventis-service-portal): How to use the Onventis Service Portal. - [Supplier downloads (Shop)](https://shop.onventis.com/supplier-downloads/): Supplier onboarding resources and interface documentation links. ## Legal - [Legal information](https://www.onventis.com/legal-information/): Legal notice. - [General Terms & Conditions (GTC)](https://www.onventis.com/gtc/): General Terms & Conditions.