Designed, developed and hosted in France, our solution guarantees you total and secure control of your purchasing data.
Power up Weproc with artificial intelligence. Automate your workflows, eliminate manual tasks, and secure every transaction with a single click.
Weproc connects to all your existing business tools to streamline your processes without any disruption.
Our in-house experts are available via live chat from 8 a.m. to 6 p.m. to provide immediate and personalized support every day.
Stay compliant with France’s 2026–2027 e-invoicing rules — with our full Accredited Platform (PDP) solution.
PA Interface
Manage invoicing (issuance, receipt, DGFiP statuses) from a self-service web app. Simple, free up to 15 documents per month.
Connect your ERP, SaaS, and accounting tools directly to WeInvoice via our secure API. Automate every flow and your e-reporting under your own brand. Request a demo!
PA Weproc
The official gateway is activated for free inside your Weproc account. Get a native switch-over — no extra subscription, no double data entry.
Streamline procurement and boost performance
Effective procurement is critical for growing companies and mid-market teams that want to stay competitive and lift profitability. With Weproc, you get an intuitive, powerful platform built to structure every step of your buying process, keep spending under tight control, and manage supplier relationships with ease.
Why choose Weproc?
Join the ambitious teams already running smarter procurement with Weproc.
Centralize, run, and optimize procurement in real time
- Simplified processes: handle purchase requisitions, RFQs, and POs from a single intuitive interface.
- Real-time control: easily track procurement progress and catch anomalies or delays as they happen.
- Advanced reporting: use customizable dashboards to analyze performance and sharpen your procurement strategy.
Enter the era of Augmented e-Procurement
Don’t just manage procurement — pilot it. With Weproc AI, your Source-to-Pay process now runs on intelligent, autonomous, ISO 27001-certified agents. Offload data entry, automate compliance, and reclaim 100% of your time for high-value strategic work.
Take tight control of your spending — and optimize every budget
Manage budgets proactively and transparently to prevent unexpected overruns. With automated invoice approval and a complete view of every expense, you simplify finance workflows while tightening budget control.
Strengthen supplier relationships for better performance
Take supplier management to the next level with a fast, intuitive tool. Run every interaction efficiently, ensure partner compliance, and strengthen collaboration on a single platform.
- Efficient supplier compliance checks: make sure every supplier meets your quality standards.
- Supplier performance tracking: measure lead times, quality, cost, and reliability via KPIs and scorecards — with alerts on drift.
- Centralized exchanges & contracts: orders, documents, messages, and history in one place — with automated follow-ups.
ERP and accounting integrations — fast, smooth, reliable
- Native connectors for major ERPs and accounting software: Sage, EBP, Navision, Cegid, and many more...
- Automated data transfer: cut re-entry time drastically.
- Complete, flexible API: connect your own systems to Weproc to fit your specific needs.
Why choose
?
For six years, Weproc has worked alongside companies to turn procurement into a simple, efficient experience. Built by procurement experts, our platform fits the day-to-day reality of buyers and finance teams.
Weproc is ISO 27001 certified — an international standard that guarantees rigorous, secure data management. With France’s e-invoicing reform on the horizon, we’re going further: Weproc is actively working to become a Partner Dematerialization Platform (PDP). You’ll meet the new regulatory requirements without breaking a sweat — and keep your commercial flows smooth.
Every company has its own quirks. That’s why Weproc offers a fully customizable platform that adapts to your internal processes — a solution shaped around your organization.
Weproc gives you personalized support from our experts at every step — from initial rollout to continuous optimization of your procurement processes.
Discover every Weproc feature to optimize your procurement
SRM
Supplier management that propels your supply chain
Centralize all your supplier files in a single space to gain visibility and compliance; Drive performance with real-time metrics and detailed reporting. A collaborative portal simplifies exchanges: order tracking, invoices and administrative documents, all without scattered emails. A secure digital vault houses attestations, contracts, and certifications for a stress-free audit, while predictive dashboards detect risks early.
The icing on the cake: Weproc connects natively to your ERP and accounting software for always up-to-date data. The result: strengthened supplier relationships, controlled costs and a resilient supply chain.
CATALOGUES
Order smart, pay the right price
Consolidate all your items, services and spare parts into a smart, fully digital catalog. Suppliers’ price lists are synchronized automatically, so that each order is based on the most recent and validated price. Thanks to a segmented global view (category, purchasing family, supplier), you can instantly identify the expense items to be optimized and avoid duplication.
From the need to the entryof the purchase order, the entire workflow is fluid; you secure your margins, make supply more reliable and free your teams from time-consuming re-entry.
CONTRACTS
Secure every deal and boost your savings
Digitize all your master agreements and supplier contracts in a cloud-based vault, accessible in one click. Weproc monitors the entire contract life cycle for you: alerts before tacit renewal, indexation schedules, monitoring of actual consumption and automatic calculation of year-end discounts. A global view, filterable by supplier or purchasing family, reveals the risks of disruption and the opportunities for savings. Natively linked to your Budgets and SRM modules, the Contract Manager transforms compliance into a competitive advantage and guarantees a seamless supply.
BUDGETS
Manage your spending down to the penny
Create, track and review your budgets in a few clicks; Weproc consolidates all your purchasing data for a real-time view of commitments. Allocate multiple envelopes to a single order, transfer amounts between departments or projects, and adjust them during the year to stay on track with your financial goals. Interactive dashboards and automatic alerts flag overruns before they occur, while a built-in approval workflow secures every spend. Designed for ambitious SMEs, the Budgets module provides your management controller with a reliable cockpit to control costs and accelerate growth.
FAMILIES
Map your purchases, target your savings
Segment your spend in the blink of an eye: Weproc automatically applies your classification structure to requests and orders in order to track the evolution of purchase thresholds and stay compliant with your internal policy. Interactive charts leverage the Pareto/ABC method to reveal the 20% of families that account for 80% of your costs, helping you prioritize sourcing and negotiations. You thus benefit from a complete view of expenses by type and by family, directly connected to the Budgets and Statistics modules to trigger alerts and faster decisions. The result: data-driven purchasing management, strengthened margins and truly strategic actions.
STATISTICS
Manage your purchases with smart dashboards
Align every purchasing decision with reality: Weproc converts your data feeds into interactive, ready-to-use dashboards . Instantly see the breakdown of expenses by vendor, category, or project and detect discrepancies before they weigh on your margin. The datasets are already cleaned; export them in one click to Excel, Power BI or in your monthly reports to save valuable time. Thanks to its real-time indicators and proactive alerts, the Statistics module transforms simple observation into quick action: you secure your budgets, strengthen your negotiations and manage supplier performance to the nearest cent.
Spend categories in B2B procurement: optimization strategies
A deep understanding of spend categories is essential for any business looking to optimize spend, manage risk, and create value.
Master risk for operational excellence
Streamline your procurement and finance processes
This article walks you through the key steps and best practices to transform your procurement and finance operations and raise them to operational excellence.
