Approve your expenses with a head start
Our purchasing software combines modernity and control to manage your expenses intelligently and strengthen your teams.









Ils font confiance à Weproc pour leurs achats









eProcurement software for modern companies
Optimising purchasing is a challenge for all the companies.
At Weproc, we understand it, which is why we have developed an easy-to-use and highly efficient eProcurement software.



Centralize and monitor all your purchases
Track all procurement-related activities in real time, including your requisitions, RFQ and orders. No need to waste time searching for important information, everything is visible in one place, and you can monitor progress at every stage of the process.
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Validation of purchase requests, RFQ and orders
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Visibility on the progress of purchases in real time
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Centralization of relevant data
Track and manage your spending in real time
Because all your financial information passes through Weproc, there are no more unpleasant surprises : your budgets are respected, your invoices are validated, monitored and reconciled automatically.
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Validation of invoices and payments
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Real-time monitoring and control of budgets
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Visibility and follow-up on commitments



Improve your supplier relationships, increase your performance
Work closely with all your partners. Simplify your collaboration with our supplier management software : transmit quotes, purchase orders, invoices and documents directly on the platform. Check the history and performances of your suppliers.
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Supplier compliance management
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Tracking and exchange history
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Integrated supplier portal
You are just 2 clicks away from simplicity
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Easy to use
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Available everywhere, for everyone
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Customizable interface and access




Automatically transfer data between your softwares
Weproc interfaces easily with all software on the market to simplify communication within your company’s tools. Don’t waste your time retyping information : we do it for you.
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Interfacing with ERP and accounting software
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Automatic data transfer
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API connection for all our modules
Simple and intuitive purchasing software
Weproc is a complete purchasing management software that adapts to your company. The features are modular and adapted to your process. It is the simplest and most efficient purchasing software available, and its ergonomic design will help you learn how to use it intuitively and naturally.
Weproc supports you throughout your purchasing management process
SRM – Supplier management that drives your supply chain forward
Centralize all your supplier records in one place to boost visibility and ensure compliance.
Monitor performance with real-time KPIs and detailed reports. A collaborative portal streamlines communication — tracking orders, invoices, and administrative documents — without scattered emails. A secure digital vault stores certificates, contracts, and compliance documents for audit-ready control, while predictive dashboards help you detect risks early.
And the best part? Weproc natively connects to your ERP and accounting tools, ensuring your supplier data is always up to date.
The result: stronger supplier relationships, better cost control, and a resilient supply chain.

CATALOGS – Smarter purchasing, fair pricing
Centralize all your products, services, and spare parts in a smart, fully digital catalog.
Supplier price lists are automatically synced, so every order is based on the latest validated pricing. With a segmented global view (by category, purchasing family, or supplier), you can instantly spot cost-saving opportunities and avoid duplicate items.
From request to purchase order, the workflow is seamless — helping you protect your margins, ensure supply reliability, and free your teams from tedious re-entry.

CONTRACTS – Secure every agreement and boost your savings
Digitize all your framework agreements and supplier contracts in a secure cloud vault — accessible in one click.
Weproc tracks the full contract lifecycle for you: renewal alerts, indexation schedules, real-time consumption monitoring, and automatic year-end rebate calculations. A global view, filterable by supplier or purchasing category, helps you spot both risks and savings opportunities.
Natively connected to your Budgets and SRM modules, the contract manager turns compliance into a competitive advantage — and ensures seamless procurement continuity.

BUDGETS – Control your spending down to the last cent
Create, track, and adjust your budgets in just a few clicks — Weproc consolidates all your purchasing data to give you real-time visibility on financial commitments.
Allocate multiple budget lines to a single order, transfer funds between departments or projects, and make in-year adjustments to stay aligned with your financial goals. Interactive dashboards and automatic alerts warn you of overspending risks before they happen, while an integrated approval workflow secures every expense.
Designed for ambitious SMEs, the Budgets module gives your financial controller a reliable cockpit to control costs and accelerate growth.

CATEGORIES – Map your spend, target your savings
Segment your spend in seconds: Weproc automatically applies your classification structure to purchase requests and orders, helping you track procurement thresholds and stay aligned with your internal policies.
Interactive dashboards use the Pareto/ABC method to reveal the 20% of categories that drive 80% of your costs — so you can prioritize sourcing efforts and negotiations where they matter most.
Get a complete view of spend by type and category, fully connected to your Budgets and Reporting modules to trigger faster alerts and smarter decisions.
The result: data-driven purchasing, stronger margins, and truly strategic actions.

REPORTING – Take control of your purchasing with smart dashboards
Align every purchasing decision with reality: Weproc transforms your data flows into ready-to-use, interactive dashboards.
Instantly visualize spend breakdowns by supplier, category, or project, and spot discrepancies before they impact your margins. Datasets are pre-cleaned and can be exported in one click to Excel, Power BI, or your monthly reports — saving you valuable time. With real-time indicators and proactive alerts, the Reporting module turns insight into action: protect your budgets, strengthen negotiations, and manage supplier performance down to the last cent.

Integrate Weproc into all your tools

Weproc's Blog
Discover our weekly articles on corporate purchasing management, digital procurement, supplier relations and electronic invoicing.

Purchasing Process: 10 key steps
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What’s the difference between a purchase order and a delivery note?
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