What is the procurement process and how does it work?
Every euro a company spends with a supplier flows through the procurement process. It decides what to buy, from whom, at what price and by when, then tracks it all the way to payment. Done well, it cuts costs without breaking quality or continuity. Here is its precise definition, how it differs from purchasing, the key steps, and the role an ERP plays.
TL;DR
- Procurement is the set of processes a business uses to acquire the goods and services it needs, at the best balance of cost, quality, lead time and risk.
- It is broader than purchasing: purchasing is the transactional act of buying, while procurement covers the whole cycle from sourcing and negotiation to receipt and payment.
- The typical flow is a procure-to-pay cycle in 7 steps, from an internal need to a paid invoice.
- An ERP purchasing module automates requisitions, approvals, purchase orders and invoice matching, with entry pricing around €15 to €20 per user per month (indicative, July 2026).
The procurement process is one of the most underrated functions in a company, yet it often accounts for half of revenue in spend. Direct answer: it is the set of processes used to source, acquire and manage the goods and services a business needs to operate, optimizing cost, quality and continuity. Behind the term sit very concrete steps: raise a need, source suppliers, negotiate, order, receive and pay. Here is the full mechanism, the vocabulary that trips people up, and why an ERP changes the game.
What is procurement, exactly?
Procurement is the full set of activities through which an organization obtains the external resources it needs to run: raw materials, components, merchandise, but also services (IT, transport, energy, consulting). Its goal is not merely to “buy cheaper.” It is to strike the best balance between four variables: cost, quality, lead time and supplier risk.
Long confined to an administrative role, the function has become strategic. On thin margins, shaving a few points off supplier spend flows straight to the bottom line, far faster than an equivalent rise in revenue. That is why procurement teams now pilot levers such as supplier consolidation, framework negotiation and reining in maverick buying (spend made outside the process).
In one sentence
Procurement turns an internal need into controlled, traceable, paid spend, at the best balance of cost, quality, lead time and risk.
Purchasing vs procurement: what is the difference?
The two terms are often used interchangeably, wrongly. They cover two complementary scopes:
- Purchasing is the transactional act: raising the order, placing recurring orders, receiving and paying. It is the “how” of buying, and only part of the picture.
- Procurement is the end-to-end, strategic discipline: identifying needs, sourcing and evaluating suppliers, negotiating terms, contracting, then managing the relationship over time.
Put differently, purchasing gets the order placed, while procurement decides with whom and on what terms the company commits, and ensures the right item arrives in the right quantity, at the right place, at the right time. Both rely on the same supplier data and on reliable inventory management, itself wired into the supply chain. Procurement is the umbrella term that contains purchasing.
A useful shortcut
Purchasing is a subset of procurement. If purchasing is placing the order, procurement is everything around it: strategy, sourcing, negotiation, contract and supplier management. Good software handles both in one flow.
What are the 7 steps of the procurement process?
The procurement process follows a cycle known as procure-to-pay (P2P), from an expressed need to payment. It varies by company but boils down to seven structuring steps.
Identify the need
A department spots a gap: depleted stock, a new project, an equipment replacement. The need is qualified (quantity, specs, deadline) before it is formalized.
Raise the purchase requisition
The need becomes a purchase requisition, an internal document sent to procurement. It triggers an approval workflow through the department head or budget owner.
Source suppliers
Once approved, the buyer identifies suppliers able to fulfill the need, via an existing panel or a request for quotation. This is the most strategic part of the cycle.
Evaluate and select
Quotes are compared on price, but also quality, lead times, financial health and risk. The chosen supplier is not always the cheapest.
Contract and order
Negotiation leads to a contract, then a purchase order (PO). The commitment becomes legally binding once the supplier acknowledges it.
Receive and inspect
Goods or services are delivered within the agreed window. Receiving checks conformity (quantity, quality) and flags any discrepancy to the supplier before approval.
Match the invoice and pay
The invoice is matched against the purchase order and the goods receipt (the three-way match). Once validated, payment goes out on agreed terms and documents are archived.
The breaking point
Without a formalized process, invoice matching becomes a nightmare: invoices with no order, price variances, duplicate payments. The three-way match (order, receipt, invoice) is the guardrail that protects cash.
Looking for software to run procurement?
Our comparison ranks the best ERP software of 2026, purchasing and procurement module included.
Direct vs indirect spend: what is the split?
Not all spend is managed the same way. Two broad families stand out:
- Direct spend: everything that goes into the product or service sold (raw materials, components, goods for resale). It is recurring, high-volume, and weighs heavily on the cost of goods sold. Its management is tightly linked to production and inventory.
- Indirect spend: everything that keeps the company running without entering the product (office supplies, IT, energy, services, travel). Often scattered across many departments and suppliers, it is a savings pool frequently overlooked.
Some add services procurement (consulting, maintenance, marketing), harder to standardize because “quality” is less measurable than a physical component. This taxonomy shapes how sourcing, approval thresholds and the right level of automation are organized.
Quick quiz
A company buys screws to assemble its products. What kind of spend is that?
Which KPIs steer procurement?
Mature procurement is steered with numbers. The most useful KPIs to make performance objective:
- Total cost of ownership (TCO): beyond the purchase price, it includes logistics, storage, quality and hidden costs. It is the real comparator between two suppliers.
- Cycle time (need to purchase order): measures how smoothly the approval workflow runs.
- Supplier service level: share of deliveries that are conforming, complete and on time. It reflects panel reliability.
- Spend under contract: share of spend flowing through negotiated agreements rather than maverick buying.
- Realized savings: gains from renegotiation, consolidation or switching suppliers.
These metrics are only worth as much as the clean, centralized data behind them. That is exactly where the tool comes in.
How does procurement relate to the ERP?
Procurement never lives in isolation: it depends on inventory, production, accounts payable and cash. That is why it is most often delivered as an ERP module, the software that centralizes all management in a single database. The payoff is direct: when a stock drops below its threshold, the purchasing module suggests a replenishment; when goods are received, stock updates and the invoice matches automatically against the purchase order, with no re-keying. If the concept is new to you, our article on what an ERP is sets the full stage.
Two approaches coexist on the market:
- The purchasing module of a general-purpose ERP (Odoo, Dolibarr, Microsoft Dynamics 365 Business Central, SAP, Sage): procurement is one brick natively connected to inventory, production and accounting. Ideal for a single tool covering the whole company.
- A dedicated procurement or P2P suite: more specialized for mature procurement teams (panel management, e-sourcing, advanced tenders, spend analytics). It then interfaces with the ERP for the accounting side.
On pricing, open-source ERPs draw most of the searches. Odoo offers a full Purchase app, with a One App Free tier limited to a single application, then a Standard plan at €19.90 per user per month billed annually that unlocks all modules (this figure includes a discount valid for 12 months, with a reference price of €24.90; source: odoo.com/pricing, indicative, July 2026). Dolibarr is free when self-hosted under the GPL license, with the DoliCloud cloud edition starting at €14 per user per month (source: dolicloud.com, indicative, July 2026). Microsoft Dynamics 365 Business Central lists $80 per user per month for Essentials and $110 for Premium (indicative, July 2026), while SAP Business One remains quote-based through a partner. The integration cost (configuring approval workflows, migrating the supplier panel, training) often outweighs the license itself.
Ready to move to the shortlist?
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Next step
To go further, read our comparison of the best ERP software of 2026, our guide to inventory management, or our article on supply chain management, of which procurement is the upstream link.
Frequently asked questions
What is the definition of procurement?
Procurement is the set of processes a business uses to source, acquire and manage the goods and services it needs to operate. Its goal is not just to buy cheaper, but to strike the best balance between four variables: cost, quality, lead time and supplier risk. It spans need identification, sourcing, negotiation, ordering, receipt and payment.
What is the difference between purchasing and procurement?
Purchasing is the transactional act of buying: raising and placing orders, receiving and paying. Procurement is the broader, strategic discipline that surrounds it: identifying needs, sourcing and evaluating suppliers, negotiating terms, contracting and managing the supplier relationship over time. Purchasing is a subset of procurement, which is the umbrella term for the whole cycle.
What are the steps of the procurement process?
The procurement process, or procure-to-pay cycle, has seven steps: identify the need, raise and approve the purchase requisition, source suppliers, evaluate and select the offer, contract and issue the purchase order, receive and inspect the delivery, then match the invoice through a three-way match (order, receipt, invoice) and process payment.
What is the difference between direct and indirect spend?
Direct spend covers everything that goes into the product or service sold: raw materials, components, goods for resale. It is recurring and weighs heavily on the cost of goods sold. Indirect spend covers everything that keeps the company running without entering the product: supplies, IT, energy, services, travel. Often scattered across many departments, it is a savings pool that is frequently overlooked.
Do I need an ERP or a dedicated procurement tool?
It depends on how mature your procurement function is. For most SMBs, the purchasing module of a general-purpose ERP (Odoo, Dolibarr, Dynamics 365 Business Central, SAP) is enough, with the advantage of being natively connected to inventory, production and accounting. Mature procurement teams that need panel management, e-sourcing and detailed spend analytics may prefer a dedicated procurement or P2P suite interfaced with the ERP. Either way, integration with the rest of the system is the decisive factor.