Procurement process flowchart
A worked example to adapt. Rename steps, add branches and owners to match how your team actually works.
Mermaid source for this diagram
flowchart TD
s(["Business need identified"])
req["Purchase requisition"]
d1{"Existing contract covers it?"}
rfq["Request quotes or proposals"]
eval["Evaluate vendors"]
neg["Negotiate terms"]
ctr["Sign contract"]
po["Issue purchase order"]
rec["Receive and inspect"]
inv["Match invoice and pay"]
e(["Review vendor performance"])
s --> req
req --> d1
d1 -->|Yes| po
d1 -->|No| rfq
rfq --> eval
eval --> neg
neg --> ctr
ctr --> po
po --> rec
rec --> inv
inv --> ePaste into any Markdown tool that renders Mermaid, such as GitHub.
About this procurement process flowchart
Procurement covers the full cycle of buying: deciding what's needed, choosing a vendor, contracting, ordering, receiving and paying. The key branch is whether an existing contract already covers the need; if not, the purchase goes through competitive sourcing.
For the approval step on individual purchases, see the purchase order approval flowchart.
Step by step
- Need and requisition. Document what's needed, quantity, budget and timing.
- Contract check. Use existing contracts when they apply.
- Source. Request quotes or proposals and evaluate vendors on agreed criteria.
- Contract and order. Negotiate, sign and issue the purchase order.
- Receive and pay. Inspect deliveries, match the invoice and pay; review the vendor afterward.
How to make it in flow-chart.io
- Start from the example. Edit the text in the generator box above so it names your own sourcing thresholds and roles, then press Generate. The free preview needs no sign-up.
- Add the branches. Add the decision points that matter for you, for example single-source justification? or security review for software vendors. Each decision becomes a diamond with labeled outcomes.
- Assign owners. Save the diagram to the editor (free account) and rename steps to show who does what: requester, procurement, legal and finance.
- Share or export. Share a read-only view link: people with the link can view the diagram but not edit it. Downloads as PNG, SVG or PDF are part of Flow Pro (see pricing).
Tips
- Set the sourcing threshold explicitly on the diagram.
- Score vendors against criteria agreed before quotes arrive.
- Close the loop with a vendor performance review.
Frequently asked questions
- What is the difference between procurement and purchasing?
- Purchasing is the ordering and paying part; procurement includes everything before it, such as sourcing, evaluation and contracting.
- What is an RFQ?
- A request for quotation: asking several vendors to price a defined need.
- Can I generate my own procurement flow?
- Yes. Edit the steps in the generator box and press Generate.