Purchasing & Procure-to-Pay

Requisitioner

Also known as: Requester

A requisitioner is the employee who identifies a need and raises a purchase requisition to request that something be bought.

The requisitioner starts the buying process by specifying what is needed, how much and by when, usually through a purchase requisition. The request then goes for approval and, once authorised, is actioned by a buyer or converted directly into a purchase order.

In self-service procurement, many employees act as requisitioners, raising their own requests through a catalogue while approval workflows keep spending controlled. Clear requisition information — correct item, quantity, budget code and justification — speeds approval and avoids back-and-forth.

Frequently asked questions

What is a requisitioner?
A requisitioner is the employee who identifies a need and raises a purchase requisition, starting the buying process by specifying what is required, how much and by when.
What is the difference between a requisitioner and a buyer?
A requisitioner requests a purchase, while a buyer acts on approved requests — selecting suppliers, negotiating terms and placing the order.

Explore related across the knowledge graph

GuideERP integrationConnecting the procurement channel to the ERP so requisitions, orders and invoices flow between systems without manual re-keying.GuideProcure-to-payThe operational cycle that turns an approved need into a purchase order, a delivery, a matched invoice and a payment.SolutionE-Procurement Platform in MalaysiaWhat an e-procurement platform is, a capability checklist to evaluate one — catalogue, approvals, budget controls, three-way matching, punchout — how rollouts work, and where Lapasar fits.SolutionProcure-to-Pay Software in MalaysiaProcure-to-pay software for Malaysia — one connected flow from requisition to payment, with approvals, three-way matching and credit terms for buyers.SolutionProcurement Automation Software in MalaysiaAutomate purchasing in Malaysia — replace manual requisitions and email approvals with AI-driven workflows for categorisation, GL coding and price benchmarking.TemplateProcurement SOP TemplateAn editable Word and PDF standard operating procedure covering the buying process from requisition to payment.ComparisonLapasar vs e-procurement softwareCompare Lapasar's free AI-first procurement software and connected sourcing marketplace with standalone e-procurement: approvals, audit trails and supply.ResearchThe Hidden Cost of Manual Procurement in Malaysian EnterprisesWhat manual purchase orders really cost Malaysian enterprises — USD 30–506 per PO, millions in hidden overhead, and new Government Procurement Act 2025 exposure.GlossaryAccrualsAccruals are accounting entries that recognise expenses which have been incurred but not yet invoiced, so costs appear in the correct period.GlossaryBack OrderA back order is an order for goods that cannot be fulfilled immediately because they are out of stock, to be delivered when stock is replenished.GlossaryBlanket Purchase OrderA blanket purchase order is a single order that covers multiple deliveries of goods or services over a set period at agreed prices.GuideCatalogue managementCurating the products, prices and data buyers order from — the foundation that makes catalogue and marketplace buying fast, accurate and compliant.ToolCost per Purchase Order CalculatorFind out what each purchase order costs you to process.ToolE-Procurement ROI CalculatorModel the net benefit and payback period of an e-procurement rollout.ToolFree Procurement Tools & TemplatesEvery Lapasar procurement calculator plus editable RFQ, purchase order, policy and evaluation templates.

AI-first procurement software. Live marketplace. Human services.

Put procurement theory into practice

Walk through the AI-first procurement software on your own approval matrix, see the live marketplace behind it, and meet the sourcing team that works your RFQs and reverse bids.

Prefer to talk to a real person?

Our team replies fast on WhatsApp and email — no forms, no waiting.

Operating model · diagram

  1. 01

    AI-first software

    AI-first procurement software for long-tail spend

  2. 02

    Live marketplace

    A live B2B marketplace

  3. 03

    Human services

    Human sourcing and support

  4. 04

    Optional add-on

    Fulfilment support for merchants