This A to Z Procurement Glossary is a complete reference for understanding 200+ key procurement, supply chain, and purchasing terms in simple language. It covers everything from requisition to payment, including local buying, global sourcing, and core SCM concepts. Ideal for beginners, professionals, and anyone looking to strengthen their procurement knowledge.
A to Z Procurement Glossary
200+ procurement, supply chain, and purchasing terms explained in plain language — your complete reference from requisition to payment, local buying to global sourcing.
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The process of obtaining goods, services, or works from an external source through purchasing, leasing, or any other legal means. Acquisition covers the full cycle from identifying a need to completing payment.
A formal agreement between a company and a service provider for maintaining equipment, machinery, or systems over a 12-month period at a fixed or variable cost. AMCs define response time, scope of work, spare parts coverage, and SLA commitments.
Example: A factory signs an AMC with an elevator company covering quarterly servicing and emergency breakdown response within 4 hours.
A pre-qualified list of suppliers who have passed an organization's vendor evaluation criteria including financial stability, quality certification, and compliance checks. Purchases are typically restricted to AVL suppliers only.
The amount a company owes to its suppliers for goods or services received but not yet paid for. In procurement, AP is the downstream function that processes supplier invoices after the three-way match is completed.
A purchase order generated automatically by an ERP system when stock levels fall below a defined reorder point, eliminating the need for manual requisitioning for standard, recurring items.
A non-negotiable transport document issued by an airline or freight forwarder for air cargo. It serves as a receipt for goods, a contract of carriage, and a customs declaration document for air shipments.
A bank guarantee issued by the supplier's bank to the buyer, ensuring that any advance payment made will be refunded if the supplier fails to fulfill the contract terms.
A long-term agreement with a supplier to provide goods or services at a pre-negotiated price over a defined period, with deliveries called off as needed. It reduces repetitive ordering and secures pricing stability.
Example: A company places a BPO for 10,000 cartons of packaging material for the year, calling off 1,000 units monthly.
A legal document issued by a shipping carrier acknowledging receipt of cargo for shipment. It acts as a title document, contract of carriage, and receipt. The original BL is required to claim the goods at the destination port.
A guarantee submitted by a supplier during a tendering process, ensuring they will honor the bid and enter into a contract if selected. If the winner withdraws, the bid bond is forfeited.
The percentage of the approved procurement budget that has been committed or spent during a given period. Monitoring budget utilization is a key KPI for procurement managers.
The process of comparing a company's procurement prices, processes, and supplier performance against industry standards or competitors to identify gaps and opportunities for improvement.
A secured storage facility approved by customs authorities where imported goods can be stored without paying import duties until the goods are released for domestic use or re-exported.
Funds used by a company to acquire, upgrade, or maintain physical assets such as machinery, buildings, or vehicles. CAPEX procurement involves complex specifications, multi-vendor evaluation, and long approval cycles.
Example: Purchasing a new production line worth $2 million is a CAPEX procurement requiring board approval.
An Incoterm where the seller is responsible for the cost of goods, marine insurance, and freight charges to the destination port. Risk transfers to the buyer once goods are loaded onto the vessel.
A strategic approach to procurement where similar goods and services are grouped into categories and managed as a business unit. Each category has a dedicated strategy covering sourcing, supplier relationships, and cost optimization.
A document issued by a supplier confirming that a product or batch meets the agreed quality specifications. COAs are mandatory in pharmaceutical, food, and chemical raw material procurement.
A document certifying the country in which a product was manufactured or produced. Required for customs clearance and may determine applicable import duty rates under trade agreements.
A structured document that places multiple supplier quotations side by side for comparison across price, delivery, payment terms, quality, and other criteria. It is the standard tool for transparent vendor selection decisions.
A licensed intermediary who handles customs clearance, documentation, and local transportation of imported goods on behalf of the importer. They liaise with customs authorities, port operators, and freight carriers.
Actions taken by procurement to prevent future cost increases rather than reducing existing spend. For example, negotiating a price freeze prevents a projected 10% increase — this is cost avoidance, not cost saving.
Adherence to laws, regulations, internal policies, and contractual obligations in all procurement activities. Compliance covers ethical sourcing, anti-bribery rules, documentation requirements, and regulatory standards.
A document issued by the buyer to a supplier to formally notify them of a reduction in the amount payable, typically due to returned goods, short delivery, quality rejection, or pricing errors.
An Incoterm where the seller bears all costs and risks, including import duties and taxes, until the goods are delivered to the buyer's premises. DDP gives the buyer the least responsibility among all Incoterms.
Consolidating purchase requirements from multiple departments, sites, or business units to negotiate better prices through larger volume commitments. Also called spend aggregation or volume leveraging.
A risk management strategy of qualifying and purchasing from two separate suppliers for the same item, ensuring supply continuity if one supplier fails, faces disruption, or exits the market.
An import payment term where the exporter releases shipping documents to the importer only upon full payment. The bank acts as an intermediary holding documents until payment is confirmed.
A formula-based calculation that determines the optimal order quantity that minimizes the total cost of ordering and holding inventory. EOQ balances ordering frequency against storage costs.
The use of electronic systems and digital platforms to automate purchasing processes including requisition, approval, vendor selection, ordering, and invoice processing. Examples include SAP Ariba, Oracle Procurement, and Coupa.
An Incoterm where the seller makes goods available at their premises and the buyer assumes all costs and risks from that point, including export customs, freight, insurance, and import duties.
A procurement practice that ensures goods and services are produced and delivered under fair labor conditions, with environmental responsibility and without corruption or exploitation throughout the supply chain.
The process of following up with suppliers to ensure timely delivery of orders, particularly when deliveries are overdue or critical to production schedules. A procurement officer who expedites orders is called an expeditor.
An Incoterm where the seller is responsible for delivering the goods to the port of shipment and loading them onto the vessel. Risk and cost transfer to the buyer once goods are on board the ship.
Example: "FOB Chittagong Port" means the seller's responsibility ends once goods are loaded at Chittagong.
A contract clause that relieves one or both parties from fulfilling their obligations due to extraordinary, unforeseeable events beyond their control — such as natural disasters, wars, pandemics, or government actions.
A contract that establishes the terms and conditions for future purchases from a supplier over a defined period, without committing to specific quantities upfront. Individual orders are placed as required within the agreed framework.
A company that arranges the transportation of goods on behalf of importers or exporters, coordinating shipping, documentation, insurance, and customs clearance across multiple carriers and routes.
An internal document issued by the stores or warehouse team confirming that goods have been physically received and inspected against the purchase order. The GRN is a critical document in the three-way matching process for invoice payment.
A system of regulations and guidelines ensuring products are consistently manufactured and controlled to quality standards. GMP compliance is required of raw material and packaging suppliers in pharma, food, and cosmetic industries.
The practice of procuring goods and services from international markets to take advantage of lower costs, specialized capabilities, or materials not available locally. It requires managing currency, logistics, compliance, and lead time risks.
An internationally standardized numerical classification system for traded products, maintained by the World Customs Organization. HS codes determine applicable customs duties and are mandatory in import/export documentation.
A financial strategy used to reduce exposure to foreign exchange or commodity price risk. In procurement, hedging may involve forward contracts or options to lock in exchange rates for future import payments.
An urgent purchase request that must be expedited due to an unplanned production need or supply failure. Hot orders often bypass standard procurement processes and carry premium costs.
International Commercial Terms published by the International Chamber of Commerce (ICC) that define the responsibilities of buyers and sellers in international trade — covering delivery, risk transfer, insurance, and customs. Current version: Incoterms 2020.
The systematic control of stock levels, ordering, storage, and usage of materials. Effective inventory management minimizes holding costs while ensuring materials are available when needed for production.
A government-issued authorization allowing a company to import specific goods into a country. Certain regulated products — chemicals, pharmaceuticals, controlled substances — require import licenses before customs clearance.
The decision to perform a service or manufacturing activity internally rather than purchasing it from an external supplier. The opposite of outsourcing; it is evaluated through a make-vs-buy analysis.
The inspection and testing of goods immediately upon receipt from a supplier to verify they meet the specified quality standards before being accepted into the warehouse or production line.
A procurement strategy where materials are ordered and delivered exactly when needed for production, minimizing inventory holding costs. JIT requires highly reliable suppliers and precise demand forecasting.
Example: Toyota's famous JIT model delivers components to the assembly line hours before use, with zero buffer stock.
A collaborative procurement arrangement where two or more companies pool their purchasing power to negotiate better terms, prices, or supply security for shared requirements.
Measurable metrics used to evaluate procurement performance. Common procurement KPIs include cost savings achieved, on-time delivery rate, purchase order cycle time, supplier defect rate, and spend under management.
A portfolio tool that classifies procurement items into four quadrants — Strategic, Leverage, Bottleneck, and Non-critical — based on supply risk and financial impact. It guides sourcing strategies for each category.
Example: A rare chemical with one global supplier is "Bottleneck"; a widely available commodity with high spend is "Leverage."
A financial instrument issued by the buyer's bank guaranteeing payment to the seller upon presentation of compliant shipping documents. LCs are the most secure payment method in international trade, protecting both buyer and seller.
Types include Sight LC (payment on document presentation), Usance LC (deferred payment), Revocable, and Irrevocable LC.
The total time elapsed from placing an order with a supplier to the actual receipt of goods. Lead time includes manufacturing, packaging, shipping, customs clearance, and delivery. Accurate lead time data is essential for procurement planning.
The total cost of a product at the buyer's facility, including the purchase price, freight, insurance, customs duties, taxes, port charges, and clearing agent fees. Landed cost is the true cost basis for import procurement decisions.
A pre-agreed financial penalty specified in a contract that the supplier must pay if they fail to meet delivery timelines or performance milestones. LDs are a common clause in CAPEX and large service contracts.
A document that provides detailed safety information about a chemical substance, including hazard identification, handling procedures, storage requirements, and emergency response protocols. Mandatory for chemical raw material procurement.
A strategic evaluation comparing the cost and risk of producing a good or service internally versus purchasing it from an external supplier. It considers total cost, quality control, capacity, and core competency factors.
A comprehensive, long-term contract governing all purchases between a buyer and supplier, including standard terms for pricing, quality, delivery, IP ownership, and dispute resolution. Individual purchase orders reference the MPA.
The movement of goods using more than one mode of transport (e.g., sea + road, air + rail) under a single contract of carriage with one transport operator responsible throughout the journey.
The process of reaching a mutually acceptable agreement between buyer and supplier on price, quality, quantity, delivery terms, and payment conditions. Procurement negotiation aims to achieve the best value, not merely the lowest price.
A legal contract requiring parties to keep specified information confidential. In procurement, NDAs are signed with potential suppliers before sharing proprietary product specifications, formulations, or business data during the sourcing process.
A formal document raised when received goods, materials, or services do not meet specified requirements. The NCR triggers supplier corrective action and may lead to returns, claims, or debit notes.
Day-to-day expenses required to run a business including raw materials, packaging, utilities, and services. OPEX procurement covers recurring purchases, whereas CAPEX covers long-term asset acquisition.
An import payment arrangement where goods are shipped and delivered before payment is due. The buyer pays after an agreed credit period (e.g., 30, 60, or 90 days). It is the riskiest term for the exporter but most favorable for the importer.
Contracting a third-party supplier to perform a function or service that was previously performed internally. Common outsourced procurement activities include logistics, cleaning, security, IT support, and payroll.
The total time from when a purchase requisition is raised to when the purchase order is sent to the supplier. A key procurement efficiency KPI — shorter cycle times indicate a more responsive procurement function.
A legally binding commercial document issued by a buyer to a supplier specifying the goods or services required, quantities, agreed price, delivery address, and payment terms. It is the formal authorization for a supplier to proceed with supply.
An internal document raised by a department to formally request the procurement team to purchase specific goods or services. A PR triggers the procurement process and must be approved before a PO is issued.
The complete end-to-end procurement process from identifying a need (requisition) through sourcing, ordering, receiving, and invoice payment. P2P is a key process in ERP systems and procurement automation initiatives.
A structured questionnaire sent to potential suppliers before inviting them to tender, used to assess their financial health, technical capability, quality certifications, and experience in the relevant category.
A shipping document prepared by the exporter detailing the contents, quantities, weights, and dimensions of each package in a shipment. It is used by customs authorities and the buyer to verify the shipment against the invoice and purchase order.
A surety bond issued by a bank on behalf of a supplier guaranteeing satisfactory completion of a project or contract. If the supplier defaults, the buyer can claim the bond amount as compensation.
A preliminary invoice sent by a supplier before goods are shipped, providing an estimate of price, quantity, and terms. It is used by the buyer to open a Letter of Credit or obtain import approval but is not a demand for payment.
A formal offer from a supplier stating the price, terms, lead time, and conditions under which they will supply specified goods or services. Procurement teams collect multiple quotations and evaluate them comparatively before selection.
A systematic process of ensuring that procurement activities and supplier outputs meet predefined quality standards. QA in procurement includes supplier qualification, incoming inspection, COA review, and periodic supplier audits.
A formal document sent by a buyer to potential suppliers inviting them to submit price quotations for specific goods or services. RFQs are used for well-defined requirements where price is the primary selection criterion.
A document inviting suppliers to propose solutions for complex requirements where the approach, methodology, and value are as important as price. RFPs are commonly used for service procurement, IT, and consulting assignments.
The minimum stock level at which a new purchase order must be triggered to avoid stockout, calculated by multiplying average daily usage by supplier lead time, plus a safety stock buffer.
An online bidding event where pre-qualified suppliers compete by lowering their prices in real time. Unlike traditional auctions where price goes up, reverse auctions drive prices down — ideal for commodity and high-volume procurement.
The systematic identification, assessment, and mitigation of risks in the supply chain and procurement process — including supplier dependency, price volatility, geopolitical disruption, quality failures, and regulatory changes.
A contractual commitment from a service provider defining the minimum acceptable performance standards — including response time, uptime, delivery frequency, and quality metrics — with penalties for non-compliance.
Example: An AMC SLA might require the maintenance team to respond within 2 hours and resolve breakdowns within 8 hours.
A structured procurement methodology that analyzes total spend, supply market dynamics, and supplier capabilities to develop optimal sourcing strategies for each category, going beyond simple price comparison.
The process of collecting, cleansing, classifying, and analyzing all procurement expenditure data to identify savings opportunities, maverick spend, supplier consolidation potential, and sourcing strategy priorities.
The end-to-end management of the flow of goods, information, and finances from raw material sourcing through production, distribution, and delivery to the end customer. Procurement is a critical upstream function within SCM.
A systematic approach to evaluating, managing, and developing relationships with key suppliers to drive continuous improvement, innovation, and mutual value creation beyond transactional buying.
A procurement approach where only one supplier is considered for a purchase — typically because that supplier holds a patent, has unique capability, or is the only provider of a specialized product or service.
A formal on-site assessment of a supplier's manufacturing facilities, quality management systems, processes, and compliance standards. Supplier audits are conducted for new vendor qualification and periodically for critical existing suppliers.
A formal competitive bidding process where suppliers submit sealed bids in response to a detailed specification document. Tenders are used for high-value purchases to ensure transparency, fairness, and value for money.
An electronic bank transfer of funds from the buyer to the seller's bank account. TT is a simple and fast payment method used in international trade, often for advance payments or trusted supplier relationships without LC risk mitigation.
A comprehensive financial estimate of all direct and indirect costs over the full lifecycle of a product or service — including purchase price, installation, maintenance, training, and disposal. TCO avoids the pitfall of selecting the cheapest upfront option.
A payment control process that verifies the purchase order, goods received note, and supplier invoice all match in quantity and price before authorizing payment. It is a fundamental internal control in accounts payable.
Financial instruments and products — including letters of credit, bank guarantees, documentary collections, and trade credit — used by companies to facilitate international trade and manage payment risk between buyers and sellers.
The purchasing and contract management of essential utility services such as electricity, natural gas, water, compressed air, and industrial gases required for plant operations. Utility procurement focuses on tariff negotiation, consumption management, and supply security.
A deferred payment Letter of Credit where the buyer is given a credit period (e.g., 90 or 180 days) after presentation of compliant documents before payment is required. It gives the importer time to sell goods before paying the supplier.
A standardized set of US laws governing commercial transactions including sales of goods, negotiable instruments, and secured transactions. Procurement professionals dealing with US-based suppliers should understand UCC implications on contracts.
A formal process of assessing potential or existing suppliers against defined criteria including price competitiveness, quality systems, financial stability, delivery reliability, compliance certifications, and capacity. It is the basis for the Approved Vendor List.
A supply arrangement where the supplier takes responsibility for monitoring and replenishing the buyer's inventory levels based on agreed minimum and maximum stock parameters, reducing the buyer's ordering workload.
A systematic review of product specifications, materials, or processes to identify alternatives that reduce cost without compromising required quality or function. In procurement, value engineering often involves packaging redesign or material substitution.
A procurement principle that goes beyond lowest price to consider quality, reliability, total cost of ownership, and long-term supplier value. Achieving VFM means obtaining the best possible outcome for the resources expended.
A contractual guarantee from the supplier that their product will perform as specified for a defined period. In CAPEX procurement, warranty terms cover defects in materials and workmanship for machinery and equipment.
An authorization document issued to a contractor or internal maintenance team to carry out a specific job or service task. In service and AMC procurement, work orders track scope, labor hours, materials used, and completion status.
Procurement's role in managing cash flow by negotiating favorable payment terms with suppliers (longer credit periods) while ensuring that goods are received on time to support production and revenue generation.
See EXW under "E." X-prefix terms in procurement are rare; EXW is the most referenced "X" concept. In practice, "X-factory" or "ex-factory" pricing means the cost at the manufacturer's gate before any freight or export charges.
A logistics practice where incoming goods are directly transferred from receiving to outbound shipping with minimal or no warehousing. Used in fast-moving consumer goods and retail supply chains to reduce storage costs and handling time.
An annual evaluation of procurement performance covering spend analysis, savings achieved, contract compliance, supplier KPI results, and strategic objectives. It forms the basis for the next year's procurement plan and budget.
In raw material procurement, the percentage of purchased input that results in usable output after processing, accounting for waste, shrinkage, and rejects. Higher yield rates reduce the effective cost per unit of usable material.
A budgeting approach where every procurement expense must be justified from scratch each period, rather than using the previous year's budget as a baseline. ZBB forces rigorous evaluation of all spending and eliminates legacy costs.
A quality standard applied to supplier contracts requiring that delivered goods meet 100% specification conformance with no allowable defect rate. Strict zero-defect clauses typically include rejection rights and financial penalties.
In negotiation theory, the range between the buyer's maximum acceptable price and the seller's minimum acceptable price where a mutually beneficial deal is possible. Identifying and working within the ZOPA is a core negotiation skill in procurement.
Example: If a buyer will pay up to $100 and the supplier will accept as low as $85, the ZOPA is $85–$100.
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Very informative and nice presentation
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