ISO 20400 Lead Manager key terms

The process of meeting an organization's needs for goods, services, and works in a way that delivers value for money while generating benefits not only for the organization but also for society and the economy, while minimizing harm to the environment.

An accounting and decision framework that evaluates performance across three dimensions at once: economic viability, environmental protection, and social equity, rather than financial results alone. It underpins how sustainability impacts are weighed alongside cost in procurement decisions.

The ongoing process through which an organization identifies, prevents, mitigates, and accounts for how it addresses actual and potential adverse sustainability impacts linked to its activities, suppliers, and supply chains. It is risk-based and proportionate to the severity and likelihood of harm.

A specific form of due diligence focused on identifying and addressing adverse human rights impacts connected to an organization's operations, products, or services, including those of business relationships. It requires meaningful stakeholder engagement and remediation where harm has occurred.

An element of an organization's activities, products, or services that interacts or can interact with the environment, such as emissions, water use, or waste. Identifying environmental aspects is a starting point for prioritizing sustainability criteria in procurement.

Responsibility of an organization for the impacts of its decisions and activities on society and the environment, through transparent and ethical behavior that contributes to sustainable development, considers stakeholder expectations, and complies with applicable law.

The principle of concentrating effort on the sustainability issues that are most significant to the organization and its stakeholders, judged by severity of impact and relevance to the business. Materiality determines which procurement categories and criteria deserve priority attention.

The optimum combination of whole-of-life costs and quality, including sustainability benefits and risks, needed to meet the requirement. It is broader than lowest purchase price and considers fitness for purpose, operating costs, and social and environmental outcomes.

A method of calculating the total cost of a purchase over its entire life, including acquisition, operation, maintenance, and end-of-life disposal or recovery. It reveals trade-offs where a higher purchase price may deliver lower overall cost and greater sustainability benefit.

A way of thinking that considers environmental and social impacts across all stages of a product or service, from raw material extraction through production, use, and end-of-life. It helps avoid shifting burdens from one stage or region to another.

An economic model in which materials and products are kept in use for as long as possible through reuse, repair, remanufacturing, and recycling, reducing resource consumption and waste. Procurement can stimulate circularity through specifications and take-back requirements.

A formal statement approved by top management that sets out the organization's commitment, principles, objectives, and scope for integrating sustainability into procurement, and assigns responsibilities for implementation. It provides the mandate for embedding requirements into processes and contracts.

Visible leadership support and accountability from senior executives for sustainability in procurement, demonstrated through resourcing, decision-making, and integration with organizational strategy. Without it, sustainable procurement tends to remain a fragmented, compliance-only activity.

The long-term plan describing how procurement will support organizational objectives, including category priorities, sourcing approaches, sustainability goals, and performance measures. It translates policy commitments into operational direction and resource allocation.

Specific, measurable goals that procurement must achieve, such as cost savings, delivery performance, risk reduction, and sustainability outcomes. Clear objectives allow trade-offs to be managed and progress to be tracked against the policy.

The roles, responsibilities, decision rights, and reporting lines that determine who is accountable for sustainability in procurement and how issues escalate. A clear structure links policy owners, procurement teams, internal clients, and suppliers.

The obligation to answer for decisions, actions, and results, including sustainability outcomes within a defined scope of responsibility. It requires clarity about who owns each requirement and who verifies that it has been met.

The likelihood and consequence of an adverse environmental or social impact, or of a failure to meet sustainability commitments, affecting the organization, its suppliers, or stakeholders. It is assessed by combining likelihood with severity of potential harm.

A structured process for identifying, analyzing, and evaluating risks so that they can be prioritized and treated. In sustainable procurement it covers country, sector, category, and supplier-level sustainability risks and informs the depth of due diligence required.

The organizational unit and set of capabilities responsible for sourcing, contracting, and managing supplier relationships. Its mandate, skills, and influence determine how effectively sustainability requirements are embedded in day-to-day buying.

The practice of grouping similar purchases and managing them strategically through dedicated plans, supplier strategies, and sustainability priorities. It allows risk and impact to be addressed where they are most material rather than uniformly across all spend.

The process of identifying parties affected by or interested in procurement decisions, and involving them in a way that informs priorities and builds trust. It includes internal clients, suppliers, workers, communities, and civil society, and should influence materiality and criteria.

The end-to-end sequence of activities from identifying a need through specification, sourcing, evaluation, award, contracting, and performance management. Sustainability must be integrated at each stage rather than added only at the end.

The early-stage analysis that challenges whether a purchase is necessary and defines the actual requirement, including demand reduction and alternative delivery options. It is the point where the greatest sustainability gains are often available.

The documented description of the requirement, including functional, technical, and sustainability criteria that suppliers must meet. Well-written specifications set minimum legal and environmental standards and leave room for innovative, more sustainable solutions.

A specification that states the outcome or performance required rather than prescribing a particular product or design. It encourages supplier innovation and can deliver better sustainability outcomes by allowing alternative solutions to compete.

A specification that sets out detailed technical requirements, materials, dimensions, or performance thresholds a product or service must satisfy. Sustainability criteria such as energy efficiency or recycled content can be included as mandatory technical requirements.

A criterion that a supplier or offer must satisfy to be considered further, often called a pass/fail or exclusion requirement. Sustainability-related mandatory requirements can include legal compliance, certifications, or minimum environmental performance.

The stated factors and weightings used to compare offers and determine the award, such as price, quality, delivery, and sustainability performance. Publishing them in advance ensures transparency and lets suppliers respond to sustainability priorities.

The specific criteria on which the successful offer is selected, which may include price, whole-life cost, quality, and sustainability benefits. They must be relevant to the subject matter of the contract and applied consistently to all bidders.

The pre-tender assessment of whether a supplier meets legal, financial, technical, and sustainability-related requirements to be eligible to participate. It can screen out suppliers with serious environmental or human rights failures.

The structured assessment of a supplier's capability, performance, and sustainability practices against defined criteria, used for selection or ongoing management. It may combine questionnaires, certifications, site visits, and third-party information.

A document setting out the minimum environmental, social, and ethical standards that suppliers must meet, often covering labor rights, health and safety, environment, and business ethics. It is typically incorporated into contracts and monitored through audits or declarations.

A provision in a contract that creates binding obligations, such as sustainability performance requirements, reporting duties, audit rights, or remediation obligations. Effective clauses specify measurable commitments, evidence, and consequences for non-performance.

The ongoing process of administering a contract to ensure that obligations, including sustainability requirements, are delivered and that relationships and risks are managed. It links award commitments to actual performance and continuous improvement.

A measurable value used to track progress toward a specific objective, such as percentage of spend meeting sustainability criteria or supplier emissions intensity. Good indicators are specific, comparable over time, and linked to decisions.

The systematic collection and analysis of data to assess whether procurement activities and suppliers are meeting sustainability objectives. It supports reporting, corrective action, and demonstration of continual improvement.

An action taken to eliminate the cause of a detected nonconformity or undesirable sustainability impact and prevent recurrence. It may include supplier remediation plans, additional controls, or contract remedies, and should be verified for effectiveness.

The recurring activity of enhancing performance over time through setting objectives, measuring results, learning from outcomes, and adjusting processes. In sustainable procurement it means progressively raising standards and closing gaps rather than achieving a one-time pass.

A structured framework describing progressive levels of capability, from ad hoc compliance to fully integrated and optimizing practice. It helps an organization benchmark its sustainable procurement approach and plan realistic improvement steps.

A formal channel through which workers, communities, or other stakeholders can raise concerns about adverse impacts linked to procurement or suppliers, and receive a response. It should be accessible, confidential, and free from retaliation.

The possibility of disruption or harm arising from environmental, social, ethical, or operational factors within the network of suppliers and subcontractors. Mapping deeper tiers helps reveal risks that direct suppliers may not disclose.

The examination of what an organization buys, from whom, and in what volumes and amounts, to reveal concentration, leverage, and priority categories. Combined with risk data, it helps target sustainable procurement effort where impact is greatest.