How is preventive maintenance a strategic lever for your procurement and profitability?

Preventive maintenance goes far beyond technical upkeep. For a procurement department or senior management, it is a lever for controlling costs, securing supply and ensuring the long-term durability of assets. Under-investing in a preventive maintenance policy means accepting structural hidden costs that weaken profitability in the medium term.

This article covers the following points:

• Definition and strategic challenges of preventive maintenance;
• Impact on operational resilience and business continuity;
• Mapping critical assets and rationalising MRO procurement;
• Scheduling work outside busy periods;
• Modelling ROI and managing performance through KPIs;
• Contribution to ESG commitments and the circular economy.

Contents

• Preventive maintenance: definition and strategic challenges for your business
• Preventive maintenance: the shield for your operational resilience and business continuity
• Mapping and securing the critical elements of your supply chain
• Anticipating busy periods: avoiding breakdowns when staff and stock levels are under pressure
• ROI and TCO: how to calculate the value of your preventive maintenance policy
• Preventive maintenance and ESG performance: a sustainability lever for your business

With mounting pressure on costs and increasingly complex supply chains, preventive maintenance has become a governance issue. It is no longer just a matter for technical teams: it now directly affects the strategic decisions made by procurement departments and executive committees.

Companies that under-invest in a preventive maintenance strategy do not only pay the price of breakdowns. They suffer from structural fragility in their supply chains, increased exposure to unplanned purchases and a gradual decline in competitiveness. Understanding why is already the first step towards transformation.

Preventive maintenance: definition and strategic challenges for your business

Preventive maintenance refers to all planned work carried out at scheduled intervals or according to prescribed criteria, designed to reduce the likelihood of failure or the deterioration of an asset's performance. It is the opposite of a reactive approach, replacing forced repairs with anticipated, controlled management. As such, it is a management decision in its own right, with direct implications for the operational and financial performance of the business.

From technical upkeep to strategic planning: what preventive maintenance really involves

Preventive maintenance is not just a maintenance schedule. It reflects a proactive approach: anticipating failures to protect the continuity of activities. For a procurement department, this means knowing in advance what parts and work will be required, and turning forced expenditure into planned investment. Scheduling means regaining control of the value chain.

Preventive maintenance vs corrective maintenance: why the choice impacts your profitability

Corrective maintenance takes place after a breakdown. It generates direct costs (repairs, emergency replacement of spare parts) and indirect costs that are often underestimated: unplanned downtime, supply disruption and delays for customers. Preventive maintenance turns these forced costs into anticipated expenditure, managed within a defined budget. This substitution is what underpins its economic value.

The 3 main types of preventive maintenance: systematic, condition-based and predictive

Three categories structure the types of preventive maintenance:

• Systematic maintenance: regular inspections at fixed intervals, regardless of the actual condition of the equipment;
• Condition-based maintenance: based on monitoring measured parameters (vibration, temperature, wear), triggered by real-time monitoring of equipment condition, leading to action when a threshold is reached;
• Predictive maintenance: this relies on real-time data analysis, using connected sensor systems, to anticipate failure before it occurs.

Each category requires a different level of investment and organisational maturity. The choice depends on the criticality of the equipment and the resources available.

Preventive maintenance: the shield for your operational resilience and business continuity

An unexpected breakdown does not just affect a single machine. It weakens the entire value chain: delayed supplies, affected customers, teams mobilised in an emergency. Preventive maintenance acts as a shield against these cascading disruptions, reducing the likelihood of breakdowns and limiting their impact when they do occur. The primary goal is to prevent breakdowns before they happen, and to avoid costly failures.

Unexpected breakdowns and production stoppages: the hidden cost your executive committee underestimates

The systemic cost of an unanticipated breakdown goes far beyond the cost of repair alone. A sudden failure triggers spot[1] purchases at inflated prices, supply disruption, delivery delays and damage to the company's reputation with customers. These hidden costs are structurally underestimated in executive committee decisions, as they do not appear in maintenance budget lines but are spread across several cost centres. Unplanned downtime remains one of the most costly indicators for industrial businesses.

Regulatory compliance and management liability: what European directives require in terms of maintenance

European Directive 2009/104/EC on the use of work equipment requires employers to keep their equipment in working order and carry out the necessary checks to protect worker safety. This obligation applies across all European Union member states. Equivalent requirements exist in the UK under the PUWER Regulations[2], in Switzerland through the Ordinance on Accident Prevention (OPA), the CFST (Federal Coordination Commission for Occupational Safety) and the Labour Act (LTr), and in Norway under the Working Environment Act[3]. In all these contexts, management can be held personally liable in the event of an accident linked to a lack of documented preventive maintenance.

Maintenance and repair

Manutan offers options to minimise downtime and extend equipment lifespan, supporting companies in their preventive maintenance approach. This service is available under certain conditions in Belgium, Italy and the Netherlands, at the time of publication.

Mapping and securing the critical elements of your supply chain

Not all equipment carries the same level of criticality. Not all failures have the same impact on supply continuity. A well-structured preventive maintenance policy starts with rigorous mapping, which helps prioritise work, guide MRO procurement and allocate resources where risks are highest.

Identifying your critical assets: the criticality matrix as a prioritisation tool

The criticality matrix ranks equipment according to its risk of failure and the impact a stoppage would have on production. This analysis directly informs MRO procurement decisions, identifying which assets require a stock of spare parts, which suppliers should be prioritised for listing, and which maintenance intervals should be applied. Monitoring operating parameters becomes especially valuable once this mapping is in place. Rigorous management of your supplier relationships is inseparable from this prioritisation process.

MRO spare parts stock and framework agreements: structuring your maintenance procurement to reduce risk

Running preventive maintenance makes spare parts requirements predictable. This predictability is a major negotiating lever: it allows costly spot purchases to be replaced with a framework agreement for your MRO procurement, guaranteeing availability, controlled prices and secured lead times. Managing your supplier contracts then becomes a tool for steering maintenance performance, rather than a mere administrative formality.

Anticipating busy periods: avoiding breakdowns when staff and stock levels are under pressure

Breakdowns occur more frequently during peak activity or periods of understaffing, precisely when their impact is most costly. This is the paradox faced by many operations departments. Preventive maintenance can shift work to lower-impact windows, based on a structured maintenance plan aligned with the company's actual operating cycles.

A three-step method can be used to build an effective preventive maintenance schedule:

• Identify quiet periods in the company's activity cycle;
• Schedule work during these windows to avoid any stoppages during critical periods;
• Build buffer stocks for parts with predictable turnover to avoid any stockouts.

Companies that plan ahead in this way significantly reduce their emergency off-catalogue orders, including those placed via punch-out. They also gain better control over their procure-to-pay process , avoiding the pitfalls of maverick spend under pressure.

ROI and TCO: how to calculate the value of your preventive maintenance policy

Without a financial model, investment in preventive maintenance is still seen as a cost to be cut rather than a lever to be activated. To make the case for a maintenance policy at executive committee level, it is essential to translate it into performance indicators and model its return on investment. Extended equipment lifespan, fewer emergency purchases and reduced downtime are the three main components of ROI. Asset reliability is one of the direct levers of operational performance and TCO control.

“Long tail spend accounts for an average of 70% of hidden costs within procurement departments, which is far from negligible. It is essential to reduce the indirect costs of this spend category. All these inefficient processes come at a high price, inflating the total cost of ownership.”

Quentin BURES (Customer Data Manager, Manutan), 17 January 2023, Webinar: Long tail, indirect and maverick spend… understanding them better to optimise them, Manutan.

The KPIs to track to manage your preventive maintenance policy

A documented maintenance programme makes it possible to steer maintenance work and justify investment. Preventive maintenance management relies on precise indicators, tracked over time:

• Equipment availability rate: the proportion of time machines are operational;
• MTBF: the average time between two failures of the same piece of equipment;
• The ratio of preventive to corrective maintenance: a high ratio reflects a mature policy;
• Maintenance cost as a proportion of asset value: an indicator of how efficiently spend is being used;
• TCO (Total Cost of Ownership): the total cost of ownership, covering purchase, operation and maintenance over the equipment's lifespan.

These indicators naturally tie in with the essential KPIs for your procurement department, forming a coherent dashboard.

Preventive maintenance and ESG performance: a sustainability lever for your business

Preventive maintenance contributes directly to a company's ESG goals from two complementary angles. First, it extends equipment lifespan: every machine kept in optimal working condition generates less industrial waste, reduces premature scrapping and limits unplanned replacement purchases. This is a tangible contribution to the circular economy. Secondly, preventive maintenance feeds into CSR reporting as an indicator of asset sustainability: equipment renewal rate, volume of waste avoided, and emissions avoided through extended service life. This angle remains largely underused in management practices today. A well-structured preventive maintenance policy is both a lever for immediate profitability and a long-term sustainability commitment for the business.