SLA Agreement

Many businesses rely on external IT services for their day-to-day operations. When something goes wrong, it quickly becomes clear whether an SLA agreement benefits the buyer or is merely an appendix that protects the supplier. A clearly drafted service level agreement reduces both commercial risk and the risk of dispute.

To get it right from the outset, the SLA agreement must align with the overarching contract. It is often sensible to seek support from an experienced contract lawyer who can structure your SLA terms so that they work in practice, not just in theory.

What Is an SLA Agreement in Practice?

An SLA agreement, or service level agreement, is usually part of a wider contract, such as a cloud services agreement or managed services contract. Its purpose is to define the service level the supplier must achieve and what happens if that level is not met.

From a contract law perspective, the SLA agreement has the same status as the other contractual terms. Ambiguous or conflicting provisions may therefore create uncertainty as to what the parties have actually agreed and how any service failures should be handled.

Key Issues to Regulate in an SLA Agreement

It is rarely sufficient simply to state an availability level as a percentage. A robust SLA agreement should address, among other things:

• How availability is measured, including the relevant time period, maintenance windows and exclusions.
• How incidents are classified and which response times apply to each severity level.
• Which resolution times apply in the event of serious operational disruption.
• Which planned service interruptions are permitted and how they must be notified.
• Whether and how service credits or price reductions are to be calculated when availability requirements are not met.
• The relationship between the SLA provisions and the wider liability regime under the contract.

A recurring pitfall is that the SLA agreement introduces limitations on the customer’s rights, for example by referring to service credits as the remedy, without this being clearly reflected in the main contract. This can create uncertainty as to how applicable non-mandatory contract law principles, including rules on defects and remedies, should apply in relation to the SLA.

Common Risks and Pitfalls in an SLA Contract

Typical problems that often arise from unclear SLA terms include:

• Unclear measurement points, where the parties disagree on whether availability has actually fallen below the agreed level.
• No rules on evidence, making it difficult to prove how long a disruption in fact lasted.
• Incident processes that are not followed in practice, with unclear reporting channels and contact routes.
• An SLA contract that is not updated as the service develops, leaving new functions without defined service levels.
• Insufficient alignment with the customer’s business-critical processes.

For businesses with critical IT services, these shortcomings can have significant consequences. A prolonged disruption may lead to breach of contract towards the customer’s own clients, regulatory risk or damage to the brand. The SLA contract must therefore be not only technically accurate, but also commercially thought through.

How Businesses Can Work Structurally with an SLA Agreement

A more structured approach to an SLA agreement often starts with identifying which services are business-critical and what consequences different types of interruption would have. Based on that analysis, requirements for availability, response times and resolution times can be formulated in a proportionate way.

Practical steps include:

• Co-ordinating IT, the business and legal functions when requirements are developed.
• Ensuring that the SLA terms are consistent with the other contractual provisions on liability and remedies.
• Regulating processes for monitoring, reporting and improving service levels.
• Building in a mechanism to adjust the SLA agreement over time, for example when new services are introduced or needs change.

For suppliers, it is often important that the SLA structure can be reused across several contracts, avoiding bespoke solutions in every procurement. A consistent framework also makes it easier to monitor suppliers and compare service levels over time.

Where your business needs support in preparing, reviewing or negotiating SLA terms in existing contracts, experienced commercial lawyers can help translate technical and operational requirements into clear, legally robust terms. Here you can read more about how we work with commercial legal services and ongoing contract support for companies with complex supplier relationships.

At Morling Consulting, our contract lawyers help businesses structure, review and negotiate commercial contracts, including SLA schedules, so that risks are managed proactively and the service supports the business in a predictable way. We operate in and serve clients across Europe.