All terms
SaaS & Startupadvanced

SLA

Service Level Agreement

Definition

A contract defining the level of service expected between a provider and a client, including uptime guarantees, response times, and remedies for failures.

Why it matters

SLAs build customer confidence in your reliability. For SaaS businesses, uptime SLAs are a competitive differentiator. Failing to meet them can trigger financial penalties.

Example

A SaaS company offers a 99.9% uptime SLA. If uptime drops below that, customers receive credit on their next invoice.

Related terms

Learn the language of business - and build the systems behind it.

Rich Girl Systems turns 1168+ founder concepts into a step-by-step programme with daily challenges, XP and your own assistant.

Take the free founder quiz