Why It Matters
Retainers benefit both sides of a business relationship. For clients, a retainer means guaranteed access to a team that already understands their business, systems, and goals. There is no re-briefing period each time something needs doing, and urgent requests can be handled quickly because capacity is already allocated. For the provider, retainers create predictable revenue and allow for better resource planning. The key to a successful retainer is clarity about what is included, how unused time is handled, and what happens when requirements exceed the agreed scope. They work well across many engagement types, from custom software projects to ongoing support for a SaaS product.
Example
An e-commerce business signs a monthly retainer with a development agency. The retainer covers twenty hours of development and support per month. In a typical month, this might include a mix of bug fixes, performance improvements, a small new feature, and updates to keep their platform secure. When Black Friday approaches, they discuss increasing the retainer temporarily to cover the additional preparation work. Because the agency already knows the codebase and the business, they can start immediately rather than spending weeks getting up to speed. You can see the kinds of ongoing work this typically covers on the services overview.
For more terms explained in plain English, see the glossary.
