What is Key User / Power User?
A key user is a business expert who represents their department in an ERP project and becomes the go-to support resource after go-live.
Definition
A key user, also called a power user or super user, is a subject-matter expert from a business department who is embedded in an ERP implementation to represent their team's requirements and processes. They participate in design workshops and conference room pilots, own and execute UAT scripts for their area, help train colleagues, and act as the first line of support during hypercare and beyond. Key users bridge the gap between the technical project team and everyday end users, translating business needs into the project and explaining the new system back to their peers. Strong key users are a major driver of successful adoption, because they carry credibility with colleagues that external consultants lack. Their selection and partial backfill of their day jobs is an important resourcing decision.
How Key User / Power User Works in ERP
On an ERP project, key users are nominated from each department early and contribute throughout design, testing, training, and cutover. After go-live they triage and resolve common questions and issues locally, escalating only complex problems, which reduces load on the central support team. Because their involvement is significant, organizations often arrange backfill so key users have time for the project alongside or instead of their normal responsibilities.
ERP Vendors with Strong Key User / Power User
Frequently Asked Questions
What is the difference between a key user and an end user?
A key user is a selected departmental expert deeply involved in the ERP project who tests, trains, and supports others, while an end user is a general employee who uses the system for daily work. Key users act as the local champions and first-line support for end users.
Why are key users important to ERP adoption?
Key users carry credibility and process knowledge that external consultants lack, so colleagues trust their guidance and are more willing to adopt the new system. They also reduce support costs by resolving common issues within the department before they reach the central help desk.