Objective The aim of this study was to explore and describe how client-centred occupationaltherapy interventions may support and improve the ability to use everyday technology (ET) in worktasks in people with acquired brain injury (ABI). Method A qualitative, descriptive multiple-casestudy was designed, and occupation-based interventions were provided to three working-ageparticipants with ABI. Multiple sources were used to collect data throughout the three interventionprocesses, including assessments, field notes, and interviews. The Canadian OccupationalPerformance Measure and the Management of Everyday Technology Assessment were administeredbefore the interventions, after the interventions and at a follow-up session 2–3 monthssubsequent to the interventions. Results The three intervention processes initially consisted ofsimilar actions, but subsequently the actions took on a different focus and intensity for each case.All of the goals in each of the three case processes were achieved, and both perceived andobserved abilities to use ET in work tasks improved. Conclusions Client-centred occupationaltherapy interventions might have the potential to improve the ability to use ET in work tasks inpeople with ABI.