He resigned from Sunak's government in April 2023 after an investigation upheld some complaints that he had bullied civil servants. Raab was critical of the investigation's findings and said that the threshold for bullying had been set too low. He did not seek re-election as an MP at the 2024 general election.

In December 2024, it was announced that Raab had been appointed as a senior consultant at PLB, a marketing agency based in High Wycombe.