Temporary Solutions was a temp agency staffed by temporary people with limited lifespans and an understanding of the work they carried out. They were created with technology salvaged from the Brett Archive by Blind Summit.
The firm was employed by the British government to digitise their old data without knowing or caring about what they were doing. There were dozens of dummy offices dedicated to this task, including XXX and HQP. Yvonne Hartman and Ianto Jones later took them and WOTAN down. It was headed by an imperfect clone of Yvonne called Elaine Hartwell. (AUDIO: 9 to 5)