In the fourth year since the 3.11 earthquake, the number of volunteers to the Tohoku region is rapidly decreasing. At the same time, there’s a change in the corporate volunteerism that has continued since right after the disaster, with a growing focus on corporate specialization to meet actual needs. For example, Ajinomoto provides cooking classes at temporary housing sites, and Fuji Xerox now includes document cleaning as part of staff training, has cleaned and digitized 4,500 official documents, and has developed a system for clinics to check medical records on tablet terminals. The program investigates sustainable support using corporate specialization.