Advent signs deal to acquire Japan Wellbeing from MBK Partners

  • Advent agreed to acquire Japan Wellbeing Corp, a major integrated home care provider in Japan, from MBK Partners; terms were not disclosed.
  • Deal marks Advent’s first Japan investment following the opening of its Tokyo office; closing targeted for Q3 2026.
  • Japan Wellbeing was formed from Tsukui Corp and Soyokaze; it operates more than 1,100 care locations.
  • The group serves about 110,000 users each month across day care, short-stay care, group homes, in-home nursing, and care management.


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