Our businesses

We can meet the needs of a wide range of clients, from advising corporate and individual clients to meeting special requirements such as those of medical institutions and nonprofits.

  • Yamada & Partners Accounting Co., Ltd.
  • Y&P Consulting Co., Ltd.
  • Y&P Legal Professional Corporation
  • Yamada Consulting Group Co., Ltd.
  • Yamada Financial Service Co., Ltd
  • Yusei Audit & Co.
  • Spire Research&Consulting