Sumitomo Mitsui Trust Holdings Inc is a Japan-based company mainly engaged in the financial-related business. The Company operates through seven business segments. The Personal Total Solution segment provides services to individual customers. The Corporate Business (corporate total solution business and corporate asset management business) segment provides services to corporate customers. The Securities Agency segment provides securities agency services. The Real Estate segment provides real estate service. The Contract segment manages and operates pensions and assets. The Market segment is engaged in marketing business, market making business, investment business, and financial management business. The Other segment include research business, consulting business, and real estate leasing and management business.