Otsuka Thrives As Japan’s Leading SME IT Partner

Otsuka is one of the most reputable outsourced IT partners for Japan’s small and midsize enterprises, delivering “Office Marugoto,” a one-stop solutions that combine multivendor System Integration with Service & Support. The operating model is straightforward: SI lands the account (PC refreshes, network/security, server/Smile enterprise resource planning, cloud, and S&S deepens the relationship (managed services, help desk, logistics). These touchpoints seed the next SI cycle. Management focuses on secular themes that ongoing demand, such as security- and compliance-led modernization, migration to cloud and standardized data platforms that enable Copilot/AI use cases, and productivity gains for SMEs through managed services and logistics. In parallel, Japan’s e-invoicing and compliance needs support steady midcycle demand.