BSS Business Solutions for Services ? Ost GmbH

BSS Business Solutions for Services Ost GmbH (BSS Ost) is a Berlin-based Microsoft Dynamics 365 partner specializing in ERP solutions for mid-sized service companies. Since 2006 the firm focuses on implementing and supporting Dynamics 365 Business Central and related cloud offerings tailored to service sectors such as commercial cleaning (Gebäudereinigung), personnel/temporary staffing (Zeitarbeit/Personaldienstleistung) and security services. BSS Ost provides certified ERP software and complementary solutions including Power Apps-based extensions and third-party integrations (e.g., Continia), delivered via on-premise and cloud models. Their service portfolio covers consulting, ERP implementation and upgrades (including NAV-to-Business Central migrations), system integration, data migration, Power Platform development, cloud migration, and ongoing support with remote maintenance (Fernwartung). BSS operates multiple regional locations across Germany, emphasizing sector-specific process optimization, workforce and payroll management, and efficient resource planning for service providers. The company positions itself as a trusted partner for midsize enterprises seeking tailored, modern ERP tooling to improve operational efficiency and customer satisfaction.