OneStream (NASDAQ:OS) Software, traded on NASDAQ under the ticker OS, develops a unified platform for corporate performance management (CPM) that streamlines financial close and consolidation, budgeting, planning, forecasting, reporting and analytics. The company’s flagship OneStream XF platform replaces legacy point-solutions with a single, extensible solution designed to reduce complexity and improve data accuracy. Leveraging cloud, on-premises and hybrid deployments, OneStream enables finance teams to automate manual processes, enforce internal controls and deliver real-time insights to support strategic decision-making.
Founded in 2010 and headquartered in Rochester, Michigan, OneStream has evolved its technology through continuous innovation and an industry-focused approach. The platform includes embedded financial intelligence libraries that accelerate deployment and provide a foundation for additional functionality such as account reconciliation, tax provisioning and predictive analytics. OneStream’s MarketPlace offers pre-built applications and connectors, allowing organizations to extend the platform to address regulatory reporting, environmental, social and governance (ESG) disclosures, and operational performance management.
OneStream serves a diverse global customer base across industries including manufacturing, healthcare, financial services, energy, technology and consumer goods. With offices in North America, Europe, Asia Pacific and Latin America, the company supports multinational enterprises as well as mid-market organizations, offering localized expertise and multilingual capabilities. Key use cases span statutory consolidation, management reporting, financial planning and analysis (FP&A), partner and channel reporting, and treasury management.
Led by co-founder and CEO Tom Shea, OneStream emphasizes a customer-centric culture and strategic partnerships with global system integrators, technology firms and accounting consultancies. The leadership team combines finance, technology and industry expertise to guide product development and global expansion. By integrating financial and operational data in a single platform, OneStream aims to empower finance leaders with the insights needed to drive growth, manage risk and maintain compliance in a rapidly changing business environment.
