Most reliable, secure and innovative open automation solutions

Our innovative solutions are highly scalable and delivered on a number of platforms to assist utility companies to monitor, control and optimize their real-time operations.

monarch™ - Advanced Automation Platform

The monarch platform is a modern control system architecture for supporting monitoring, control, scheduling and optimization of complex network operations for electric, oil & gas, transportation and water industries. At its core it supports a high performance, real-time SCADA platform with optional industry specific advanced applications. learn more »™ - Cloud-based SCADA Service

e-scada is a cloud-based service that delivers SCADA and application services via the web. e-scada is ideal for smaller utilities without SCADA capability, utilities without a large capital budget and users who already have SCADA but need additional applications. learn more »

CHRONUS™ - Next Generation Historian

OSI has developed the industry's first data warehousing application suite based on "Big Data" and Cloud technologies - CHRONUS. Specifically designed to handle the data collection and archiving of massive real-time data sets, CHRONUS is able to achieve performance and storage levels unsurpassed in the industry and supports a variety of system architectures. learn more »

News & Information

Australia's Snowy Hydro Limited Selects OSI Technology for a New Advanced Generation Management System Platform more »
Global Energy Group Adopts OSI's Generation Management System Technology more »
OSI Launches 'Cumulo', a Cloud Services Subsidiary Company more »
Spain's Gas Natural Fenosa Selects OSI Technology for New Integrated Control Center more »
OG&E Selects OSI Technology for Advanced Distribution Management System more »
New Transmission Management System based on OSI Technology goes live at PacifiCorp more »
Dayton Power and Light Selects OSI Technology for a New Generation Management System more »

more news »


OSI User Forum 2016

October 9-12
Amelia Island, Florida

European Utility Week 2016

Nov 15-17, 2016
Fira Barcelona Gran Via, Barcelona, Spain - Booth #3A135

DistribuTECH Conference & Exhibition 2017

Jan 31 - Feb 2, 2017
San Diego Convention Center, San Diego, California

TechAdvantage Conference & Expo 2017

Feb 27 - Mar 1, 2017
San Diego Convention Center, San Diego, California - Booth #715

more events »

World's best run energy companies run our software.

Our solutions are configurable and can be tailored for various sized utilities and energy companies.

Our software manages nearly 20% of the world's energy supply, transport and delivery.

Our clients are located worldwide in more than 25 countries and territories and they include:

  • Large investor-owned utilities
  • Large, medium and small power cooperatives
  • Large, medium and small municipal and public power utilities
  • Large, medium and small energy producers and renewable energy companies
  • National electric companies and regional transmission operators
  • Large, medium and small gas utilities
  • Large, medium and small water utilities
  • Large and small railways, transport companies and airports
  • Large and small industrial and university campuses
  • Large data farms, communications companies and microgrids