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

Seattle City Light Awards OSI a Contract for a New Energy Management System more »
Transelec, Chile's Largest Transmission Company Inaugurates New OSI Control Center more »
CoServ Electric Selects OSI Technology for Advanced Distribution Management System more »
Major Investor Owned Utility Selects OSI Smart Grid Platform for Advanced Distribution Management more »
Florida's Lakeland Electric Selects OSI Technology for an Advanced Distribution Management System more »
OSI to Provide New Energy Management System for Cross Texas Transmission, LLC more »

more news »


OSI 2015 User Forum

October 26-28
San Antonio, Texas

European Utility Week 2015

Nov 3-5, 2015
Vienna, Austria - U.S. Pavilion - Booth # B. m20

2015 Minnesota Power Systems Conference

Nov 10-12, 2015
Saint Paul River Centre, Saint Paul, Minnesota

DistribuTECH Conference & Exhibition 2016

Feb 9-11, 2016
Orange County Convention Center, Orlando, Florida

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