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

Owatonna Public Utilities Selects OSI Technology for New SCADA System Platform more »
Connexus Energy Selects OSI Technology for New Integrated Volt/VAR Control System more »
Seattle City Light Awards OSI a Contract for a New Energy Management System more »
OSI Selected by a Joint Utility Group to Deliver 7 SCADA/EMS Systems for 7 Operating Companies more »
Transelec, Chile's Largest Transmission Company Inaugurates New OSI Control Center more »
Powerco of New Zealand Goes Live with OSI's Advanced Outage Management System more »

more news »


NWPPA's 2015 Engineering & Operations Conference & Tradeshow

Apr 6-9, 2015
Tacoma Convention Center, Hotel Murano, Tacoma, Washington

South West Electric Distribution Exchange 2015

May 6-8, 2015
Gaylord Texan Resort, Grapevine, Texas

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