Company OSC, a.s. was established under it's original name ORGREZ SC, a.s. in September 1994, as a result of transformation of former division of Simulation and Control Systems (earlier Department of Automation) of company ORGREZ into an independent joint stock company. Major part of employees of the former division passed into the newly established subject together with all former obligations and claims. Historically, the company picked up the threads of the above mentioned Department of Automation and later on division of Simulation and Control Systems in the Czech and - Slovak power industry, which dates back to 1957. This long tradition and continuity of activities is a significant root of valuable experience, wide information and extensive professional knowledge the company can make use of and that may be also suitable used in the current environment of proceeding electricity marked liberalization worldwide as well as in other relevant business fields.
The Company policy is aimed to providing top quality level, technically advanced and qualified engineering services and state of art products oriented especially to satisfy specific requirements and exacting needs of the customers mainly from area of power utilities and industry.
The organization chart and management structure of the company has been basically the same since 1995, when a Department of Information Systems was established and the Control Systems Division extended its activity area by a Group of Hydro Power, established in 2004 to provide engineering services for water power plants and hydraulic machines and equipment.
The structure of the company shareholders changed considerably in 1999, when company CEZ, a.s. became a majority shareholder. In the same year the company moved to its current premises in Stankova 18a.
On June 27th, 2001, the Shareholders Plenary Session decided to change the original name of the company into OSC, a.s. The change came into force by entry into the Commercial Register on December 14th, 2001.
The company holds certification ISO 9001:2016 and ISO 27001:2014
The company is a member of the Czech Power Industry Alliance, which was established in September 2015 as a non-exclusive partnership of companies, who are active in design, manufacturing, deliveries and installations in nuclear power plant projects.
With effect from February 1, 2023, OSC, a.s. as a controlled entity is part of the group controlled by ČEZ, a. s. as the controlling entity. This announcement is made in accordance with Section 79(3) of Act No. 90/2012 Coll., on Business Corporations, as amended.