about us

"Delta Star" AD

  • "Delta Star" AD is a joint-stock company and is managed by a Board of Directors, which is the main governing body and the Executive Director.
  • "The company works actively in the field of electrical installation activities and engineering. Basic segments, in which we carry out these activities are Energy and Industry.
  • The main areas of our activity are:: design, project management, engineering, maintenance of industrial sites and electrical installation activities are services with high added value.
  • The company was founded in 2007 year by a group of enthusiasts with valuable experience, for which the main purpose is to create a company, which will benefit society, its employees, prospective and current customers. Rapid development and high achievements have been proven in a time of economic stagnation, thanks to the team principle of work. The main investments are aimed at developing and strengthening the professional skills and competence of each employee.
  • The vision for our development is to offer a wide range of services, betting on quality and innovation, professional competence, responsible and loyal attitude towards our customers, employees and partners.
  • Our mission is to provide high quality and efficiency, related to saving time and financial resources for the benefit of our customers and partners.
References and awards
Completed projects
Satisfied customers
Years of experience




Emilian Marinov


  • In 2001. joined "Energoengineering" EOOD as an electrician
  • In 2007. participated in the establishment of "Delta Star" JSC and since 2015, until now he is the executive director
  • He holds the following positions:
  • CEO
  • Project manager
  • Designer of electrical equipment
  • 2008Mr. - Master's degree in Electrical Power Engineering and Electrical Installation
  • 2011Mr. - master's degree in Business Administration
  • Full design license
  • Financial analysis and management of energy investment projects
  • Energy management systems, data and information processing
  • Current regulations and interaction between entities of energy facilities

Stanislav Boev

Administrative and technical director

  • Through the city. June 2001. founded "Energoengineering" EOOD
  • Through the city. June 2007. is one of the founders of "Delta Star" AD
    Combines the duties of:
  • Director of Technical Affairs
  • Head of administrative activities
  • Project manager
  • Chairman of the Board of Directors
  • 1983Mr. – TET "M.V. Lomonosov" specialty "Electrical networks and power plants"
  • 1990Mr. – VMEI Gabrovo specialty: "Electronic systems for the control of industrial mechanisms, machines and processes"
  • Full design license
  • Financial market analyst
  • Organization and maintenance of information and computer systems

Kiril Gelovski

Construction and maintenance of electrical equipment

  • In 2002. joined "Energoengineering" EOOD as an electrician
  • In 2007. participated in the establishment of "Delta Star" JSC
  • It combines the following activities:
  • Service manager
  • Head of construction and construction of new objects and facilities
  • Manager of service bases
  • Head of transport and mechanization
  • Access control and video surveillance systems
  • Authority for control and testing of electrical safety equipment parameters
  • Fire alarm systems
  • Automation of ventilation systems
  • Smart home systems
  • Supply and stock control

Stanimir Kosev

Engineering and subscription service

  • In 2001. joined "Energoengineering" EOOD as an "Electrical equipment for industrial enterprises" engineer.
  • In 2007. participated in the establishment of "Delta Star" JSC.
  • It combines the following activities:
  • Head of the working group for subscription services at "Ideal Standard Vidima" JSC; working on the territory of the. city. Sevlievo and village. Bra
  • Head of the overall activity in servicing the electrical equipment of "Ideal Standard Vidima" JSC;
  • Designer of electrical equipment;
  • Head of activities for the construction of new electrical facilities.

1995Mr. - Gabrovo Technical University Master's degree in "Electrical Supply and Electrical Equipment".

  • Designer of electrical installations with full design legal capacity.
  • Authority for control and testing of electrical safety parameters of electrical equipment