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Company Summary

  • HELECTOR SA HELECTOR SA
  • http://www.helector.com
  • Environmental Science / Health / Safety
  • 501-1000 employees
  • Athens, Attica, United States of America

Company Overviews

HELECTOR SA is a leader regarding Waste Management in the area of South Eastern Europe whereas its vertical development and expertise enables the company to provide solutions across the entire spectrum of the field of waste management (i.e. biological treatment , recycling, energy recovery from landfill biogas , leachate treatment plants etc.) and vertical activity (Designer - Manufacturer - Technology Provider - Operator - Investor).

HELECTOR is an undisputed leader in the waste management sector in Greece and Cyprus, while the company is very active in Germany - the country with the strictest environmental criteria – operating a unit in the city of Osnabrueck and constructing waste management units in several German cities.

Through its German subsidiaries - Herhof GmbH and Helector GmbH - HELECTOR is the only Greek company that has cutting edge technology (in-house and patent protected) related to waste management, covering the full range of biological treatment (aerobic treatment - anaerobic digestion). The design of the units is undertaken by the internal design team (in - house engineering), which gives great flexibility providing technological solutions and differentiates it from domestic competition by giving her the unique quality advantage so that it does not depend on third parties.
The constant involvement of HELECTOR with the most innovative tested technologies and the practical application of these technologies, allows the company to maintain its leadership and high specialization required to follow the constantly changing areas of energy technology and environmental protection.
HELECTOR S.A. is a member of Motor Oil Hellas Group.

Rating Reviews

Rating is calculated based on 2 reviews and is evolving.

Featured Reviews

Electrical Engineer
3.7
26 August 2026
Stable Energy Company with Room for Benefit Improvement
Pros: The team environment at HELECTOR SA is a definite plus, making day-to-day work collaborative and supportive. I've had good exposure to various aspects of electricity distribution, which has been great for my professional development. Management is generally approachable, and there's a good sense of job security within this essential industry. The company culture is professional and focused.
Cons: While the base salary is acceptable, the overall benefits package doesn't quite match some competitors in the wider energy sector. There are opportunities for growth, but sometimes progression can feel slow or depend heavily on specific project needs. Improving communication on long-term strategic goals would also be beneficial for all employees.
Advice to Management: Consider enhancing the benefits package to align more closely with industry standards. Also, clear communication about career pathing and future company direction would boost employee morale and engagement.
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Junior Engineer
3.4
21 September 2026
Good foundation in renewables, but comms need streamlining
Pros: The most rewarding aspect is contributing to the renewable energy sector, which feels meaningful. HELECTOR SA provides a stable work environment and exposure to diverse projects, especially in solar and wind power development. Colleagues are generally helpful and knowledgeable, fostering a collaborative atmosphere. There's a decent opportunity to learn on the job if you're proactive.
Cons: While teamwork is strong, there's often a lack of clear, centralized communication from management. This can lead to confusion, duplicated effort, or delays in decision-making. The IT infrastructure could also use an upgrade to better support remote or hybrid work demands, though it's primarily office-based.
Advice to Management: Consider implementing more structured communication channels and regular updates. Investing in updated IT systems would significantly boost efficiency and support for hybrid working models.
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Common Questions About HELECTOR SA

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