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Who We Are

The sole proprietorship Panagiotis I. Paraskevopoulos was founded in 1980, followed by the establishment of KROUNOS S.A. in 2000. Together, they form a strong and experienced business structure specializing in the design, construction, maintenance, and operation of complex public and private sector projects.

Our journey is defined by technical precision, functional thinking, and a profound understanding of each project’s requirements. We approach every assignment holistically, with a focus on lasting quality, operational reliability, and sustainable performance.

Values

Our Philosophy

Technical
Reliability Decades of experience are reflected in projects delivered with precision, consistency, and high technical standards.

Meaningful Quality
For us, quality is not only a technical outcome, but a mindset embedded in every stage of a project.

Sustainability
We design and implement solutions that meet today’s environmental and operational demands.

Long-Term Partnerships
We build relationships of trust with institutions, organizations, and clients, grounded in responsibility and transparency.

1980
Since
50+
Employees
500+
Projects

Main Services

Areas of Expertise
We deliver integrated solutions across infrastructure, environmental management, and specialized technical installations.
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Water & Wastewater Treatment

Design, construction, maintenance, and operation of urban wastewater treatment plants, industrial effluent treatment facilities, and drinking or industrial water treatment systems.
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Water Supply & Sewerage Networks

Implementation of water supply and sewerage projects with emphasis on functionality, durability, and long-term performance.
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Environmental Infrastructure

Construction of solid waste management facilities and projects supporting sustainable development and environmental compliance.
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Industrial & Specialised Facilities

Construction of industrial plants, slaughterhouses, and building facilities with high technical requirements.
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Public Space Redevelopment

Urban regeneration and redevelopment projects that combine infrastructure, functionality, and aesthetic value.
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Operation & Technical Support

Operation of wastewater, industrial effluent, and water treatment facilities, supported by technical expertise and systematic monitoring.

Team

Our People

Our people are the cornerstone of our progress. Our team consists of professionals, including graduates of universities and polytechnic institutions.

Their expertise, continuous development, and professional consistency form the foundation on which we build every partnership and every project.