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Our Team

Our experts all have advanced degrees and extensive practical experience in geotechnical and earthquake engineering. Through our highly skilled personnel we provide state-of-the-art geotechnical engineering services, continuously strive to improve and shape the state-of-practice, and share our knowledge with the profession by publishing in conferences and journals.

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Charalampos Tsifis

Geotechnical Engineer

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Konstantinos Tzivakos

Geotechnical Engineer

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Taxiarchoula Limnaiou

Geotechnical Engineer

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Dimitra Delavinia

Geotechnical Engineer

In GR8 GEO we meet our clients' needs by:


● developing reliable and economical solutions
● reducing uncertainties and over-conservatism in design (design optimization)
● providing simple answers to complex problems

To achieve this we:


● focus on site characterization and understanding the mechanisms associated with the problem we are evaluating
● routinely adopt, validate and implement advanced, state-of-the-art methodologies for complex problems
● efficiently use advanced methods to obtain reliable estimates of ground and structure performance
● develop innovative solutions for complex, challenging problems


Our Policies

> Quality Policy 

GR8 GEO is an engineering consultancy company specializing in the field of civil engineering with emphasis on geotechnical engineering, geotechnical earthquake engineering, geology and seismic hazard. GR8 GEO provides advanced engineering solutions for projects spanning a wide range of markets.We adopt a client-focused approach tailored to the unique needs of each project and client.


The Quality Policy of GR8 GEO aims to specify how the company will continually meet the requirements related to the quality of its products and services and its obligations to Customers, Personnel, Suppliers & Partners and to society at large.


  1. To provide services that comply fully with the defined requirements as specified in the Company's Quality Management System Procedures, while offering a good financial result to the Company itself and its Clients.

  2. To always comply with applicable Legislation in general and especially as it relates to the quality of our services.

  3. Continually improve the efficiency of our Quality Management System and our operating mode so that our services are of high quality in the Marketplace.


To achieve the above goals:

  • we apply and continuously improve a Quality Management System (QMS) in accordance with ISO 9001: 2015.

  • the company's management sets out detailed and specific, per-process, quality objectives that are reviewed in terms of their achievement

  • The company's management has the necessary resources (Personnel, Software, etc.) that are registered and controlled.

  • all executives and employees of the company are made aware of their responsibilities and empowered to achieve the objectives and implementation of this policy and to improve the operation of the Company


Responsible for the overall operation of GR8 GEO is the General Manager who defines the Company's policy and objectives. The Quality Manager of the Company is authorized, in collaboration with the Company's executives, to develop, improve, document and monitor the Company's Quality Management System and to put into effect the necessary changes after review and approval by the General Manager.


The GR8 GEO Top Management is committed:

  • that this policy is known to and understood by all employees of the Company and any interested party (Clients, Suppliers & Partners, etc.)

  • for faithful compliance with this policy and the need to apply it to all employees in the Company

In accordance with TÜV HELLAS (TÜV NORD) S.A. procedures it is certified that GR8-GEO applies a management system in line with the ISO 9001:2015 standard for Design and Consulting Services in the Field of Civil Engineering with a focus on Geotechnical Engineering, Geotechnical Earthquake Engineering, Geology and Seismic Hazard.


You can view the relevant Certificate here.

> Privacy Policy

The privacy policy of GR8 GEO aims to protect the privacy of individuals when handling personal information and ensure compliance with relevant data protection and privacy laws. Our main goals, for which the Company's management is committed, are:

  • Lawful collection and use of personal information.

  • Transparency in collection, use and disclosure of personal information. Personal information is collected only when required.

  • Safe maintenance of personal information. Information is only kept for the period necessary.

  • Compliance with privacy laws which define the privacy rights of individuals.

To achieve the above goals:

  • we commit to comply with the applicable data protection/privacy laws applicable in the countries we operate.

  • we train and support our employees to ensure that they follow our data protection procedures when handling the personal information of others.

  • we make sure that our privacy notices are clear and give sufficient information about how we use and share personal information and where personal information can be updated or corrected.

  • we make sure that we share personal information with third parties only when necessary and seek assurances that the third party has adequate security procedures in place to protect such information.

  • we delete personal information no longer needed for its original business purpose.

You can view our Data Protection Policy here.

You can view our Code of Conduct here.

You can view our Environmental Policy here.

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