About Survey Digital

We operate in Development Construction Maintenance  of photovoltaics

Survey Digital Photovoltaics, a company owned 100% by Dr. Kostis Daniilidis, deals exclusively with photovoltaic parks under the logic of “one stop shop”. The company internally provides all the services required for the implementation of utility-scale photovoltaic parks, accounting support services, real estate, licensing, bank financing, design, supply, construction, commissioning, operation, maintenance, as well as cumulative representation on the Stock Exchange Energy.

In the field of project development, the company is developing a project portfolio of approximately 600MW, most of which have received environmental requirements. The company has issued letters of guarantee in favor of RAE/ADMIE from Alpha Bank and Optima Bank, totaling €24.6 million.

In the field of project construction, the company closed 2022 with completed 30 projects with a total capacity of 14.5MW, but also with newly signed engineering, procurement and construction contracts for 76 projects with a total capacity of 62MW for 2023 (with outstanding €42m. euro). It is noted that complete EPC contracts were signed for all 84 projects, i.e. contracts that include the entire supply of equipment for the projects. The construction of all new projects will be completed within the first 6 months of 2023.

In the operation & maintenance sector, the company signed new contracts for 68 PV plants with a total capacity of 84.28 MW within 2022, rising the company’s total operation and maintenance portfolio to 140 MW.

In the field of Cumulative Representation, the company has received a 500MW FOSE license and started trading on the Energy Exchange in October 2022, currently having in its portfolio as a FOSE 16 projects with a total capacity of 8MW, as well as signed contracts for 230MW in the future.

The company’s scaling is achieved by making the most of a highly reliable and tested quality management system (according to ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018), on the basis of which new staff is trained and take up their duties in minimum time, ensuring that the company’s service quality indicators remain at their maximum. Therefore, the company by the end of 2022 has a permanent staff of 50+ people and also a very strong network of subcontractors nationwide of 100+ people.

Finally, Survey Digital Photovoltaics has been certified as a Great Place to Work company, as well as a company compatible with Action 7 (cheap and clean energy) of the SDGs by the United Nations, while it received the Bravo Award 2022 for the action of “Providing very cheap and clean energy to Greek heavy industry”. The company has already started its certification for ESGs, which it is expected to receive within 2023.

Statistics

Numbers speaks for themselves

0 MW
Privately owned Portfolio
0 MW
EPC projects 2020 - 2023
0
Employees

Meet our Team

Kostis Daniilidis Ph.D

Managing Partner

Kostis is the President of the BoD and CEO of Survey Digital Photovoltaics, an entrepreneur who has been active in the field of photovoltaics since 2006. He has vast experience in the field of renewable energy, having in his CV successful collaborations with very large groups and investors from all over the world. It participates as a major shareholder in 6 special purpose vehicle companies (Survey Energy # 1, Survey Energy # 2, Survey Belsolar 21, Survey Algodonera Gamma, Survey Kilkis Solar, Survey Bel Gama Helios & Survey Bel Gamma Eco), companies that develop a 458MW portfolio in Greece. Kostis is a Ph.D. Engineer and a graduate of the National Technical University of Athens.

Evelyn Zanni M.Sc

Financial Director

Evelyn is the Financial Director of Survey Digital since 2014. She has worked for many years in responsible positions for the companies ΙΒΜ Hellas, Sarantis Grour of companies and the Auxiliary Fund Insurance of Liability Arising out of Motor Accident. She holds a BA in Economics and Masters in Economic Analysis for Business Executives from the University of Piraeus.

Lefteris Souleles M.Sc

Constrution Director 

Lefteris is the EPC Director of Survey Digital. His is a senior field service engineer, with mass experience on advanced inverter troubleshooting and telecommunications systems. Lefteris holds a degree in Electronic Engineering from the Technological Educational Institute of Athens, a Bachelor Degree in Electrical & Electronic Engineering from Loughborough University (UK) and an MSc in Communication Systems & Signal Processing from Bristol University (UK).

Tasos Skandalakis

Engineering Director 

Tasos Skandalakis is the Engineering Director, of Survey Digital. He holds a MEng and MSc in Electrical & Computer Engineering from NTUA and Brighton & Sussex Universities and has more than 10 years of experience in applied engineering in renewable energy. His primary focus is on cultivating a culture of continuous improvement within the engineering department. By implementing industry best practices, and fostering an environment that promotes innovation, he ensures that our engineering team operates at peak efficiency within quality standards and regulatory compliance requirements for all our company activities.

John Panterlis M.Sc

Commercial Director

John is currently the Commercial Director of Survey Digital Photovoltaics. He is responsible for all the commercial issues, sales, procurement, marketing as well as business development. Having trained and certified by various inverters’, SCADA and single axis structure manufacturers like: Huawei, Sungrow, AlsoEnergy- Skytron, Arcelor Mittal, Nclave has acquired massive experience and skills on Photovoltaic Installations. John holds a degree in Electronic Engineering from the University West Attica of Athens and an MSc in Energy Systems from Heriot Watt University (Edinburgh).

Anastasis Papargyris

Development Director

Anastasis is the Development Director of Survey Digital Photovoltaics. He is leading the business and project development services of PV projects, managing a portfolio of approx. 600MWp under development in terms of greenfield PV projects, providing technical and financial analysis of the investment up to RtB, while he is participating in the purchase of SPVs of mature PV projects. In parallel, Anastasis is leading the Green Aggregator unit of the company by representing RES producers to the Spot Market. Anastasis holds a degree in Electronics Engineering and an M.Sc in Advanced Electronic Systems by the University of West Attica.

Nikos Velios

O&M Director

Nikos is the Operations & Maintenance Director of Survey Digital. He is an expert field service engineer and in charge for the proper operation of the whole PV portfolio of Survey Digital contracts. He holds a BEng degree in Electrical Engineering from the Technological Educational Institute of Athens, as well as an educational license. Nikos has 6 years of professional experience in design, installation & commissioning, operation & mainetnance of PV systems. He has received training in Greece and Austria for providing services in Satcon, Sungrow, AlsoEnergy, Fronius, Bonfiglioli, SMA, Power-One and ABB PVS800 systems.

Erasmia Tzora

Accounting

Erasmia is a graduate of the University of Piraeus with a degree in Business Organization and Management. She is an accounting officer at Survey Digital and she is responsible for recording the company’s financial data as well as supporting financial analysis.

Dionysia Pantazopoulos

Client Financial Analyst & Accountant

Dionysia is a graduate of University of Piraeus, with a Bachelor Degree in Banking and Financial Management. She is an experienced accounting and Logistics officer with a demonstrated history of working in the Pharmaceuticals Industry.

Spiros Haritopoulos

Accounting

Spyros is a graduate of the Department of Accounting-School of Management & Economics-Technological Educational Institute of Patras holds a Master’s Degree in Accounting and Finance-University of Peloponnese. He is an accounting officer at Survey Digital and he is responsible for recording the company’s financial data as well as supporting financial analysis.

Erietta Moustaka

Accounting

Erietta is an assistant accountant in the financial department of the company, she holds a degree in Accounting and Finance from the National Kapodestrian University of Athens in Chalkida and has worked as  an intern in an Accounting Office

Christos Kasimis  

Health & Safety Manager

Christos is a Dipl. Production and Management Engineer. He graduated from Technical University of Crete. He is responsible for supervising all the necessary rules and assessing potential risks to the Health and Safety of both company and subcontractor employees during construction and maintenance works.  He has many years of experience in the field of Health and Safety and has worked as a Health and Safety Engineer of some of the leading companies in their fields. 

George Katsigiannis

Senior Field Service Engineer

George is a senior field service engineer with 20 years of experience in electro-mechanics and constructions and 10 years of experience in solar PV. George holds a B.A. degree in Electrical engineering from the Technological Educational Institute of Piraeus and is a Satcon, Sungrow, Power One, Santerno, AlsoEnergy and ABB certified technician, having attended advanced level inverter training programs in Canada, China, Italy, Greece and Finland.

John Abatzoglou

Field Service Engineer

John is a Field Service Engineer. He holds a BSc degree in Energy Technology Engineer from Technical Institute of Athens and a MSc degree in Energy Systems from the University of West Attica in cooperation with Heriot Watt University. His main responsibilities are the maintenance and repair of photovoltaics systems.

Aimilios Tatsis

Field Service Engineer

Aimilios is a field service engineer. He holds a degree in Electrical Installations from a vocational high school and has worked in facilities maintenance

Kostas Dimitriadis

Field service engineer

Kostas is a field service engineer. He studied electronic & computer engineering at the Technical University of Crete. His diploma thesis was about modeling of photovoltaic  modules.

Andreas Asoukidis

Field service engineer

Andreas is a field service engineer. He holds a B.A. degree in electrical engineering from the Technological Educational Institute of West Greece and also, have worked as an Electrical and Project Engineer in several construction projects.

John Papageorgiou

Field service engineer

John is a field service engineer. He holds a B.A degree in Electrical engineering from the Technological Educational Institute of Central Greece and, also, have worked as an intern on the design of PV projects.

Stefanos Adamis

Field service engineer

Intern student in the project operation and maintenance department. Stefanos Adamis  is a senior student at the university of west Attica in the electrical and electronic engineering department. He works as a practical intern at Survey Digital  in the project operation and maintenance department.

Panagiotis Sotiropoulos

Field service engineer

Panagiotis is a field service engineer. He holds a B.A degree in Electrical engineering from the Technological Educational Institute of Piraeus.

He, has worked as an electrician on construction and maintenance of electrical installations. His main responsibilities are the maintenance and troubleshooting of photovoltaics systems.

Samah Mezher

Field service engineer

Samah is an Electrical and Computer Engineer from the National Technical University of Athens, with a significant experience in the studies of electrical power systems and many years of experience as a field engineer in various domains (medium and low voltage – extinguishing systems – detection systems and fire extinguishing systems). Samah is also engaged in the maintenance department as field technician.

Argyris Varvaris

Field service engineer

Argyris works at Survey Digital Photovoltaics as a Field Technician in our Photovoltaic installations and has many years of experience in Electrical Applications and Electrical systems.

Sotiris Sakkas

Field service engineer

Sotiris works as a field technician engineer in Survey Digital.He studied electronic and computer engineering at University of Patras and he holds a M.S.c in Sustainable Energy Technologies from TU Delft.He worked as an Electrical Engineer in several construction projects.

Fotis Papathanasopoulos

Field service engineer

Fotis studied Electrical Engineering and Computer Technology at University of Patras and works as a field technician engineer at Survey Digital. He is an expert of PV systems (autonomous and interconnected), Low Voltage and Medium Voltage installations

Vaggelis Rista

Field service engineer

Vangelis is a Field Service Engineer.He holds a degree in Mechanical Engineering from the TEI of Western Greece, with experience in the operation and maintenance of Photovoltaic systems.

Iordanis Grigoriadis

Field service engineer

Iordanis is a Field Technician Engineer. He holds a degree in Electrical Engineering from the Democritus University of Thrace. He has many years of experience as an Electrical Installer and as a Field Technician Engineer in Photovoltaic Installations

John Krikkis

Project Engineer

John is a graduate of the Mechanical Engineering department of the Aristotle University of Thessaloniki, member of the Technical Chamber of Greece, with a focus on the energy sector and many years of experience in the study, design and supervision of mechanical applications.

He works at Survey-Digital in the field of construction and supervision of new projects and the on-site support of subcontractors and customers.

Alexandros Kalantzis

Project Engineer

Alexandros Kalantzis has graduated from the Technological Educational Institute of Piraeus, with long experience as a field technician, in MV and LV installations. Lately, he is active in the Solar Energy field, with main objective the supervision of new projects and the on-site support of technicians and field engineers.

Anastasios Papaloukas

Project Engineer

Anastasios has graduated of the Department of Electrical Engineering of the University of Sofia (Bulgaria), member of  the Technical Chamber of Greece, with more than three years of experience in renewable energy projects in the pre-study and design stage of PV Net-Metering projects. He works at Survey Digital and is employed in the construction sector, with main objective the supervision of new projects and the on-site support of technicians and field engineers.

George Plakas

Design Engineer

George is an Electrical and Computer Engineer from University of Patras. His diploma thesis was about the Modeling & Control of Hybrid AC/DC Microgrids. He works at Survey Digital as a junior engineer at the EPC Department.

Christos Kosmas

Field Procurement Engineer

Christos Kosmas holds a Bachelor (BEng) from the University of Brighton and an MSc from the University of Loughborough, in renewable energy sources, systems and technologies (MSc Renewable Energy Systems & Technology). He has experience in the design of photovoltaic parks as well as their maintenance . He now works at Survey Digital and is employed in the field of construction, with the object of design – study, but also the supervision of the construction of new projects.

Konstantinos Ntelis

Design Engineer

Konstantinos is a Junior MSc Mechanical Engineer from the University of Thessaly, member of the Thechnical Chamber of Greece with experience in PV Project Design and Construction.His role at Survey Digital is to support the design stage and study PV Systems based on the necessery specifications and standards.

 

Panagiotis Gardelis

 Designer Engineer

Panagiotis Gardelis is a Graduate of the Department of Electrical and Computer Engineering of the National Technical University of Athens with a special interest in the field of renewable energy sources. He works at Survey Digital where his role is to support the design stage and prepare PV system studies

Ilias Papadopoulos

Procurement & sales Engineer

Ilias is a graduate of the University of Western Macedonia, in Mechanical Engineering, with a Master’s on Sustainable Energy Technology from Delft University of Technology, in the Netherlands. He has worked as an intern in ARVIS Environmental Enterprises of Greece S.A., as well as in Zero Emission Fuels B.V. in the Netherlands. He is appointed in the Commercial Department of Survey Digital Photovoltaics and deals with the sales and procurement domain.

Nefeli Papachristou

Procurement & sales Engineer

Nefeli graduated from the School of Mining and Metallurgical Engineering at the National Technical University of Athens (MTUA). She is appointed in the Commercial Department of Survey Digital Photovoltaics and deals with the sales, the procurement of equipment, tenders and marketing.

John Chamalellis

Procurement & sales Engineer

John has a degree of Electrical & Computer Science Engineer from the National Technical University of Athens, following the direction of Energy. His areas of expertise are electricity generation, transmission & distribution, electrical machines, high voltage generation and renewable energy sources. He works in the commercial department of the company and he is responsible for the sales section, the procurement of equipment and the support of project engineers.

Dora Petropoulou

Developement Engineer

Dora is a Development Engineer of Survey Digital, holds a degree in Agronomy & Surveying Engineering from the National Technical University of Athens. It is responsible for the licensing of the entire portfolio of development of photovoltaic parks of Survey Digital, having undertaken the preparation, compilation and submission of files and applications in the context of the licensing process of projects as well as communication with the relevant departments. It also deals with the technical evaluation of the new plots of land and supports the technical studies for the design of the initial phase of the projects while at the same time collaborating with the local external partners.

Panagiota Tzavara

Development Engineer

Panagiota is a Mechanical Engineer graduate of the International University of Greece, supports the licensing and development department of photovoltaics at Survey Digital, participates in the preparation and submission of files and applications in accordance with the RES legal framework as well as the preliminary land assessment for suitable works.

Gerasimos Delakas

Development Engineer

Gerasimos is an Environmental Engineer, graduated from the Department of Environmental Engineering of University of Patras, supports the licensing and the development department of PV progects at Survey Digital. He is involved in Environmental studies and the preparation of their files, as long as he participates in the research of potential new places for PV projects.

Ariadni Economou

Administration Secretariat

Ariadni is the Executive Secretary of Survey Digital. It is responsible for acting as an intermediary between in-house executives and external clients, to organize and monitor the general corporate operation, correspondence, documents and participation in exhibitions. He holds a degree in Surveying Engineering from the TEI of Athens. She is fluent in English, with basic knowledge of German and Italian.

Eftychia Xenou

Assistant to the CEO – Quality Assurance Manager

Eftychia has graduated Panteion University , social and politics studies , as social worker and she will be part of Survey Digital as assistant to the Managing Partner and Quality assurance control – Manager. She has worked in food supply companies , as Sales Representative and lately as Sales Area Manager in Pharmaceutical Company. 

John Pitropakis

Energy Aggregation Specialist

John is a Automation Engineer, graduated from the TEI of Stereas Elladas and his previous experience includes working as a computer engineer and IT support. He is responsible for the development of the Green aggregator unit of the company and the representation of the RES producers to the Spot Markets.

Manos Zachariadis

Warehouse & Vehicle Fleet Manager

Manos has many years of experience as a warehouse manager, while he is a professional driver and takes over the management of the vehicle fleet. He is also responsible for the maintenance of the company’s building infrastructure.

Elena Ladokouki

Administration Secretariat

Elena is a graduate from Department of Literature University of Ioannina. She is responsible for secretarial support at Trikala’s office. 

Stratos Magioglou

Field service engineer assistant

Stratos works at Survey Digital Photovoltaics as a field technician assistant in our photovoltaic installations. He has many years of experience in sales many as a sales manager and he has worked several years as an electrician assistant .

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