Insights

Market Leadership EYDAP is the largest water supply and sewerage company in Greece, serving over 4 million customers, which presents a significant market opportunity for infrastructure upgrades, service enhancements, and technological integrations within Greece's utility sector.

Public Sector Collaboration Operating under a public law and maintaining close agreements with the Greek State, EYDAP offers opportunities to collaborate on public-private partnerships, smart water management systems, and government-funded infrastructure modernization projects.

Tech Adoption & Data With an existing technology stack including Google Sign-in, YouTube, and social media tools, EYDAP values digital engagement; this indicates potential for advanced analytics, customer engagement platforms, and IoT integrations to improve operational efficiency and customer service.

Financial Capacity Generating revenue between 50 million and 100 million dollars and operating a large-scale network, EYDAP may be receptive to targeted solutions for infrastructure durability, leak detection, and environmental sustainability projects that align with its Scale.

Sustainability & Expansion Given the focus on protected water sources and wastewater management, there exists potential to introduce eco-friendly technologies, wastewater recycling, and sustainability initiatives that can enhance EYDAP’s environmental compliance and service resilience.

EYDAP Tech Stack

EYDAP uses 8 technology products and services including Facebook Pixel, Font Awesome, Google Sign-in, and more. Explore EYDAP's tech stack below.

  • Facebook Pixel
    Analytics
  • Font Awesome
    Font Scripts
  • Google Sign-in
    Identity Verification
  • jQuery UI
    Javascript Libraries
  • Choices
    Javascript Libraries
  • YouTube
    Video Players
  • X-UA-Compatible
    Web Tools And Plugins
  • Facebook
    Widgets

Media & News

EYDAP's Email Address Formats

EYDAP uses at least 1 format(s):
EYDAP Email FormatsExamplePercentage
FLast@eydap.grJDoe@eydap.gr
85%
Last@eydap.grDoe@eydap.gr
12%
LastF@eydap.grDoeJ@eydap.gr
2%
LFirst@eydap.grDJohn@eydap.gr
1%

Frequently Asked Questions

Where is EYDAP's headquarters located?

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EYDAP's main headquarters is located at Oropou 156, Athens, 111 46 Galatsi, GR. The company has employees across 2 continents, including EuropeNorth America.

What is EYDAP's phone number?

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You can contact EYDAP's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is EYDAP's stock symbol?

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EYDAP is a publicly traded company; the company's stock symbol is EYDAP.AT.

What is EYDAP's official website and social media links?

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EYDAP's official website is eydap.gr and has social profiles on LinkedIn.

What is EYDAP's NAICS code?

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EYDAP's NAICS code is 22 - Utilities.

How many employees does EYDAP have currently?

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As of October 2025, EYDAP has approximately 1K employees across 2 continents, including EuropeNorth America. Key team members include Chief Legal Officer: I. M.Head Of Business Continuity Planning Department, Cybersecurity Division: K. D.Head Of Research And Construction Department: E. M.. Explore EYDAP's employee directory with LeadIQ.

What industry does EYDAP belong to?

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EYDAP operates in the Utilities industry.

What technology does EYDAP use?

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EYDAP's tech stack includes Facebook PixelFont AwesomeGoogle Sign-injQuery UIChoicesYouTubeX-UA-CompatibleFacebook.

What is EYDAP's email format?

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EYDAP's email format typically follows the pattern of FLast@eydap.gr. Find more EYDAP email formats with LeadIQ.

When was EYDAP founded?

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EYDAP was founded in 1926.
EYDAP

EYDAP

UtilitiesGreece1001-5000 Employees

Athens Water Supply & Sewerage Company S.A. (EYDAP) is the largest Greek company in the water supply, sewerage and waste water treatment sector.

EYDAP supplies water to approximately 4,400,000 customers (2,160,000 water meters) through a network of approximately 14,000 km.  The main raw water sources and reservoirs are located in pure regions, free from agricultural and industrial activities.

The sewerage sector serves 3,500,000 residents with sewers spreading at almost 9,500 km serves approximately. EYDAP has designed and implemented an integrated sewerage management system, designed to a proper, efficient and uninterrupted operation with the ultimate goal of protecting and ensuring public health. 

EYDAP was founded in 1980 under the 'Incorporation of a Single Water Supply and Sewerage Company for Greater Athens' Act 1068/1980, pursuant to a merger of the incumbent water supplier in Athens and Piraeus 'Hellenic
Water Company S.A.' (EEY S.A.)  and the 'Greater Athens Sewerage Organization' (OAP S.A.).

In 1999, under the 'Issues Related to the Athens Water Supply and Sewerage Company and other Provisions' Act 2744/1999, EYDAP S.A. took its present legal form, as all of its major assets were transferred to the company
'EYDAP Fixed Assets' (Legal Entity under Public Law), thus remaining the property of the State. 'EYDAP Fixed Assets' is the owner of dams, reservoirs, water towers, pumping stations and all other facilities that allow water
to be transferred safely to treatment plants. Pursuant to an agreement signed between EYDAP S.A. and the Greek State in December 1999, EYDAP S.A. continues to operate the said facilities on behalf of 'EYDAP Fixed Assets'.

In January 2000, EYDAP S.A. was listed on the Main Market of the Athens Stock Exchange.

Section iconCompany Overview

Headquarters
Oropou 156, Athens, 111 46 Galatsi, GR
Phone number
Website
eydap.gr
Stock Symbol
EYDAP.AT
NAICS Code
22 - Utilities
Founded
1926
Employees
1001-5000

Section iconMedia & News

Section iconFunding & Financials

  • $50M$100M

    EYDAP's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    EYDAP's revenue is estimated to be in the range of $50M$100M

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