Source: https://tendernation.io/suppliers/tzamtzis-ioannis

Supplier profile

# Τζαμτζης Ιωαννης

Public sector contracts won, from published award notices

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Contracts won

6

since 18 Dec 2024

Total awarded

£135,410

where values were published

Buyers

1

public body

Latest win

6 Sept 2026

##  Recent contract awards

- [Ηλεκτρολογικες εργασιες Δ.Ε. ασινης](https://tendernation.io/opportunities/01a17deb-5285-72cb-8d59-38c60f181129/hlektrologhikes-erghasies-de-asinis) [Δημοτικη Επιχειρηση Υδρευσης Αποχετευσης Ναυπλιου (Δ.Ε.Υ.Α.Ν.)](https://tendernation.io/buyers/dimotiki-epikheirisi-ydrefsis-apokhetefsis-nauplioy-deyan)

    £25,245

    6 Sept 2026
- [Ηλεκτρολογικες εργασιες Δ.Ε. ναυπλιου](https://tendernation.io/opportunities/01a17c71-4e77-70d9-a41b-c34d283891c4/hlektrologhikes-erghasies-de-nauplioy) [Δημοτικη Επιχειρηση Υδρευσης Αποχετευσης Ναυπλιου (Δ.Ε.Υ.Α.Ν.)](https://tendernation.io/buyers/dimotiki-epikheirisi-ydrefsis-apokhetefsis-nauplioy-deyan)

    £25,245

    5 May 2026
- [Ηλεκτρολογικες εργασιες Δ.Ε. ασινης](https://tendernation.io/opportunities/01a17bda-a6a6-72ba-a1b7-65cfc60a3eab/hlektrologhikes-erghasies-de-asinis) [Δημοτικη Επιχειρηση Υδρευσης Αποχετευσης Ναυπλιου (Δ.Ε.Υ.Α.Ν.)](https://tendernation.io/buyers/dimotiki-epikheirisi-ydrefsis-apokhetefsis-nauplioy-deyan)

    £25,245

    7 Oct 2025
- [Ηλεκτρολογικες εργασιες Δ.Ε. ναυπλιου](https://tendernation.io/opportunities/01a17bb3-4e54-70da-ac63-d354293af7dc/hlektrologhikes-erghasies-de-nauplioy) [Δημοτικη Επιχειρηση Υδρευσης Αποχετευσης Ναυπλιου (Δ.Ε.Υ.Α.Ν.)](https://tendernation.io/buyers/dimotiki-epikheirisi-ydrefsis-apokhetefsis-nauplioy-deyan)

    £16,325

    20 Aug 2025
- [Ηλεκτρολογικες εργασιες Δ.Ε. ναυπλιου](https://tendernation.io/opportunities/01a17ae6-58d0-7271-b85f-0c36dac7b453/hlektrologhikes-erghasies-de-nauplioy) [Δημοτικη Επιχειρηση Υδρευσης Αποχετευσης Ναυπλιου (Δ.Ε.Υ.Α.Ν.)](https://tendernation.io/buyers/dimotiki-epikheirisi-ydrefsis-apokhetefsis-nauplioy-deyan)

    £21,675

    29 Dec 2024
- [Ηλεκτρολογικες εργασιες Δ.Ε. ασινης](https://tendernation.io/opportunities/01a17aa4-95c0-738c-8502-95c7e881d1f6/hlektrologhikes-erghasies-de-asinis) [Δημοτικη Επιχειρηση Υδρευσης Αποχετευσης Ναυπλιου (Δ.Ε.Υ.Α.Ν.)](https://tendernation.io/buyers/dimotiki-epikheirisi-ydrefsis-apokhetefsis-nauplioy-deyan)

    £21,675

    18 Dec 2024

## Who they win from

- [Δημοτικη Επιχειρηση Υδρευσης Αποχετευσης Ναυπλιου (Δ.Ε.Υ.Α.Ν.) 6 wins](https://tendernation.io/buyers/dimotiki-epikheirisi-ydrefsis-apokhetefsis-nauplioy-deyan)

## What they win

- [Architecture, engineering & surveying](https://tendernation.io/sectors/architecture-engineering-surveying) 6

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