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Supplier profile

PreZero Jantra Sp. z o.o.

Every public-sector award we hold for this supplier, across Poland, from 6 Oct 2021 to 14 Jan 2026.

Awards won

26

all time

Attributed value

€1.8m + PLN 101.9m

11 shared, unvalued

Buyers

17

public bodies

Active

2021–2026

first to latest award

Awards by year

2021PLN 35.6m2 awards
2022€1.8m + PLN 19.9m5 awards
2023PLN 8.7m4 awards
2024PLN 18.6m8 awards
2025PLN 19.2m6 awards
2026not attributable1 award

Who they win from

BuyerAwardsValue
GMINA MIASTO SZCZECIN Biuro ds. Zamówień Publicznych Urzędu Miasta Szczecin5PLN 28.6m
Miejski Zakład Zieleni, Dróg i Ochrony Środowiska w Kołobrzegu Sp. z o.o.4PLN 4.1m
Gmina Miasto Szczecin – Biuro ds. Zamówień Publicznych Urzędu Miasta Szczecin3PLN 19.7m
Celowy Związek Gmin R-XXI1not attributable
Eko Dolina Sp. z o.o.1not attributable
GMINA KOŁBASKOWO1PLN 6.0m
Gmina Kołbaskowo1PLN 4.9m
Miejski Zakład Gospodarki Odpadami Komunalnymi Sp. z o.o. w Koninie1not attributable
Miejski Zakład Zieleni, Dróg i Ochrony Środowiska w Kołobrzegu Sp.z o.o.1PLN 30.8m
Międzygminne Przedsiębiorstwo Gospodarki Odpadami Sp. z o.o.1PLN 2.6m

What they win

Awards

Showing 26–26 of 26 awards we hold

Page 2 of 2

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How this profile is built

Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.

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