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Supplier profile

A. Hak Leidingbouw BV

Every public-sector award we hold for this supplier, across the Netherlands, from 16 Aug 2010 to 21 Aug 2024.

Awards won

12

all time

Attributed value

€90.8m

7 shared, unvalued

Buyers

9

public bodies

Active

2010–2024

first to latest award

Awards by year

2010€31.1m1 award
2011not attributable1 award
2015€25.1m2 awards
2016not attributable1 award
2020not attributable1 award
2022€16.6m2 awards
2024€18.0m4 awards

Who they win from

BuyerAwardsValue
N.V. Nederlandse Gasunie2€16.6m
N.V. Waterbedrijf Groningen2not attributable
NV Nederlandse Gasunie2not attributable
Ministerie van Defensie - Defensie Pijpleiding Organisatie1not attributable
NV Nuon Warmte1€25.1m
NV PWN Waterleidingbedrijf Noord-Holland1not attributable
NetVerder B.V.1€18.0m
Twence bv1not attributable
Vattenfall AB - N.V. Nuon Energy1€31.1m

What they win

Awards

All 12 awards we hold

Possibly the same organisation

These entries differ from this one only by legal form or a bracketed qualifier, so they may be the same organisation — or a different registered company of the same name. They are kept apart on purpose: the figures on each page are per legal entity and are never combined.

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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.

Company pages are for organisations. If this page profiles you as an individual — a sole trader or an individual contractor — you can ask for it to be withheld: see how.