Supplier profile
J. Jonker en Zonen
Every public-sector award we hold for this supplier, across Ireland and the Netherlands, from 6 Feb 2018 to 19 Jun 2026.
Awards won
31
all time
Attributed value
€18.0m
13 shared, unvalued
Buyers
16
public bodies
Active
2018–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| Hoogheemraadschap van Rijnland | 6 | €393k |
| Gemeente Noordwijk | 5 | €902k |
| Gemeente Den Haag | 3 | not attributable |
| Gemeente Lisse | 2 | €346k |
| Gemeente Wassenaar | 2 | €850k |
| Hoogheemraadschap Hollands Noorderkwartier | 2 | €13.6m |
| Stichting Regionaal Inkoopbureau IJmond & Kennemerland | 2 | €320k |
| Department of Foreign Affairs and Trade/An Roinn Gnóthaí Eachtracha agus Trádála | 1 | €170k |
| Gemeente Heemstede | 1 | not attributable |
| Gemeente Katwijk | 1 | €0 |
What they win
Awards
Showing 1–25 of 31 awards we hold
- Netherlands – Surface water pollution protection services – UTV - Overbrugging Verwijderen Exotische Waterplanten 2026 (DIG-18733) ↗Hoogheemraadschap van Rijnlandshared awardawarded 19 Jun 2026
- Netherlands – Grounds maintenance services – Hovenierswerkzaamheden terreinen RWZI's, rioolgemalen en peilscheidingsobjecten ↗Hoogheemraadschap Hollands Noorderkwartier€10.4mawarded 23 Apr 2026
- Netherlands – Hedge trimming – Onderhoud Hagen ↗Gemeente Den Haagshared awardawarded 24 Mar 2026
- Netherlands – Planting and maintenance services of green areas – Groenonderhoud ↗Gemeente Katwijk€0awarded 1 Mar 2026
- Netherlands – Planting and maintenance services of green areas – Onderhoud Groen (Perceel Pijnacker-West) ↗Gemeente Pijnacker-Nootdorpshared awardawarded 25 Sept 2025
- Netherlands – Planting and maintenance services of green areas – ROK Kwaliteitsaanpak Westduinpark - Wapendal ↗Gemeente Den Haagshared awardawarded 14 Mar 2025
- Netherlands – Planting and maintenance services of green areas – Integraal groenonderhoud 2025-2027 ↗Gemeente Heemstedeshared awardawarded 15 Jan 2025
- Netherlands – Planting and maintenance services of green areas – Onderhoud gazons ↗Gemeente Wassenaarshared awardawarded 17 Oct 2024
- Netherlands – Grounds maintenance services – Groen onderhoud rondom (riool)gemalen en AWZI ↗Hoogheemraadschap van Schieland en de Krimpenerwaard€727kawarded 18 Apr 2024
- Netherlands – Construction work for water projects – Maaionderhoud watergangen en Verwijderen Exoten 2024-2027 (DIG-13718) ↗Hoogheemraadschap van Rijnlandshared awardawarded 22 Feb 2024
- Netherlands – Planting and maintenance services of green areas – Maaien gazons gemeenten Lisse & Teylingen ↗Gemeente Lisseshared awardawarded 13 Feb 2024
- Netherlands-The Hague: Planting and maintenance services of green areas ↗Provincie Zuid-Holland€435kawarded 1 Dec 2023
- Netherlands-Noordwijk: Tree-maintenance services ↗Gemeente Noordwijk€337kawarded 28 Aug 2023
- Netherlands-Noordwijk: Planting and maintenance services of green areas ↗Gemeente Noordwijkshared awardawarded 17 Mar 2023
- Netherlands-The Hague: Planting and maintenance services of green areas ↗Gemeente Den Haagshared awardawarded 7 Mar 2023
- Netherlands-Heerhugowaard: Planting and maintenance services of green areas ↗Hoogheemraadschap Hollands Noorderkwartier€3.2mawarded 15 Jul 2022
- Netherlands-Wassenaar: Planting and maintenance services of green areas ↗Gemeente Wassenaar€850kawarded 1 Jul 2022
- Netherlands-Noordwijk: Planting and maintenance services of green areas ↗Gemeente Noordwijk€277kawarded 24 Jun 2022
- Netherlands-Noordwijk: Planting and maintenance services of green areas ↗Gemeente Noordwijk€177kawarded 24 Jun 2022
- Netherlands-Leiden: Planting and maintenance services of green areas ↗Hoogheemraadschap van Rijnlandshared awardawarded 6 May 2022
- Netherlands-Lisse: Agricultural, forestry, horticultural, aquacultural and apicultural services ↗Gemeente Lisse€346kawarded 10 Sept 2021
- Netherlands-Noordwijk: Construction work ↗Gemeente Noordwijk€111kawarded 28 May 2021
- Netherlands-Haarlem: Grounds maintenance services ↗Spaarnelanden nv€220kawarded 12 Feb 2021
- Netherlands-Leidschendam: Planting and maintenance services of green areas ↗Gemeente Leidschendam-Voorburg€1awarded 27 Jan 2021
- Ireland-Dublin: Grounds maintenance services ↗Department of Foreign Affairs and Trade/An Roinn Gnóthaí Eachtracha agus Trádála€170kawarded 11 Dec 2020
Bidding against them?
Get new tenders in their space in a daily digest, scored against your own capability — plus the full notice behind each of these awards, with the documents and contacts it published.
Start 7-day free trialHow 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.