Croatia · TED award notices · Supplier record

Kostak, komunalno in gradbeno podjetje, d. d.

Name: Kostak, komunalno in gradbeno podjetje, d. d. in the TED register for Croatia
Creator: Assay Systems

Line: Construction work for water and sewage pipelines (CPV 45231300)Register loaded to September 2026Compiled 12 October 2026

Kostak, komunalno in gradbeno podjetje, d. d. — Croatia · TED award notices · Supplier record: 4 award notices, all years (Nov 2024 – Apr 2025); 4 since January 2024 (4 buyers); 15th rank in the line (of 98 suppliers · 2.2%); 35 buyers never served (86 notices in the line from them).

Assay record ASY-HR-00KCNSJ0HR · Cite as: Assay Systems, “Kostak, komunalno in gradbeno podjetje, d. d. in the TED register for Croatia”, https://assay-systems.com/register/hr/kostak-komunalno-in-gradbeno-podjetje-d-d/

award notices, all years

Nov 2024 – Apr 2025

since January 2024

4 buyers

15th

rank in the line

of 98 suppliers · 2.2%

buyers never served

86 notices in the line from them

Own record by year

award notices, 2023 onward

2023202420252026

Who buys from Kostak, komunalno in gradbeno podjetje, d. d.

since January 2024

4buyers

4notices

25%top buyer

SVEUČILIŠTE U ZAGREBU METALURŠKI FAKULTET25.0%

1 notice

GRAD SAMOBOR25.0%

1 notice

Vodoopskrba i odvodnja Zagrebačke županije d.o.o.25.0%

1 notice

KOMUNALIJE d.o.o.25.0%

1 notice

The line

since January 2024

92award notices

37buyers

98suppliers

24.7%held by top ten

Construction work for water and sewage pipelines (CPV 45231300)

202420252026Jan–Sep

15thof 98 suppliers

2notices name Kostak, komunalno in gradbeno podjetje, d. d.

2.2%share of the line

20.0%of 5 notices from Vodoopskrba i odvodnja Zagrebačke županije d.o.o.

100.0%of 1 notice from KOMUNALIJE d.o.o.

28new suppliers since 2025

Buyers that buy the line and never named Kostak, komunalno in gradbeno podjetje, d. d.

since November 2023

35buyers

86notices since 2024

13buyers took a new supplier

49suppliers came in that way

SISAČKI VODOVOD d.o.o.

8 notices

MEĐIMURSKE VODE d.o.o.

7 notices

MOSLAVINA d.o.o.

7 notices

GRAD ZAGREB

5 notices

VODOVOD d.o.o.

5 notices

ĐAKOVAČKI VODOVOD d.o.o.

4 notices

KD Vodovod i kanalizacija d.o.o. , Rijeka

4 notices

VODOVOD I KANALIZACIJA, d.o.o.

4 notices

DVORAC d.o.o.

3 notices

IZVOR PLOČE d.o.o.

3 notices

LIBURNIJSKE VODE d. o. o.

3 notices

VIRKOM d.o.o.

3 notices

Vodovod zapadne Slavonije d.o.o.

3 notices

ZAGORSKI VODOVOD d.o.o.

3 notices

KD VODOVOD I KANALIZACIJA d. o. o.

2 notices

MIHOLJAČKI VODOVOD d.o.o.

2 notices

ODVODNJA BIBINJE-SUKOŠAN d.o.o.

2 notices

ALBANEŽ d. o. o.

1 notice

Baranjski vodovod d.o.o.

1 notice

EKO-Kaštelanski zaljev, ustanova

1 notice

GRAD ZADAR

1 notice

KOMRAD d.o.o. SLATINA

1 notice

KOPRIVNIČKE VODE d.o.o.

1 notice

NAFTALAN

1 notice

Vinkovački vodovod i kanalizacija d.o.o.

1 notice

VIROVITIČKO-PODRAVSKA ŽUPANIJA

1 notice

VODE LIPIK d.o.o.

1 notice

Vodne usluge d.o.o., Bjelovar

1 notice

Vodoopskrba d.o.o.

1 notice

VODOVOD GRADA VUKOVARA d.o.o.

1 notice

Vodovod Hrvatsko primorje - južni ogranak d.o.o. Senj

1 notice

VODOVOD I KANALIZACIJA d.o.o. SPLIT

1 notice

VODOVOD OMIŠ d.o.o.

1 notice

VODOVOD PULA d.o.o.

1 notice

VODOVOD PULA d.o.o. za vodne usluge

1 notice

Suppliers next to it in the line

since January 2024

ALISCA BAU Zrt.2 buyers

2 notices

AMB GRADNJA D.O.O.1 buyer

2 notices

ATOLLO d. o. o.2 buyers

2 notices

Kostak, komunalno in gradbeno podjetje, d. d.

2 notices

All 98 suppliers in the line

The extract

Every buyer, every supplier, award date, notice number and value where one is disclosed, behind the figures above.

Request extract

Source: contract award notices for Croatia in Tenders Electronic Daily (TED), Publications Office of the European Union, ted.europa.eu, reusable for commercial purposes under Commission Decision 2011/833/EU; notices from November 2023, when TED began to publish the winning supplier, to 30 September 2026, accessed 11 October 2026.Assay Systems has changed the data.