Udviklingsselskabet By & Havn I/S: tenders, sectors & how to win their contracts

Udviklingsselskabet By & Havn I/S has published 89 tenders in Denmark.

Its buying spans 8 CPV divisions, most often architectural, construction, engineering and inspection services.

Across 51 awarded contracts the median value is kr15m.

Its published awards total kr6.9bn.

How to win their contracts

Measured from Udviklingsselskabet By & Havn I/S's own published record — no estimates, no generic advice.

Plan for about 30 days to prepare a bid — that is the median gap between publication and deadline across 37 of their tenders.
They publish about 1.5 tenders a month, measured over 35 months of history.
Half of their 51 awarded contracts are worth kr15m or less — size your bid to that range.
Most of their buying falls in architectural, construction, engineering and inspection services, construction work, financial and insurance services.
Their most frequent suppliers are COWI A/S (6), Rambøll Danmark A/S (4), CG Jensen A/S (2) — expect to bid against incumbents who already know this buyer.

Tender	Winner	Tender closed	Contract Value
Udviklingsselskabet By & Havn I/S' udbud af Rådgiveraftale i...	COWI A/S	27 August 2026	kr1.5m
Udviklingsselskabet By & Havn I/S' udbud af hovedentreprisek...	M.J. Eriksson A/S	22 June 2026	kr440.3m
Udviklingsselskabet By & Havn I/S’ udbud af Rådgiverkontrakt...	COWI A/S	29 April 2026	kr54.1m
Udbud af rådgiveraftale om teknisk rådgivning og bistand i f...	Rambøll Danmark A/S	25 March 2026	kr14.8m
Udviklingsselskabet By & Havn I/S’ udbud af Aftale om teknis...	Artelia A/S	6 March 2026	kr2.5m
Teknisk rådgivning og bistand vedr. forundersøgelser i Nordh...	COWI A/S	-	kr2.1m