# Cityringen Extension Extension of existing transportation system

- **Source:** TED · `499546-2026`
- **Buyer:** Metroselskabet I/S
- **Published:** 2026-07-20
- **Deadline:** —
- **Estimated value:** 210,000,000 DKK
- **CPV codes:** 45234129, 45234111, 45000000
- **Place-of-performance NUTS:** DK011, DNK
- **Buyer-address NUTS:** —
- **Notice type:** can-standard / 30

## Procedure details

Source lists may span several lots; list positions do not establish relationships.

### Procedure Types

- neg-wo-call

## Description

The contract comprises the Transportation System ("TS") for the extension of M4 to Nordhavn. Metroselskabet ("MS") is constructing Cityringen in Copenhagen. Cityringen comprises 16 km tunnels, 17 underground stations and 4 shafts. MS is going to construct an extension to Nordhavnen (CRNHE). CRNHE is planned as an elevated line. The metro line will be crossing Skudeløbet in Nordhavn. The extension is expected to ready to open in 2030. The existing M4 line in Nordhavn is an attractive and function part of the network, but the CRNHE project aims to improve in terms of sustainability, passenger experience and operation. The transportation system contract for the Nordhavn Extension comprises all transportation systems and subsystems related to the extension, including Automatic Train Control (ATC), Passenger Security and Information System, Supervisory Control and Data (SCADA), Control Centre, Transmission Systems, and related fully integrated subsystems.

## Award result

- **Published notice total:** 210,000,000 DKK
- **Contract concluded:** 2026-06-29
- **Winner:** Hitachi Rail STS S.p.A (CVR 761628) · value 210,000,000 DKK
Published values may cover multiple lots, options and frameworks; they are not supplier revenue. Unlinked notice summaries do not assign each value or expiry to each winner.

## Original notice

https://ted.europa.eu/da/notice/-/detail/499546-2026