Cogent Halfweg
Noord-Holland, Netherlands
Source: OpenStreetMap
Cogent Halfweg is an operating data center in Noord-Holland, Netherlands, operated by Cogent Communications. DataCentersExposed has documented a 21,484 sq ft footprint at this site. It runs on Netherlands's grid, which was 46% fossil-fuelled at 254 gCO₂e/kWh in 2025 (Ember).
Reporting by Eric Keller · Updated Jun 17, 2026
Real parent
Cogent Communications
Operator
Cogent Communications
Est. capacity
~5-10 MW
Footprint
21,484 sq ft
Grid carbon
254 gCO₂/kWh
Clean electricity
54%
DC power price
15.68¢/kWh
Region
Noord-Holland
Overview
source: linkdata center
Operator chain
- Ultimate parentCogent Communications
- Files asCogent Communications
- This facilityCogent Halfweg
The grid behind this site
source: Ember · EurostatGrid carbon intensity
254 gCO₂/kWh
Clean electricity
54%
Fossil electricity
46%
Data-center power price
15.68¢/kWh
A large data center in Netherlands pays 15.68¢/kWh for electricity — a household pays 21.44¢, 27% more than the data center (Eurostat).
Data centres used 4.6% of Netherlands's national electricity in 2024 (CBS (Statistics Netherlands)).
National grid context, not this facility's own metering. Full country picture: Netherlands data centers.
In the news
source: Google News (local + English)- Data centre company Saragon formed from takeover of Cogent assetsTelecompaper· Aug 25, 2026
- How Cogent's $225M Data Center Sale Could Reshape Its Debt StrategyZacks Investment Research· Aug 19, 2026
- Cogent Communications Sees AI Traffic Upside, but Infrastructure Bottlenecks LoomTradingView· Aug 13, 2026
- Cogent Communications (NASDAQ: CCOI) profit boosted by data center saleStock Titan· Aug 6, 2026
- How Cogent Communications’ (CCOI) Data Center Sale Sharpens Its Network-Focused Turnaround CaseYahoo Finance· Jul 7, 2026
- Cogent Communications Sells 10 Data Centers to I Squared Capital for $225 MillionThe Fast Mode· Jun 30, 2026
See something wrong or missing on this page? Suggest a correction.