U.K. Dark Fiber Network Market Size & Outlook, 2026-2033
The dark fiber network market in the UK is expected to reach a projected revenue of US$ 946.3 million by 2033. A compound annual growth rate of 13.1% is expected of the UK dark fiber network market from 2026 to 2033.
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- Industrial Automation & Frontier Technologies
- Dark Fiber Network Market Outlook
- Industrial Automation & Frontier Technologies
Revenue, 2025 (US$M)
$362.9
Estimate, 2026 (US$M)
$399.3
Forecast, 2033 (US$M)
$946.3
CAGR, 2026 - 2033
13.1%
Global Market
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UK dark fiber network market highlights
- The UK dark fiber network market generated a revenue of USD 362.9 million in 2025 and is expected to reach USD 946.3 million by 2033.
- The UK market is expected to grow at a CAGR of 13.1% from 2026 to 2033.
- In terms of segment, multi-mode was the largest revenue generating type in 2025.
- Multi-mode is the most lucrative type segment registering the fastest growth during the forecast period.
Dark fiber network market data book summary
| Market revenue in 2025 | USD 362.9 million |
| Market revenue in 2033 | USD 946.3 million |
| Growth rate | 13.1% (CAGR from 2026 to 2033) |
| Largest segment | Multi-mode |
| Fastest growing segment | Multi-mode |
| Historical data | 2021 - 2024 |
| Base year | 2025 |
| Forecast period | 2026 - 2033 |
| Quantitative units | Revenue in USD million |
| Market segmentation | Single Mode, Multi-mode |
| Key market players worldwide | AT&T, Comcast Corp Class A, Consolidated Communications Holdings Inc, Lumen Technologies Inc Ordinary Shares, Verizon Communications Inc, Microscan Systems, Colt Technology, Global Telecom & Technology (GTT), Windstream, Zayo |
Other key industry trends
- In terms of revenue, UK accounted for 5.3% of the global dark fiber network market in 2025.
- Country-wise, China is expected to lead the global market in terms of revenue in 2033.
- In Europe, Germany dark fiber network market is projected to lead the regional market in terms of revenue in 2033.
- France is the fastest growing regional market in Europe and is projected to reach USD 796.2 million by 2033.
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Dark Fiber Network Market Scope
Dark Fiber Network Market segmentation & scope
Dark Fiber Network Market Companies
| Name | Profile | # Employees | HQ | Website |
|---|---|---|---|---|
| Lumen Technologies Inc Ordinary Shares | View profile | 27,000 | 100 CenturyLink Drive, Monroe, LA, United States, 71203 | www.lumen.com |
| Verizon Communications Inc | View profile | 105,400 | 1095 Avenue of the Americas, New York, NY, United States, 10036 | www.verizon.com |
| AT&T | View profile | 10001+ | Dallas, Texas, United States, North America | www.att.com |
| Comcast Corp Class A | View profile | 186,000 | One Comcast Center, Philadelphia, PA, United States, 19103-2838 | www.comcastcorporation.com |
| Microscan Systems | View profile | 51-100 | Renton, Washington, United States, North America | www.microscan.com |
| Consolidated Communications Holdings Inc | View profile | 3,180 | 2116 South 17th Street, Mattoon, IL, United States, 61938-5973 | www.consolidated.com |
| Colt Technology | View profile | 5001-10000 | London, England, United Kingdom, Europe | www.colt.net |
| Global Telecom & Technology (GTT) | View profile | 501-1000 | Mclean, Virginia, United States, North America | www.gtt.net/us-en/ |
| Windstream | View profile | 10001+ | Little Rock, Arkansas, United States, North America | www.windstream.com |
| Zayo | View profile | 1001-5000 | Boulder, Colorado, United States, North America | www.zayo.com |
U.K. Dark Fiber Network Market Outlook
The databook is designed to serve as a comprehensive guide to navigating this sector. The databook focuses on market statistics denoted in the form of revenue and y-o-y growth and CAGR across the globe and regions. A detailed competitive and opportunity analyses related to Dark Fiber Network Market Outlook will help companies and investors design strategic landscapes.
Multi-Mode was the largest segment with a revenue share of 70.65% in 2025.
Horizon Databook has segmented the U.K. dark fiber network market based on single mode, multi-mode covering the revenue growth of each sub-segment from 2021 to 2033.
- U.K. Dark Fiber Network Market Type Outlook (Revenue, USD Million , 2021-2033)
- Single Mode
- Multi-mode
- U.K. Dark Fiber Network Market Network Type Outlook (Revenue, USD Million , 2021-2033)
- Metro
- Long-haul
- U.K. Dark Fiber Network Market Application Outlook (Revenue, USD Million , 2021-2033)
- Telecom
- Oil & Gas
- Military & Aerospace
- BFSI
- Medical
- Railway
- Others
- U.K. Dark Fiber Network Market Material Outlook (Revenue, USD Million , 2021-2033)
- Glass
- Plastic
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Horizon Databook provides a detailed overview of country-level data and insights on the U.K. Dark Fiber Network Market Outlook, including forecasts for subscribers. This country databook contains high-level insights into U.K. Dark Fiber Network Market Outlook from 2021 to 2033, including revenue numbers, major trends, and company profiles.
U.K. Dark Fiber Network Market, 2021-2033 (US$M)
UK dark fiber network market statistics, by type, 2021-2033 (US$M)
