Top Telecom Companies in United Kingdom (2026 Update)
Browse Telecom companies in United Kingdom with up-to-date profiles — funding rounds, investors, hiring, and expansion signals. Find recently funded and growing companies. Updated 2026.
Showing 564 Companies
| Company | Location | Founded | Industry | Services | Target Customers | Business Model | Revenue Model | Founders | Employees | Funding Stage | |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Augnet
Augnet is a UK-based technology innovator, delivering t… |
London, United Kingd...
|
2018 |
Messaging
Platforms
+1
|
— | — | — | — | — | 9 | Seed |
|
Fast2Fibre Limited
THE FASTER, EASIER, GREENER AND MORE ECONOMICAL PROCESS… |
London, United Kingd...
|
2014 |
Telecom
|
— | — | — | — | — | 2 | Grant |
|
My Voice
My Voice Ai uses machine learning for voice analysis an… |
London, United Kingd...
|
2017 |
Information Technology
Telecom
|
— | — | — | — | — | — | Seed |
|
BeFibre
BeFibre is a new national UK broadband provider with a… |
Warrington, United K...
|
2021 |
Internet
Telecom
|
— | — | — | — | — | 35 | Series Unknown |
|
Sky and Space Company
Dedicated to Connectivity, Small Satellites, Big Value. |
London, United Kingd...
|
2015 |
Internet
Space
+1
|
— | — | — | — | — | 35 | Post Ipo Equity |
|
Player LENS Ltd.
Connecting clubs with clubs and agents globally. |
London, United Kingd...
|
2014 |
Information Technology
Sports
+1
|
— | — | — | — | — | 6 | Series Unknown |
|
|
Lumenisity Limited
Lumenisity creates better cables for high-capacity comm… |
Romsey, United Kingd...
|
2016 |
Telecom
|
— | — | — | — | — | 8 | Series C |
|
Wimark Systems
Our software is the heart of your Wi-Fi networks. |
London, United Kingd...
|
2014 |
Cloud Infrastructure
IT
+3
|
— | — | — | — | — | 18 | Convertible Note |
|
|
Truespeed
Providing the South West with future-proof connectivity… |
Bath, United Kingdom
|
2014 |
Internet
Messaging and Telecommunications
+1
|
— | — | — | — | — | 138 | Series Unknown |
|
Brsk
Brsk installs and operates a full fibre network in unde… |
London, United Kingd...
|
2020 |
Internet
Telecom
|
Home Broadband
Business Broadband
+4
|
Home Internet Users
Small To Medium Enterprises (SMEs)
+2
|
B2C
Subscription Box
+1
|
Subscription
Service Fee
+1
|
— | 370 | Unknown |
|
|
KETS Quantum Security
The Future of Secure Communications, Today |
Bristol, United King...
|
2016 |
Information Technology
Privacy and Security
+2
|
Quantum Key Distribution
Quantum Random Number Generator
+1
|
Defense Agencies
Financial Institutions
+2
|
B2B
B2G
+1
|
Product Sales
Licensing
+1
|
— | 20 | Series Unknown |
|
Net AI
Net AI uses artificial intelligence to put virtualized… |
Edinburgh, United Ki...
|
2020 |
AI
Analytics
+2
|
AI-driven Network Energy Efficiency
Uncertainty And Cost-aware Forecasting
+5
|
Mobile Network Operators (MNOs)
Telecommunications Companies
+2
|
B2B
SaaS
+1
|
Subscription
Usage Based
+1
|
— | 17 | Seed |
|
Zeetta Networks
Making network connectivity consumable by application D… |
Bristol, United King...
|
2015 |
Creator Economy
Cyber Security
+5
|
Domain Registration
Website Hosting
+1
|
Small Businesses
Startups
+2
|
B2B
SaaS
+1
|
Subscription
Usage Based
+1
|
— | 2 | Convertible Note |
|
Unmanned Life
The Leading Software Platform for Seamless Orchestratio… |
London, United Kingd...
|
2015 |
AI
Automation
+5
|
— | — | — | — | — | 3 | Unknown |
|
Aegiq
Full-Stack Photonic Quantum Computers |
Sheffield, United Ki...
|
2019 |
AI
Cyber Security
+5
|
Design And Development Of Photonic Quantum Computers
Generation And Distribution Of On-demand Quantum Entanglement
+2
|
Researchers
Engineers
+3
|
B2B
B2G
+1
|
Product Sales
Project Based
+1
|
— | 31 | Unknown |
|
Toob
delivering the fastest, most reliable full-fibre broadb… |
Portsmouth, United K...
|
2017 |
Internet
Telecom
|
Full-fibre Broadband Services
Mesh Wi-Fi Services
+3
|
Home Broadband Users
Business Broadband Users
+4
|
B2C
B2B
+1
|
Subscription
Service Fee
+1
|
— | 235 | Unknown |
|
Orbex
European Orbital Launch Services |
Forres, United Kingd...
|
2015 |
Space
Telecom
+1
|
Orbital Launch Services
Flexible And Dedicated Satellite Launches
+2
|
Small Satellite Companies
Space Technology Firms
+2
|
— | — | — | 112 | Series D |
|
FLOLIVE®
A Network Beyond |
London, United Kingd...
|
2015 |
IoT
Telecom
|
Global IoT Connectivity
MVNO In A Box
+6
|
Mobile Operators
IoT MVNOs
+5
|
B2B
Platform
+1
|
Usage Based
Subscription
+1
|
— | 179 | Series C |
|
|
datalyse
Helping Businesses Accelerate Revenue Growth Through Di… |
Cardiff, United King...
|
2018 |
Automation
Information Technology
+4
|
CRM And Pipeline Management
Telecommunications Services
+4
|
Telecom Operators
Financial Brokers
+5
|
B2B
SaaS
+1
|
Subscription
Usage Based
+1
|
— | 16 | Seed |
|
Asteroid Mining Corporation Lt...
AMC founded in 2016 by Hunter-Scullion after his disser… |
London, United Kingd...
|
2016 |
Space
Telecom
|
— | — | — | — | — | 8 | Seed |
Showing 20 of 564 companies in this list
