Best Telecom Companies in Denmark
The 118 best Telecom companies in Denmark in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: TDC Erhverv.
Denmark's Telecom sector, ranked here by disclosed equity funding and recent funding momentum, adds up to $526M across 118 tracked companies, with zero unicorns and a funding stack that's more concentrated than it looks. Tdc Erhverv alone accounts for $225M of that total. That's not a rounding error; that's nearly 43% of the entire disclosed pool sitting in one filing. Tdc Net ($58M), Bluetown ($44M), and Onomondo ($31M) round out the upper tier, and the global telecom market is moving at roughly 6.8% CAGR from a $37.8B base in 2025, driven by 5G rollout, private networks, and hyperscaler encroachment into traditional carrier turf.
So what's actually moving at the edges? Satellite. Coverage themes are flat across the sector, but satellite telecommunication, LEO communication satellites, and satellite telemetry are the hot sub-themes right now, and I'd watch that space closely if you're benchmarking Danish entrants against global momentum. Median app install growth across 1,377 telecom apps is running at roughly +16% year-over-year, which tells you consumer appetite is real even where infrastructure funding is consolidating. Investors like Vaekstfonden and VIA equity are active here, and if you want context on where capital is flowing globally, Red Balloon Aerospace's super pressure balloon telecom push signals how unconventional the next connectivity layer is getting.
- U.S. Telecom Market Projected to Surge Between 2025-2029, Led by AT&T,
- Telecom news: API market, Azercell, Nova Scotia’s rural connectivity
Our analysis of 100 Telecom companies
$83.4b in tracked funding; 91% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Telecom companies in Denmark
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | TDC Erhverv Provider of mobile telecommunications services | $225M | 97 mo ago | 18,256 | John Henriksen CEO | ContentfulSalesforceMUI+18 | Top 5M | — | — |
| 2 | TDC NET Provider of infrastructure and optic fiber internet services | $58M | 5 mo ago | 4,318 | — | UmbracoMicrosoft ASP.NETVimeo+13 | Top 10M | — | — |
| 3 | CyberCity DSL broadband services provider | $53M | 302 mo ago | 1,064 | — | — | — | — | — |
| 4 | BLUETOWN Cost-effective Wi-Fi base station solutions provider | $44M | 67 mo ago | 117 | — | WordPressMySQLPHP+26 | Top 5M | — | — |
| 5 | Onomondo Mobile routing technology offering IoT SIM card | $31M | 48 mo ago | 42 | Henrik Jorgensen Co-Founder & CTO & Director | WordPressApple iCloud MailGoogle Workspace+36 | Top 5M | — | 2 partnerships |
| 6 | Digiquant Service management and billing software | $28M | 289 mo ago | 128 | Hasse Rasmussen Founder | — | — | — | — |
| 7 | Danmagi Business wireless internet, cloud based guest WiFi management and conference solutions provider | $18M | 52 mo ago | 12 12 → 30 (+150%) | — | — | — | — | 2 launchs |
| 8 | IPVision Business telephony solutions provider | $17M | 57 mo ago | 132 | — | — | — | — | 1 job opening |
| 9 | Speakanet Virtual PBX solutions provider | $15M | 223 mo ago | — | Olaf Grønvaldt Co-Founder & EVP | — | — | 2 patents Telecommunications call routing systems and methods | — |
| 10 | QuadSAT Provider of drone-based inspection solutions | $14M | 11 mo ago | 17 | Andrian Buchi Co-Founder | WordPressApple iCloud MailMicrosoft 365+19 | Top 10M | — | — |
| 11 | End2End Managed service solutions provider for mobile content | $9M | 252 mo ago | 51 | Martin Lippert CEO | — | — | — | — |
| 12 | Xena Networks Network testing solutions provider | $4M | 79 mo ago | 4 | Henrik Hvidtfeldt | WordPressMySQLPHP+25 | Top 5M | — | 3 launchs |
| 13 | SmartShare Systems Bandwidth management and WAN systems | $3M | 191 mo ago | 2 | Thomas Borsting Co-Founder | — | — | 5 patents Dynamic network bandwidth allocation and traffic shaping for Ethernet switching devices | — |
| 14 | Radiocomp Provider of wireless telecommunication infrastructures | $3M | 225 mo ago | — | Thomas Noergaard CEO | — | — | — | — |
| 15 | 2operate OSS solutions provider | $2M | 104 mo ago | 8 | Torben Svanberg Co-Founder | — | — | — | — |
| 16 | Eniig Fiber-optic internet, telephony, TV services provider and electricity, heating & natural gas supplier | $662K | 114 mo ago | 1,100 | — | — | — | — | — |
| 17 | GateHouse Provider of 5G satellite NB-IoT non-terrestrial networks connectivity solutions | $338K | 133 mo ago | 60 | Michael Andersen Founder & CEO | WordPressMySQLPHP+22 | Top 50M | 5 patents Subsea asset protection systems and methods | — |
| 18 | Dantelo Provider of mobile business telecommunication | $337K | 196 mo ago | 2 | Dantelo Jakobsen Managing Director | — | — | — | — |
| 19 | Attavik Provider of mobile telecommunication and internet connectivity | $186K | 81 mo ago | 1 | John Luk Siegstad CEO | — | — | — | — |
| 20 | Comcores Distributor of ethernet switch products | $170K | 96 mo ago | 26 26 → 23 (-12%) | — | — | — | — | 1 job opening |
| 21 | EWII Provider of fibre network broadband services for customers | — | 101 mo ago | 290 | — | Optimizely Content ManagementMicrosoft ASP.NETBootstrap+13 | Top 500k | — | — |
Top 12 Telecom companies in Denmark
#1
Funding Raised · Copenhagen, Capital Region of Denmark · founded 2008 · 4318 employees$58.2Mraised▾
Provider of infrastructure and optic fiber internet services
- Jan 2026Conventional Debt$58.2M
#2
Series A · Odense, Region of Southern Denmark · founded 2017 · 17 employees$13.8Mraised▾
Provider of drone-based inspection solutions. Its offerings include antenna radiation patterns where the drone will act as an orbital satellite, simulating the motion of ships, planes, and other vehicles, unlike traditional test methods. it identifies interfering antennas without the need of using a helicopter and maps out RF presence on a field. It simplifies the requirements for satellite antenna testing, qualification, and calibration and reduces vessel or aircraft downtime for such testing procedures and operational expenses. Additionally, it provides consultation, auditing, surveying, and project management services. Its partners include SDU, SIG, Seraphim, and GVF.
- Jul 2025Series A$5.8M
- Mar 2023Series A$9.6M
- Dec 2022Grant (prize money)$968.3K
- Jun 2021Angel—
#3
Series A · Copenhagen, Capital Region of Denmark · founded 2012 · 42 employees$31.5Mraised▾
Mobile routing technology offering IoT SIM card. Its routing technology and SIM platform can be integrated into the existing network technologies. The platform merges different mobile networks and creates one international home network. It supports the mobile operators, MVNOs to cut roaming costs and offer innovative products to their end customers leading to increased ARPUs. It also has applications in the IoT or M2M space.
- Jun 2022Series A$21M
- Jul 2021Seed$3.6M
- Aug 2020Seed$414.2K
- Nov 2019Seed$1.2M
#4
Acquired · Copenhagen, Capital Region of Denmark · founded 1996 · 18256 employees$224.7Mraised▾
Provider of mobile telecommunications services
#5
Series B · Copenhagen, Capital Region of Denmark · founded 2006 · 117 employees$43.8Mraised▾
BLUETOWN provides cost-effective Wi-Fi base station solutions to the operators and internet service providers enabling them to offer affordable internet connectivity to the new users in the rural areas of the world. Its flagship product is a 100% solar-powered base station that establishes a wi-fi hotspot within 1km of diameter. It connects to the existing network through either wireless, fiber, or satellite backhaul or through balloons or drones.
- Nov 2020Series B$1.7M
- Jun 2019Series B$16.8M
- Jul 2018Series B$10.8M
- Aug 2017Series A$4.3M
#6
Series B · Skodsborg, Capital Region of Denmark · founded 2011 · 12 employees$18.2Mraised▾
Danmagi is an internet service provider which caters to business (hotels, airports, transportation, stadiums, etc) customers in EMEA (Europe, the Middle East, and Africa), Latin America, and the Asia Pacific. It offers cloud-based guest WiFi management, wireless broadband internet access, and managed WiFi services for its customers. It provides central online management tool (check-in- enables hotel management in accessing performance statistics, real-time financial information, monthly reports, etc), event organization tool (provides conference solutions), kiosk solutions, etc
- Feb 2022Series B$1.4M
- Apr 2020Series A$2M
- Sep 2019Series A$1.3M
- Sep 2018Series A$3.1M
#7
Acquired · Naerum, Capital Region of Denmark · founded 2005 · 132 employees$16.8Mraised▾
Ipvision provides business telephony solutions to the businesses. Its services include offering Internet, telephony, mobile telephony, and Unified Communications based on a hosted Infrastructure. It offers services through the fiber, copper, and wireless connections. It also has MVNO status in partnerships with TDC and Telenor.
- Sep 2021Series A$405.2K
- Apr 2012Series A$5.4M
- Feb 2010Series A$8.8M
- Mar 2008Seed$2.1M
#8
Acquired · Copenhagen, Capital Region of Denmark · founded 1994 · 1064 employees$53Mraised▾
Cybercity is a DSL broadband services provider in Demark. Prior to acquisition by Telenor, it was the third largest Danish supplier of broadband services and had 8 percent market share. It services were focused on the high-end residential, home office and SME segments. It also offered telephony through a broadband connection and hosting services. It is now operating as part of Telenor Denmark.
#9
Acquired · Roskilde, Region Zealand · founded 1979 · 128 employees$28Mraised▾
Supplier of infrastructure software for supporting the delivery of services over advanced networks. The company offers a multi-service platform providing integrated functional modules that enable service management, from network integration through billing.
#10
Acquired · Copenhagen, Capital Region of Denmark · founded 2001$14.9Mraised▾
Speakanet (later known as GoHello) provides virtual PBX solutions to enterprises. It replaces conventional telephone systems (either analogue or VoIP-based) with a mobile, hardware-free, self-provisioned and web-enabled solution. It allows customers to not purchase, install, manage, upgrade and support their own telecoms infrastructure.
- Nov 2007Series B$10M
- Oct 2004Series A$2.5M
- Jun 2004Series A$2.4M
#11
Acquired · Copenhagen, Capital Region of Denmark · founded 2007 · 4 employees$4.3Mraised▾
Xena Networks provides network testing solutions to telcos, OEMs, government organizations, and enterprises globally. Its solutions include layer 2-7 gigabit Ethernet test equipment (includes QoS validation, benchmark testing, functional testing, convergence time calculation, service validation, etc.) and Ethernet testing automation solutions. Its products provide testing for multiple network elements including taps, switches, routers, NICs, packet-brokers, backhaul platforms, residential gateways, load-balancers, proxies, firewalls, bandwidth shapers, etc.
- Nov 2019Series A$2.5M
- Feb 2017Series A$858K
- Apr 2016Series A$965.7K
- Jul 2015Series A$74K
#12
Acquired · Aalborg, North Denmark Region · founded 2001 · 51 employees$9.2Mraised▾
End2End provides managed and outsourced service solutions for mobile content to the telecom operators, service providers, and content providers, enabling them to increase revenues and profitability. Its solutions include a combination of technology and business process. It operates a service delivery infrastructure designed for the hosting, management, and delivery of mobile data services and content. In 2006, Mach acquired the company to develop new outsourcing propositions such as extending data and financial clearing to existing clients.
- Jun 2005Series B$9.2M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Telecom coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.