Best Telecom Companies in Oslo, Norway
The 35 best Telecom companies in Oslo, Norway in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Ping Communication.
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 Oslo
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Ping Communication Broadband and VoIP equipment provider | $4M | 193 mo ago | Acquired | — | 1999 | — | — |
| 2 | Shapemaker Provider of telecommunication infrastructure services | $2M | 39 mo ago | Seed | — | 2021 | WebflowVimeoSplide+19 | — |
| 3 | Domos Labs Apps and router software for optimizing WiFi connectivity | $23K | 155 mo ago | Acquired | — | 2013 | — | — |
| 4 | Light Structures Supplier of fiber optic communication systems | — | 36 mo ago | Late Stage | Geir Sagvolden Co-Founder | 2001 | — | — |
| 5 | Cloudberry Mobile Provider of HVAC system design, sales, installation, and maintenance | — | — | Acquired | Geir Ove Jenssen CEO | 2012 | — | — |
| 6 | Com4 Provider of cellular connectivity solutions for IoT applications | — | — | Acquired | — | 2011 | HubSpot CMS HubMicrosoft ClarityLinkedin Insight Tag+20 | — |
| 7 | domos Domos Labs is the platform supports a unified API across all connected device categories, removing… | — | — | Private | — | 2013 | YcodeGSAPVue.js+9 | — |
| 8 | Eltel Sonnico Telecom infranet services provider | — | — | Unfunded | — | 2014 | — | — |
Top 4 Telecom companies in Oslo
#1
Seed · Oslo, Oslo · founded 2021 · 3 employees$2.5Mraised▾
Provider of telecommunication infrastructure services
- Jul 2023Seed—
- Oct 2022Seed—
#2
Acquired · Oslo, Oslo · founded 1999 · 8 employees$3.6Mraised▾
Broadband and VoIP equipment provider. Its product portfolio includes fiber converter that includes electrical, optical, OAM, Ethernet, and Giga management converters, ADSL or VDSL or WiFi or mobile routers & VoIP gateways, voice catcher, net phone VoIP adapter, repeaters, and more. It also provides support services.
#3
Acquired · Oslo, Oslo · founded 2013 · 9 employees$23Kraised▾
Apps and router software for optimizing WiFi connectivity. The software automatically adjusts bandwidth allocations to different devices on the network so that increased consumption such as streaming on one device does not affect performance on others.
- Nov 2013Seed$23K
- Seed—
#4
Late Stage · Oslo, Oslo · founded 2001 · 19 employees—raised▾
Supplier of fiber optic communication systems
- Oct 2023PE—
Funding & investor landscape
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
How research on 5G 6G in Oslo is moving
A read on the academic research around 5G 6G in Oslo — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 63 papers.
- University of Oslo63
- Beamforming4→6
- Beamforming29
- Adaptive beamformer13
- Capon7
- Minimum-variance unbiased estimator7
- Coherence (philosophical gambling strategy)6
- Beamforming7
- Sonar3
- Adaptive beamformer3
- MIMO2
- Coherence (philosophical gambling strategy)1