Telness stock
Last updated
Telness provides a cloud-based, fully automated platform that enables mobile operators and MVNOs to launch and run digital services more efficiently, with a focus on scalability, customer experience, and cost control.
Note: Information on Telness is sourced from official channels and public sources unless otherwise stated.
Telness new issues and valuations
| Date | Type | Share price | Amount The specific amount raised in this funding round. | Valuation The company's valuation after the funding round was completed (Post-money). |
|---|---|---|---|---|
| Q4 2025 | 1,012.79 SEK | SEK 37,868,218 | SEK 588,810,786 | |
| Q1 2025 | 1,012.79 SEK | SEK 10,171,450 | SEK 532,484,472 | |
| Q1 2025 | 1,012.79 SEK | SEK 2,009,375 | SEK 522,313,020 |
Note: Information on Telness's funding rounds, amounts, and valuation is sourced from news media and public sources unless otherwise stated. Information on capital structure is sourced from public company registers unless otherwise stated.
About the company
About Telness Tech's operations
Telness Tech is a Swedish telecommunications software company headquartered in Stockholm that develops and provides cloud-based infrastructure for mobile operators. Founded in 2016, the company originally operated as the Swedish mobile operator Telness, which became one of Europe's highest-rated operators (4.8 on Trustpilot). The technology built to power its own operator business was subsequently carved out as a standalone SaaS product, Seamless OS, and the company repositioned itself as a dedicated software provider. Telness Tech is led by telecom and technology executives with backgrounds at companies including Klarna, Telenor, Telefónica, Tink and Spotify. Major shareholders include Industrifonden and Viltor (JCE Group).
Telness Tech's business model
Telness Tech's flagship product, Seamless OS, is a cloud-native BSS/OSS platform that enables companies to launch, operate and scale mobile operator businesses with a high degree of automation. The platform integrates customer management, billing, provisioning, product configuration and network integrations into a single system, built on a modular, API-first architecture that connects to any telecom network. The business model is based on SaaS revenue, with operators paying to use the platform as an end-to-end solution. Typical customers include MVNOs, MNOs, MVNEs, internet service providers and enterprises seeking to offer connectivity as part of their product portfolio. The company has been described as a "Shopify for telecom" due to the low barrier to launching and running a mobile operator service.
Growth and development
Telness Tech has undergone rapid international expansion. The company secured EUR 5 million in funding from Industrifonden and Viltor in 2024 to accelerate global growth. In 2025, Telness Tech entered the U.S. market through a collaboration with T-Mobile, and New York Mobile became the first American MVNO to launch on Seamless OS. In parallel, the company partnered with VAS2Nets and Lebara to launch a new mobile operator in Nigeria. Telness Tech was named Cloud Native Network Leader at The Fast Mode Awards 2025 and has appointed John Browett, former Apple executive and chairman of Octopus Group, to its board. The company currently powers operators in the U.S., Europe and Africa, with its platform integrated in 64 countries.
Major Shareholders in Telness
No ownership information available at this time.
Telness stock: key facts
Note: Information sourced from official company registrations and public sources unless otherwise stated.
Active market
Settlement follows an established process with third-party verification of payment and share transfer, minimizing counterparty risk for both parties.
Securities shown in the view above are for illustrative purposes only.
News about Telness
Martina Klingvall säljer sin uppstickare Telness till Telia
Telekomuppstickaren Telness, som grundats av entreprenören Martina Klingvall, säljer sin operatörsdel till Telia.Samtidigt fortsätter bolagets mjukvarugren,…
Telness Tech: USA ser oss som branschens Spotify eller Klarna
NEW YORK/LAS VEGAS. Telekombranschen måste förnya sig. Det menar Martina Klingvall, grundare av Telness Tech, som har tagit sikte på den enorma USA-marknaden…
Industrifonden och Viltor investerar i Telness Tech
Telness Tech har vuxit i snabbare än tänkt efter att ha tagit in 50 miljoner i investeringar för internationell expansion.”Vi kommer överleverera ganska grovt…
Buy Telness shares
Place a bid on Telness shares. View historical prices and access unique company data.
Buy shares in TelnessHelp for new buyers
Sell Telness shares
Unlock capital from your unlisted holding. Accumeo matches you with buyers and handles settlement through an established process.
Sell shares in TelnessHelp for new sellers
Have any questions about buying or selling shares in private companies? Don't hesitate to contact us.
FAQ
Telness is an unlisted company, meaning the shares are not traded on any exchange. Instead, transactions take place through direct transfers between parties, known as secondary trading, typically via a specialised platform for unlisted shares such as Accumeo. For larger international companies, investing through fund structures that pool several investors into a single ownership vehicle is also common. This allows smaller minimum investments and opens up access to international companies for non-institutional investors.
Yes, it is possible to buy existing shares in Telness through secondary trading. On Accumeo you create a free account, submit an expression of interest with an amount and any conditions, and may then be matched with a seller. Once both parties have signed the customer agreement, a share transfer agreement is drawn up covering price, share count, and settlement date.
Yes, secondary trading is often the only realistic route to liquidity for an unlisted holding before an IPO or acquisition. Via Accumeo you submit an expression of interest with a share count and target price, and a match may be made with a potential buyer. The sale is executed through a share transfer agreement and registered either via Euroclear or directly in the company's share register, depending on how ownership is administered.
Unlisted companies have no continuous share price because there is no continuous exchange trading. The value is instead based on the latest secondary-market trade or on the price per share from the most recent share issuance. Accumeo shows both historical transaction prices and current bid/ask quotes, providing a combined reference point for pricing.
The value of an unlisted share is most often based on the latest trade — the price buyer and seller agreed in a transaction — or on the latest funding round, where the company and its investors agreed a price for the newly issued shares. These are the reference points shown on Accumeo's platform. It is, however, important to form your own view of value by examining the company's prospects. Financial reports, growth opportunities, market position, and comparable transactions in the sector all help to build a better picture of how the business may develop. Useful information can be found on the company's own website, via Accumeo's platform, and on services like allabolag.se.
No, Telness is an unlisted company and its shares are not traded on the Stockholm Stock Exchange, NYSE, or any other regulated marketplace. Shares are instead traded through secondary trading between investors, typically via a specialised platform such as Accumeo.
Disclaimer: The information in this FAQ is provided for informational purposes only and does not constitute an offer to buy or sell securities, a solicitation of such an offer, or investment advice. Accumeo has no commercial relationship with the companies whose securities are mentioned. Independent advice should be obtained before making any investment decision.
Other companies you may be interested in
-400x300.png&w=3840&q=75)
Funnel
Funnel provides a marketing data platform that collects, organizes, and feeds data into analytics tools and data warehouses, giving companies a clearer basis for marketing performance analysis and decision making.
Sigicom
Sigicom develops and delivers autonomous measurement systems for vibration, noise and other environmental disturbances in infrastructure and construction projects, supported by a cloud platform for monitoring, reporting and regulatory compliance.
Legora
Legora develops an AI platform for lawyers that streamlines legal work through document review, research and workflows, with a focus on quality, data security and integration into existing law firm systems.
Anthropic
Anthropic is an American AI research and development company headquartered in San Francisco that develops and provides large language models (LLMs) under the Claude product family.
Lyvia
Lyvia is a pan-European group that develops and delivers business-critical software, SaaS solutions and expert services in technology, digital design, marketing and consulting for business customers.
DoohClick
DoohClick is a cloud-based SaaS platform for OOH and retail media owners, unifying sales, scheduling, programmatic connections and reporting, providing real-time analytics and streamlined operations to support scalable, predictable growth.
Paligo
Paligo is a SaaS company offering a cloud platform to create, manage, and publish technical documentation efficiently, used by global enterprises, supporting scalability, consistency, and compliance, with recurring revenue.
PlayReplay
Play Replay är ett svenskt företag som ger sportutövare möjlighet att återuppleva sina bästa ögonblick. Genom smart kamerateknik och digitala plattformar spelas matcher in automatiskt och görs tillgängliga som videoklipp och highlights för spelare, lag och fans.
Lovable
Lovable är ett techbolag som bygger AI-drivna verktyg för att skapa appar och digitala produkter utan kod. Plattformen gör det möjligt för entreprenörer och team att snabbt gå från idé till färdig produkt, med fokus på enkelhet, hastighet och användarvänlighet.
Netlight
Netlight är ett svenskt IT‑konsultföretag som erbjuder tjänster inom management, teknik och digitala lösningar. Företaget fokuserar på innovativa projekt, hållbarhet och stark företagskultur, och arbetar nära kunder för att utveckla strategiska digitala lösningar och IT‑plattformar.
OpenAI
OpenAI is a research company founded in 2015 with the goal of developing artificial intelligence (AI) in a way that is safe and beneficial to humanity. The company is headquartered in San Francisco, USA, and is known for developing advanced AI systems such as the Generative Pre-trained Transformer (GPT) language models and other related technologies.
CoreWeave
CoreWeave is a cloud infrastructure company offering GPU-based solutions to enterprises and developers. CoreWeave's platform provides scalable cloud computing resources optimized for AI, machine learning, rendering, and other compute-intensive tasks. The company strives to deliver faster and more cost-effective compute power, with the goal of helping businesses improve performance and manage workloads efficiently. The company was founded by Michael Intrator, Brian Venturo, and Brannin McBee in 2017 and is headquartered in New York, NY.
EpinovaTech
EpinovaTech är ett nanoteknikföretag som utvecklar nästa generations halvledare baserade på galliumnitrid (GaN), vilket resulterar i effektivare och mindre kraftchip. Dessa avancerade chip har stor potential inom områden som förnybar energi och elbilar, där de exempelvis kan leda till längre räckvidd och snabbare laddningstider.
Cascade Drives
Cascade Drives utvecklar avancerad drivlineteknik för tunga fordon och industriella applikationer. Deras lösningar syftar till att förbättra energieffektivitet, prestanda och minska miljöpåverkan jämfört med konventionella system.
Altris
Altris is a Swedish company, founded in 2017, specialising in the development of sustainable and cost-effective sodium-ion batteries. Their patented cathode material, Prussian White, is made from abundant raw materials such as sodium, iron, carbon and nitrogen, enabling batteries free of conflict minerals and toxic elements.
Cerebras
Cerebras Systems is an American technology company founded in 2016 that specializes in developing advanced artificial intelligence (AI) and machine learning solutions. The company is best known for its Cerebras Wafer Scale Engine (WSE), the world's largest computing chip, designed to dramatically accelerate computations for AI models. The chip is unique because it integrates billions of transistors on a single wafer, eliminating the need for multiple interconnected processors. Cerebras is aimed at researchers and companies that need enormous computational power and is headquartered in Sunnyvale, California.
Quartr
Quartr is a Swedish AI infrastructure company that delivers structured IR data in real time to the world's largest financial institutions and technology companies. Its clients include Perplexity, Yahoo Finance, three of the MAG7 companies, and four of the world's five largest hedge funds.
Epic Games
Epic Games is an American game development and software company, founded in 1991 by Tim Sweeney under the name Potomac Computer Systems. The company is headquartered in Cary, North Carolina.
Neo4j
Neo4j develops a graph database platform to manage and analyse complex data patterns and relationships. Their solution uses graph structures to store and represent data, enabling fast and efficient search and visualisation of relationships. The technology is used in areas such as fraud prevention, recommendation systems and network analysis. Neo4j was founded in 2007 and is headquartered in San Mateo, California.
Dirac Research
Dirac Research AB is a Swedish audio technology company founded in 2001 with headquarters in Uppsala. Dirac develops digital audio solutions that improve sound quality in various environments and devices. The company has research and development centres in Copenhagen, Denmark, and Bangalore, India, as well as representation in China, Germany, Japan, Korea and the USA.
Start exploring unlisted shares today
Join 5,000+ investors already trading unlisted shares. Create an account in 2 minutes with BankID — completely free.