Hege Tjørsvaag Brattebø

Digitale Medier 1881 AS offers digital information services. Its solutions are available via the Internet in tablets and mobile platforms. The company was founded on September 3, 2010 and is headquartered in Oslo, Norway.

Agera Akselerator AS (Agera Akselerator) is an independent venture capital firm headquartered in Oslo, Norway. The firm was founded on February 1, 2016 by Andreas Wabø and Sindre Darre.

Kistefos AS (Private Equity) is a venture capital firm located in Oslo, Norway. Established in 1995, Kistefos AS (Private Equity) is a wholly-owned subsidiary of Kistefos AS, owned by Christen Sveaas. The parent firm can trace their history to 1889 when the Sveaas founded their factory, A/S Kistefos Træsliberi, near the namesake Kistefossen waterfalls south of Jevnaker, Norway. Kistefos AS (Private Equity) specializes in early-stage investments in several focus areas such as technology, telecommunications and financial services.

SocialBoards AS provides feedback collection and analysis services. The firm specializes in the development of content management solutions that provide client businesses with consumer feedback, statistics and reports. Its solution areas encompass feedback management, social networking integration and community sharing platform. The company was founded by Erik Platou Lundquist and Anne Kristine Ramleth Grude Heggen in May 2007 and is headquartered in Oslo, Norway.

Xtractor Technologies AS provides programming services. The company was founded on October 4, 2008 and is headquartered in Fornebu, Norway.

Promon AS develops security software systems for protecting applications and data. It provides system for protecting applications and data against security threats and cyber-crime. It develops and sells its security software on a business-to-business basis such as Banks, Payment Service providers, Health Care providers, Hi-tech Industry, Public Sector, and organizations. The firm's product includes Promon Shield, which provides dedicated Trojan protection on the end point which is integrated in the actual service to be secured; and the Promon SDK module provides Promon Shield protection as plugin for existing applications or mobile apps. The company was founded by Tom Lysemose Hansen in January 11, 2006 and is headquartered in Oslo, Norway.

Phonero AS operates as mobile providers for businesses. It provides telecommunication services to small and medium sized businesses. The firm offers cloud telephony solution for mobile and Internet protocol telephony. The company was founded in 2008 and is headquartered in Kristiansand, Norway.

Kappa Bioscience AS engages in vitamin production process. It offers vitamin K2 as menaquinone 7 for the food supplement and fortified foods market. The firm range offers bone and heart health category ingredients in a range of forms and concentrations. The company was founded by Inger Reidun Fjeldskaar Aukrust in December 2006 and is headquartered in Oslo, Norway.

Kistefos AS engages in the provision of investment services. Its investment portfolio includes Norwegian and foreign companies within the segments offshore, shipping, financial services, telecommunications, and real estate, as well as financial investments. The company was founded by Christen Sveaas in 1889 and is headquartered in Oslo, Norway.

Telecom Holding 1 AS provides telephone surveillance services.

Paradial AS provides technology and real-time online traffic applications. It offers RealTunnel Firewall Network Address Translation traversal products that help to build and deploy audio and media services. It provides testing of IP-based audio and video communication solutions. The company was founded by Espen Skajran and Kevin Kliland in 2001 and is headquartered in Oslo, Norway.

Telecom Holding 3 AS engages in the provision of telephone surveillance services. The company was founded on December 16, 2016 and is headquartered in Oslo, Norway.

Part of Kistefos Venture Capital Fond II AS, Kistefos Venture Capital II DA provides investment services. The company is based in Oslo, Norway.

Part of Kistefos AS, Kistefos Equity Holding AS operates a hotel.

Kistefos Corporate AS provides investment services.

Kistefos Newco 1 AS provides telephone surveillance services.

Nannas Kjøkken AS is a Norwegian company that leases real estate properties.

Bitpro AS provides information technology services. It also offers web, cloud, and application services. The company was founded on March 1, 2004 and is headquartered in Kristiansand, Norway.

Proximo Norge AS provides data and telecommunication services. It offers Internet, cellphones, IP telephone, and broadband. The company was founded on January 20, 2017 and is headquartered in Sandsli, Norway.

Unifon Holding AS is a holding Norwegian company that operates subsidiaries providing telecommunications services. The private company is based in Kristiansand, Norway. The company was founded in 2020. The CEO is Thore Berthelsen.

Idium AS operates as media agency and supplier of digital marketing services. It offers online marketing and comprehensive strategy in digital channels. The firm provides solutions to small and medium-sized companies. The company was founded in 1999 and is headquartered in Oslo, Norway.

Ventelo Group provides telecommunications services. The company is headquartered in Dublin, Ireland.

Sandefjord Lufthavn AS operates private airport. It offers comprehensive national and international grid operated by, among other things, Widerøe, KLM, Wizz Air, Ryanair ,and Norwegian, as well as charter operators. The company was founded on October 18, 1952 and is headquartered in Sandefjord, Norway.

Telenor Eiendom Holding AS is a Norwegian telecommunications company that operates across the Nordics. The company is ultimately controlled by the Government of Norway and is based in Fornebu, Norway. The company provides open and reliable information about its financial developments and events to financial markets and external stakeholders through its Investor Relations department. Telenor Group connects its customers to what matters most and is committed to sustainable development goals.

Pearl Consulting AS provides template-based and software solutions. The private company is based in Lysaker, Norway.

Dropzone ASA operates an online computer shop. The company was founded in 1999 and is headquartered in Oslo, Norway.

Telenor Norge AS provides telecommunications, mobile phone, and internet subscription services. It develops and delivers telecommunications solutions for residential and business markets in Norway. The firm offers analog voice telephony, digital telephony, Internet access, and asymmetrical digital subscriber line for residential markets. The company was founded in 1996 and is headquartered in Fornebu, Norway.

Reiten & Co. AS (Reiten) is an independent private equity firm headquartered in Oslo, Norway. The company was founded in 1992 by Narve Reiten, the firm launched their private equity business in 1996. Reiten manages a number of private equity investment funds such as Nordic Capital Partners I, II, III, IV and Reiten & Co. Capital Partners V, VI, VII.

KPMG AS provides accounting services. It offers audit, tax, and advisory activities. The company was founded in 1987 and is headquartered in Oslo, Norway.

Sporveien Oslo AS provides railway logistics services. The company was founded on November 19, 2015 and is headquartered in Oslo, Norway.

Telenor Global Services AS is based in Fornebu, Norway and is ultimately controlled by the Government of Norway. The Norwegian company specializes in digital authentication, payment, and third-party sales and distribution. Telenor Global Services AS, founded in 2006, is a company that provides market-leading software for mobile network operators and digital service providers.

Telenor Digital AS is a Norwegian company that provides market leading software to enable digital authentication, payment, and third party sales & distribution. The company is based in Fornebu, Norway. The company was born out of Telenor Linx and is ultimately controlled by the Government of Norway.

Sponz AS operates as a mobile operator. It offers fourth generation coverage and mobile network. The company was founded on August 31, 2017 and is headquartered in Oslo, Norway.