Jan Fredrik Kettnaker

Vattenfall AB engages in the generation, distribution, and sale of heat and electricity. It operates through the following segments: Heat, Customers and Solutions, Wind, Power Generation, and Distribution. The company was founded in 1909 and is headquartered in Solna, Sweden.

Linköping University Hospital provides healthcare services.

Nebula Top Oy provides web hosting and server co-location services. It services include web hosting, server co-location with levels of customization and support options, VPN and Firewall services and xDSL/Ethernet connections. The company was founded by Ville Skogberg in 1997 and is headquartered in Helsinki, Finland.

Sinch Operator Software AB provides charging and messaging solutions for mobile network operators. The firm develops telecommunication platform services including installation, integration, and support. It also offers services related to operations such as service updates, business inspection, and third-party management. The company was founded by Håkan Saltin in 1989 and is headquartered in Kista, Sweden.

Svenska Allt för föräldrar AB operates an online media house. The firm offers social networking services to the parents allowing them to share information about child care, family issues, fashion, leisure, and nutrition for pregnant women. The company was founded in 2003 and is headquartered in Stockholm, Sweden.

Room 328 AB provides online home decoration services. Its products include Bathroom; Sauna; Appliances; and Wall Materials/Flooring. The firm offers desktop-based software which is called Room Designer, where users are able to design and decorate their house with real products. The company was founded by Cem Akbar Arel in October 2000 and is headquartered in Stockholm, Sweden.

Innohome Oy develops and sells home security equipment. It products include Stove Guard, prevents cooker fires effectively, by cutting off the gas or electricity supply to the cooker before a hazardous situation can produce noxious gases or a fire and Stove Alarm is the easiest and cheapest way to improve the safety of cooker and detects temperature and rate of temperature increase on the cooker surface and Remote Alarm Unit TM13 enable the alarm to be transmitted to remote signaling devices, such as flashing lights or vibrating alarms. The company's principal product Guards is designed to prevent domestic electrical fires by automatically cutting off electricity to the appliance. It also offers solutions for small electric appliances, washing machines, dishwashers and stoves. Innohome was founded by Matti Juhani Myllymäki in 2005 and is headquartered in Espoo, Finland.

Frank Dandy AB manufactures and sells undergarments for men and women. It offers swim and leisurewear. The company was founded in 2003 and is headquartered in Stockholm, Sweden.

LEDNIL AB provides investment services. The company is headquartered in Stockholm, Sweden.

Part of Cidro Holding AB, Cidro Invest AB engages in trading and management of securities. The company is based in Stockholm, Sweden.

AddBIO AB provides bone implant technology solutions. It offers Zolidd, a bioactive nanolayer with a bone strengthening drug. The firm's Zolidd is used in the areas of dental and trauma implants. It also offers Zolidiser, a machine to add bone-strengthening drugs to implants. The company was founded by Per Aspenberg and Trine Vikinge in 2008 and is headquartered in Linköping, Sweden.

Part of TalkTalk Telecom Group Ltd., Packetfront Software Solutions AB develops software that provides end-to-end automation solutions for telecom operators. The CEO of the Swedish company is Ulf Avrin.

StoreVision Group AB provides retailers with a point of sale monitoring system. The firm offers a solution that integrates data from the cash registers with live video from the surveillance system. Its proprietary software, StoreCtrl, combines live POS data with live CCTV video allowing auditors to create evidence based reports of process errors and fraudulent activity. The company was founded in 2012 and is headquartered in Stockholm, Sweden.

Rite Ventures Finland AB conducts ownership and management of shares, securities, and other fixed income instruments. The company was founded by Carl-Johan Christoffer Häggblom in 2007 and is headquartered in Stockholm, Sweden.

Rite Internet Ventures Holding AB (Rite Internet Ventures Holding) is a venture capital subsidiary of LEDNIL AB founded in 2007 by Carl-Johan Christoffer Häggblom. The firm is headquartered in Stockholm, Sweden.