Christer Hultcrantz

Linköping University Hospital provides healthcare services.

Netadmin System i Sverige AB provides systems which automates the service fulfillment and assurance processes in networks. It develops and markets NETadmin, a support system automating operational and business processes in metropolitan, regional, and residential broadband networks. The firm's NETadmin Provisioning Module manages the service order, orchestrates all required activities to fulfill the order and performs service activation in the network. The company was founded by Tor Borrhead in 2004 and is headquartered in Linköping, Sweden.

Teledyne Signal Processing Devices Sweden AB provides analog-to-digital technology for communications, radio base stations, radar, signals intelligence, and test and measurement. it provides solutions for linearization and interleaving for analog-to-digital converter; high-speed data acquisition/digitizers; and customized data acquisition. Its portfolio of products enables customers to build systems with performance in the area of cellular base station transceiver applications, digital imaging, high-speed data acquisition, and broadband communication. The firm also offers data capture software for the configuration and operation of the series data acquisition cards; and ADCapture Lab, which calculates performance parameters, such as signal-to-noise ratio and harmonic levels. The company was founded by Per Bertil Löwenborg, Patrik Thalin, Håkan Johansson, and Ulrik Ivar Lindblad in 2004 and is headquartered in Linköping, Sweden.

Ericsson AB manufactures and markets telecommunications equipment and solutions for corporate, as well as individual clients. It develops, sells, and trades goods, products, and services in the field of radio technology. The company was founded in 1952 and is headquartered in Kista, Sweden.

Part of LP 2C SA, Actia Nordic AB wholesales electrical equipment. The company is based in Linköping, Sweden. The CEO of the Swedish company is Louis Armand Jean Pech.

Waystream AB engages in the development and sale of fiber-optic network communications products and services. It offers a wide range of solutions within fiber infrastructures such broadband network gateway and point-to-point solutions. The firm's products include Ethernet parts and optical accessories. The company was founded in 2001 and is headquartered in Kista, Sweden.

NIRA Dynamics AB develops safety-enhancing software solutions for the vehicle industry. It provides indirect Tire Pressure Monitoring Systems. The firm also gathers real-time road information from regular passenger vehicles; and focuses on research and development of signal processing and control systems for the vehicle industry. The company was founded in 2001 and is headquartered in Linkoping, Sweden.

SweGaN AB supplies nitride based HEMT structures. Its technology includes hot-wall MOCVD, ultra-low thermal boundary resistance, isotope enriched SiC, and structural quality of GaN. The firm specializes in epitaxial growth, device processing, device modeling, material characterization, device characterization. The company was founded by Jr-Tai Chen and Olof Kordina in 2014 and is headquartered in Linkoping, Sweden.

LiU Invest AB (LiU Invest) is a venture capital subsidiary of Linköpings universitet Holding AB founded in 2015. The firm is headquartered in Linkoping, Sweden.

Graphensic AB supplies silicon carbide.

Gallerbolaget I Sverige AB provides security system services.

Entiros AB provides digital transformation services. The company is based in Tranås, Sweden. The CEO of the Swedish company is Gustav Rosen.

Polar Light Technologies AB develops quantum optoelectronics and micro light-emitting diodes for augmented reality applications. The company is based in Linköping, Sweden. The Swedish company was founded in 2015 by Per-Olof Holtz.

n-ink AB manufactures organic chemicals. The company is based in Linköping, Sweden. The Swedish company was founded in 2020. The CEO is Johannes Bintinger.