Stephan Rettenberger

ADTRAN, Inc. engages in the provision of networking and communications platforms and services focused on the broadband access market. It operates through the Network Solutions and Services and Support business segment. The Network Solutions segment includes hardware products and next-generation virtualized solutions used in service provider or business networks, as well as prior-generation products. The Services and Support segment offers ProCloud managed services, network installation, engineering and maintenance services, and fee-based technical support and equipment repair/replacement plans. The company was founded by Mark C. Smith in November 1985 and is headquartered in Huntsville, AL.

Part of Fraunhofer-Gesellschaft eV, Fraunhofer-Institut für Nachrichtentechnik HHI is a research and development institute based in Berlin, Germany. The institute focuses on innovations for the digital society of tomorrow and contributes significantly to the standards for information and communication technologies. As a partner of the industry, it creates new technologies and solutions.

The Communications & Information Technology Association provides technical and business support services. The company provides support for its members through influence over regulatory policy, competition issues, technical, and quality standard. The firm was founded in 1984 and is headquartered in Milton Keynes, UK.

ADVA Optical Networking, Inc. designs, develops and manufactures broadband networking solutions. The company was founded in 1994 by Brian L. Protiva and is located in Mahwah, NJ.

The Economic Development Partnership of Alabama, Inc. assists in economic development programs. Its focus on helping the state attract and retain industry. The firm fills a role in the industrial recruitment process by marketing and promoting Alabama as a business location, and by providing research, information and proposals to companies and consultants that are actively searching for a site. The company was founded in 1991 and is headquartered in Birmingham, AL.

Part of Cornhill Corp. LLP, Marconi Communications, Inc. is a private company based in Warrendale, PA.

Chamber of Commerce of Huntsville/Madison County is a non-profit organization, which focuses on economic development of Huntsville, Madison County. It engages in the development of commerce. The company is headquartered in Huntsville, AL.

Adva Optical Networking North America Inc engages in manufacturing of telecommunication equipment. It is headquartered at Dallas, TX.

Part of ADTRAN Holdings, Inc., ADVA Optical Networking Ltd. is a British company that offers FSP 3000 terminals to maximize the value of any network. The private company is based in London, UK and were founded in 1998. The company's services include IP and tunneling capabilities to packet edge devices, which allows for a variety of new business services to be offered. The company also provides Build services that include all activities required to install the solution as quickly as possible and to put the network into operation. ADVA Optical Networking has become one of the industry's most trusted partners and is responsible for architecting some of the world's most advanced networks.

Saguna Networks Ltd. provides mobile content delivery solutions. The firm offers Saguna Open-RAN product. It offers content optimization delivery system, a carrier grade system, providing content caching and acceleration designed to meet the demand of content over WiMAX(TM) networks. The company was founded by Lior Fite and Danny Frydman in 2008 and is headquartered in Yokneam, Israel.

The Telecommunications Industry Association promotes business environment for companies involved in telecom, broadband, mobile wireless, IT, cable, satellite and communications industry. The company was founded in 1924 and is headquartered in Arlington, VA.

Part of ADTRAN Holdings, Inc., MRV Communications GmbH is a provider of optical communications network infrastructure equipment and services. The private company is based in Darmstadt, Germany.

Asmodee Holding GmbH is an investment holding German company that is involved in the publishing and distribution of games and collectible cards. The private company is based in Essen, Germany. The CEOs are Alexander Dubynski, Alexis Claude Joseph Desplats, Heike Kratzenstein. The company was founded in 2018.

Part of ADTRAN Holdings, Inc., ADTRAN GmbH is a provider of open, disaggregated networking and communications solutions. ADTRAN is based in Berlin, DE. The German company enables voice, data, video, and internet communications across any network infrastructure. The CEO of the private company is James Denson Wilson.