Giesecke+Devrient (G+D) is a multinational security technology company based in Munich, Germany. G+D's solutions protect the world's essential values as a dependable partner for international customers with the highest standards. With passion and precision, the company creates customized technology in four core areas: payment, connectivity, identities, and digital infrastructures. G+D was established in 1852. With approximately 11,800 employees, the company generated sales of 2.38 billion euros in fiscal 2021. G+D has 89 subsidiaries and joint ventures in 33 countries.

Cryptography Research, Inc. is a San Francisco based cryptography company specializing in applied cryptographic engineering, including technologies for building tamper-resistant semiconductors. It was purchased on June 6, 2011 by Rambus for $342.5M. The company licenses patents for protecting cryptographic devices against power analysis attacks. The company's CryptoFirewall-brand ASIC cores are used in pay TV conditional access systems and anti-counterfeiting applications. CRI also developed BD+, a security component in the Blu-ray disc format, and played a role in the format war between HD DVD and Blu-ray. The company's services group assists with security testing, disaster recovery, and training.

Giesecke + Devrient Mobile Security GmbH provides security products and solutions for mobile applications, particularly in the fields of telecommunications and electronic payment transactions. It offers G+D currency technology, G+D mobile security, veridos, and secunet. The company is headquartered in Munich, Germany.

Nippon Telegraph & Telephone Corp. operates as a holding company which engages in the provision of telecommunication services. It operates through the following business divisions: Regional Communications, Long-Distance and International Communications, Mobile Communications, Data Communications, and Others. The Regional Communications division offers domestic intra-prefectural communication services such as fixed voice-related, Internet protocol (IP), and packet communications services; and sells telecommunications equipment. The Long Distance and International Communications division deals with the domestic intra-prefectural and international communications, and system integration services. The Mobile Communications division provides the mobile voice-related, IP, and packet communications services. The Data Communications division covers the system integration and network system services. The Other division engages in the real estate, finance, engineering, system integration and data processing services, and development of technologies and shared operations. The company was founded on August 1, 1952 and is headquartered in Tokyo, Japan.

Shenzhen Goodix Technology Co., Ltd. develops, manufactures and sells multi-touch touchscreen controller, which includes fingerprint sensor, touch controller for mobile phones and tablets. It offers human interface and biometric technologies for mobile phones, tablets and smart wearables. The company was founded by Zhang Fan on May 31, 2002 and is headquartered in Shenzhen, China.

CRRC Zhuzhou Institute Co., Ltd., part of CRRC Corp. Ltd., is a company headquartered in Zhuzhou, China. The firm develops locomotive and rolling stock for rail traffic. Rong Jun Ding has been the CEO since 1984.

Nations Technologies, Inc. engages in the provision of security processors and radio frequency chips. It products and solutions include identity authentication; secure storage; telecommunication such as central processing unit, clock processing and driving chips, network protocol chips, and wireless audio and video and data transmission; mobile payment; and trusted computing. The company was founded on March 20, 2000 and is headquartered in Shenzhen, China.

Shanghai Fudan Microelectronics Group Co., Ltd. engages in the designing, developing, and selling products of application-specific integrated circuits. It operates through the Design and Sale of Integrated Circuits, and Integrated Circuit Testing Services segments. The Design and Sale of Integrated Circuits segment manufactures products including Security and Identification Chips, Non-Volatile Memory, Smart Meter Chips, FPGA, and Other Chips. The Integrated Circuit Testing Services segment provides testing services for Integrated Circuit chips and products. The company was founded on July 10, 1998 and is headquartered in Shanghai, China.

Beijing Wanxietong Information Technology Co., Ltd., established on 2012-08-06, Business scope includes technology development,technical consulting,technology transfer,Technical Services,Technology Promotion;Basic software service;Application software service;Sales of communication equipment,Equipment,electronic product,computer,Software and Auxiliary Equipment;Import and export;Technology Import and Export.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Jingcheng Microelectronics (Ningbo) Co., Ltd., established on 2020-08-05, Business scope includes general items:Integrated circuit chip design and service;Integrated circuit chips and product sales;Wholesale of computer software, hardware and auxiliary equipment;Retailing of computer software, hardware and auxiliary equipment;software development;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Information Technology Consulting Services(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).licensed items:Technology Import and Export;Import and export(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results).

Net Royal Security Technology (Shenzhen) Co., Ltd., established on 2017-12-22, Business scope includes general business items:Electronic Component,Microelectronics,electronics,semiconductor,Technical development and sales of integrated circuit products and related technical consultation,Technical Services,Marketing;encryption system,encryption chip,Network information security,Network information processing,Computer hardware and software,Technology development of computer application systems and other projects,consult,Serve,buy and sell;Domestic Trade;Sales of plastic products;Crate cleaning and sales;Domestic Freight Forwarding;Goods and technology import and export business(above according to the law,Administrative regulations,Decisions of the State Council and other regulations that require approval,Can only operate after obtaining relevant approval documents according to law).,The licensing program is:

nChain Licensing AG is a private company headquartered in Zug, Switzerland, that provides blockchain technology, IP licensing and consulting services. The firm was founded in 2015 by Stefan Matthews. Christen Eugen Ager-Hanssen is the current CEO, occupying that position since 2022.\nThe company says this about itself: nChain is a leading provider of global blockchain technology, IP licensing and consulting services. We serve clients globally to power several industries, including gaming, supply chain, and finance. nChain offers Web3 solutions provider defined by a purpose-driven team that has come together to address some of the global challenges and make a social impact, transforming the world from Web2 to Web3. nChain currently has almost 2,800 granted and pending patents and is the developer behind the Bitcoin SV Node software, Teranode, Kensei and more. Recently voted one of the Top 100 most innovative firms in the world.

NVIDIA Corp. engages in the design and manufacture of computer graphics processors, chipsets, and related multimedia software. It operates through the following segments: Graphics Processing Unit (GPU), Tegra Processor, and All Other. The GPU segment consists of product brands, including GeForce for gamers, Quadro for designers, Tesla and DGX for AI data scientists and big data researchers, and GRID for cloud-based visual computing users. The Tegra Processor segment integrates an entire computer onto a single chip and incorporates GPUs and multi-core CPUs to drive supercomputing for autonomous robots, drones, and cars, as well as for consoles and mobile gaming and entertainment devices. The All Other segment refers to the stock-based compensation expense, corporate infrastructure and support costs, acquisition-related costs, legal settlement costs, and other non-recurring charges. The company was founded by Jen Hsun Huang, Chris A. Malachowsky, and Curtis R. Priem in April 1993 and is headquartered in Santa Clara, CA.

KTK Group Co., Ltd. (今创集团)specializes in the research, development, and production of rail transit vehicle equipments with diverse operations. The main products of the company include over 10 series and 1000 types, such as interior trimming equipment series in high-speed train, rail transit vehicles and ordinary train, series of vehicle power supply control, electrical control, illumination, boxes, windshields, seats and doors, operation board in driver's room, vehicle-mounted video and passenger information system, and platform screen door.

Shanghai Huahong Integrated Circuit Co. Ltd. manufactures integrated circuit products. It designs semiconductor technology. It focuses on the technology development and production of smart card chips and is extending into consumer and automobile electronics. The company was founded in 1998 and is located in Shanghai, China

Guanyuan (Shanghai) Technology Co., Ltd., established on 2020-03-18, Business scope includes licensed projects:Various construction activities;Sales of special products for computer information system security;Import and export;Technology Import and Export.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments) General project:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Information Technology Consulting Services;Conference and Exhibition Services;Wholesale of computer software, hardware and auxiliary equipment;Retailing of computer software, hardware and auxiliary equipment;Information system integration service;Data processing and storage support services;Internet Security Services;Related computer application software services;Information Security Equipment Manufacturing;software development.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

SZZT Electronics Co., Ltd. engages in the product development, manufacture, and sale of secure payment and self-service industry. It specializes in financial self-service terminals, self-service kiosk, kiosk component, metal pin pad, financial payment terminal device, and light-emitting diode lighting products. The company was founded on September 4, 1993 and is headquartered in Shenzhen, China.

STMicroelectronics is a French-Italian multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland. It is commonly called ST, and it is Europe's largest semiconductor chip maker based on revenue. While STMicroelectronics corporate headquarters and the headquarters for EMEA region are based in Geneva, the holding company, STMicroelectronics N.V. is registered in Amsterdam, Netherlands.

Hangzhou Shuotian Technology Co., Ltd., established on 2013-11-18, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;IC Design;IC sales;Retailing of computer software, hardware and auxiliary equipment;Technology Import and Export;Import and export(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).