ROZE AI RZAI

Mr. Inger Lee is a financial strategy expert with approximately 15 years of experience in corporate strategic financial decision-making. As the CFO of Jungsoft USA Inc., the U.S. subsidiary of the KOSDAQ-listed company Jungsoft Co., Ltd., he spearheaded the establishment of accounting policies in alignment with global standards and led financial operations, playing a decisive role in the company's successful expansion into international markets. He has been an Independent Director and chair of the Audit Committee of Roze AI since May 4, 2026. Education: San Francisco State University (Accounting B.A). Professional Experience: Chrisp Co., Ltd. Purchasing/Inventory Specialist (2016-2026); Jungsoft USA Inc. CFO (2013-2016).

Daniel sung Lee has been an independent director of Roze AI Inc. since May 4, 2026 and is a member of the Audit Committee of the Board of Directors. Daniel sung Lee is a tax and accounting expert with over 30 years of experience at global accounting firms and Korea's largest law firms. Mr. Lee received a bachelor's degree in Economics from the University of California, Santa Barbara. Professional Experience: Independent Tax Advisor & Consultant (since 2023); Tax Advisor, Kim & Chang (2009 - 2022); Tax Advisor, Bae, Kim & Lee LLC [BKL] (Aug 2008 - Aug 2009); Director, UBS AG, Seoul Branch (Sep 2005 - Aug 2008); Senior Manager, Samil PwC (Oct 2002 - Aug 2005); Tax Specialist, Accenture, USA (2001 - 2002); Staff Accountant, Seiler & Company, LLP, USA (1998 - 2000); Staff Accountant, Arthur Andersen LLP, USA (1996 - 1998).

Mr. Lee has been chief financial officer of Roze AI Korea since 2016 and chief financial officer of Roze AI Inc. since June 2026. Prior to that, he was in charge of finance for a KOSDAQ-listed company and has successfully overseen such company's KOSDAQ listing work. He Graduated from Ajou University, Department of Business Administration. Experience: Investment-linked research and development fund of KRW 1 billion (Korea Development Bank); First Penguin selection (which is a Korean government fund supporting and offering credit and fund program for innovative SME's with proven track records and promising technologies); Venture company certification/Establishment of IoT research center of Roze AI Korea; Performed IPO accounting audit and due diligence with Samsung Securities for KOSDAQ listing; 2016 - Present Roze AI Korea and Roze AI Inc. (since June 2026; IoT/IoE technology research and development; DAP (Disaster AI Platform) system development & upgrade; 2003 - 2015 Saeneul Co., Ltd; Director of Business Management Division, Saeneul Co., Ltd. and Saeneul Home Network Co., Ltd; Customized engineering solution design for Samsung Heavy Industries; 1995 - 2002 Jungsoft Co., Ltd; Head of Busienss Management Support Division; Finance, Funding, Human Resources, General Affairs, Purchasing.

Director Byeong Ok Go is a distinguished expert in financial regulation and supervision who has dedicated nearly 15 years to establishing transparency and fairness within Korea's capital markets. Mr. Go has developed expertise in corporate disclosure and accounting supervision by serving in various key positions at the Korea Credit Guarantee Fund (KODIT), a quasi-public institution under the oversight of the Korean government FSC (Financial Services Commission). He has served as an Independent Director and a member of the Audit Committee at Roze AI Inc. since May 4, 2026. Education: B.A. in Journalism and Mass Communication, Chung-Ang University (Seoul). Professional Experience: General Branch Manager of Financial Support and Consulting (Seoul), Korea Credit Guarantee Fund (2018 - 2026); SOC Guarantee Department (Project Finance & Government Relations, Daegu Headquarters), Korea Credit Guarantee Fund (2015 - 2018); Guarantee Review Department (Seoul and Daegu Headquarters), Korea Credit Guarantee Fund (2012 - 2014). Awards: Prime Minister's Citation: Recognized for promoting private investment projects through project financing support. Certifications: Certified Credit Analyst (CCA), National Certification (2001); Corporate Restructuring Expert (CRE) (2023).

Mr. Jeong joined Roze AI Korea in 2016 and has served as an R&D leader of our DAP system. He is a development engineer with over 30 years of experience and know-how in ICT hardware and software integrated engineering solutions in various fields, including semiconductor equipment development and operation management, hard disk drives, automobile black boxes, and home network firmware and operation platform development. At Hyundai Electronics, he worked an engineer in the software and firmware field for over 10 years, and is a leading figure in the firmware field in Korea, responsible for developing electronic circuit design programs and ROM-resident Hangul development. In particular, he contributed to receiving the Minister of Information and Communication Award for developing electronic circuit design programs, and has outstanding technical experience in the hard disk control system field. He has contributed greatly to the development of our wireless fire detection device operation firmware and fire alarm transmitter and Control Panel operation firmware since he joined the company in 2016, and is leading the research and development organization for the development and commercialization of new technologies in the next-generation IoT and IoE fields. Experience: 2016 - Present Roze AI Korea; IoT/IoE technology research and development.; DAP (Disaster AI Platform) system development & upgrade.; 2003 - 2015 Saeneul Co., Ltd; Home network communication and operation firmware.; Car black box PC connection and viewer application.; 1995 - 2003 Worked at Jungsoft Co., Ltd.; Electronic dictionary development.; Development of hard disk and data security program.; Development of electronic CAD spider circuit drawing.; 1986 - 1995 Hyundai Electronics Co., Ltd.; Semiconductor equipment development and maintenance.

Mr. Cho has been our chief operating officer since inception and has been with Roze AI Korea since 2015. Prior to that, he served as a new channel development manager of Allianz Financial Group. He studied journalism and broadcasting at Hanyang University, Korea. Experience: Completion of type approval from the National Fire Agency for hybrid (GR type wired and wireless complex Control Panel) system for newly built large apartments; Signed a contract for IoT wireless firefighting construction for large-scale development and construction projects, such as a new public-supported private rental house in Gyeongsangnam-do, Yangjae High-Tech Logistics Complex, real estate redevelopment in Daejeon city; Completed 3 years of Department of Fire and Disaster Prevention at Soongsil University; Acquired professional firefighting facility construction business license and information and communication construction business license; Introduced ERP system (sales, production, inventory, accounting, human resources, management) and establishment of work process; Gained system approved for fully wireless fire detection system Volcano (R-type wireless Control Panel) by the National Fire Agency of Republic of Korea; Involved with Korea's first IoT wireless fire detection system installed at local market in Busan, Korea; 2015 - Present Roze AI Korea; Head of business operation and sales; Overseas business development; Marketing; Customer relations and government-related communication; 1998 - 2014 Allianz Korea Inc; Head of sales; Insurance and customer care product and service planning; Corporate customer communications.

Mr. Lee joined Roze AI Korea in 2015 and has been in charge of the company's R&D of SoC and wireless communication technology. He is an innovative R&D engineer with deep expertise and extensive experience in IoT, wireless communication, and hardware-based firmware technologies. He has 25 years of technology development experience developing customized solutions for various corporate needs and business characteristics through collaboration with major Korean companies such as Hyundai Heavy Industries and Hyundai Electronics. He has extensive experience in wireless communication technology and core firmware technology. He is playing a key role in the technology development of RF stability for our AIoT product development, and is contributing to securing the company's core R&D capabilities to respond to the future SoC and satellite communication fields. Experience: 2016 - Present Roze AI Korea; RF/wireless communication core technology.; Firmware/SoC design.; 2008 - 2015 Saeneul Co., Ltd. ; RF communication-based home automation and security system.; Home network communication and operation firmware.; 2007 - 1998 Comax Co., Ltd.; Schematic & PCB R&D design.; Firmware design and development of remote monitoring system.; Development of electronic CAD spider circuit drawing.

Mr. Cho has been our chief executive officer since inception and founded Roze AI Korea in 2015. Prior to that, he started his career as a semiconductor design engineer in Silicon Valley, USA, and after over 20 years of experience in the IT field, he returned to Korea and founded Roze AI Korea. He graduated from the Hanyang University, Department of Electronic Engineering/Bachelor of Electronic Engineering Experience: 2021-Present: Selected as a procurement innovative product by the Korean Intellectual Property Office of Republic of Korea (Public Procurement Service Fast Track Innovative Product) and as an excellent procurement product (Public Procurement Service of Republic of Korea); Selected as a global ICT future unicorn fostering company by the government of Republic of Korea and selected as one of the 1000 national innovative companies (hosted by the Ministry of Commerce, Industry and Energy of Republic of Korea).; Established a local corporation in Canada (ROZETA AI. Inc).; Obtained new technology certification from Korea land & housing corporation, a governmental agency,2 and pilot project advancement for government public housing projects. 2015-2020: Established Rozetatech Co., Ltd. and IoT research center, venture business certified and selected as Good Design (Excellent Industrial Design) by the government of Republic of Korea.; Received the Fire Service Commissioner's Award at the Korea Safety Awards and awarded Excellent Invention Award (hosted by the Korean Intellectual Property Office and Korea Invention Promotion Association).; 'Digital Twin + IoT Technology' selected as R&D project by the Ministry of SMEs and Startups of Republic of Korea.; Digital Twin + IoT Technology' selected as R&D project by the Ministry of Commerce, Industry and Energy of Republic of Korea. 1991-2014: Nexdial Inc. Established (Silicon Valley, USA) - Cisco VOIP technology development.; Co-founded Jungsoft Co., Ltd. in Korea (1991) developed PC-DIC and established JUNGSOFT USA, an American corporation (Silicon Valley, USA), and Jungsoft Co., Ltd. listed on KOSDAQ of Korea.; Nexdial Inc. Established (Silicon Valley, USA) - Cisco VOIP technology development.

Mr. Jung joined Roze AI in May 2020 as a director and head of Digital Twin Research & Development Lab. He is a veteran research developer who has accumulated diverse research experience and performance in the fields of wireless communication and big data analysis over the past 20 years, and is an expert in the field of big data processing platforms based on advanced statistical analysis algorithms. He is in charge of overall operation of various Korean government ICT projects carried out by the company and also in charge of technology matters for the government procurement market. He acquired a Bachelor of Industrial Engineering, Hanyang University (February 1995) and a Master of Industrial Engineering from Hanyang University (February 1997). Experience: 2020 - Present Rozetta Tech Co., Ltd.; Director of DT Research Center (Overall government R&D project research and development project); 2016 - 2019 Hyosung ITX Co., Ltd; Group Big Data Business/Division Head - AICC (Artificial Intelligence Contact Center Solution); Introduction of big data platform for manufacturing affiliates; 2013 - 2016 Vegas Co., Ltd; Big Data Business Sales Manager (Advanced statistical analysis algorithm and manufacturing analysis consulting business); 1997 - 2013 Hyundai Information Technology Co., Ltd; Head of Communication Business Department and China Business Department (satellite communication, PBX, IVR, CTI, REC business).