Meng Dong (James) Tan has been our Chief Executive Officer and director since inception. Mr. Tan has more than 20 years’ experience in managing private and public companies based in Asia and in the USA. He is the Director and CEO of 8i Capital Limited, a company focusing on investments and merger and acquisitions. Mr. Tan served as the Chief Executive Officer and Chairman of 8i Enterprises Acquisition Corp., a blank check company listed on Nasdaq, from March 2018 until September 2020 when it consummated its business combination with Diginex Ltd. He served as the Chairman and Chief Executive Officer of Moxian Inc., a Nasdaq listed company, from 2013 to 2017 and as a director from 2019 to 2021. From 2003 to 2006, he was the Chairman and CEO of Vashion Group Ltd, a company listed on the Singapore Stock Exchange, and from 2005 to 2008, he was the CEO and director of Vantage Corporation Limited, a company listed on the Singapore Stock Exchange. From 2006 to 2009, he served as a director on the Board of Pacific Internet Limited, a company listed on Nasdaq, until its sale to Connect Holdings Limited, a group comprising of Ashmore Investment Management Limited, Spinnaker Capital Limited and Clearwater Capital Partners, LLC. Mr. Tan graduated from the National University of Singapore (NUS) with a Bachelor of Arts in 1985.

Guan Hong (William) Yap, CFA, has been our Chief Financial Officer and Director since inception. He served as the Chief Financial Officer and a Director of 8i Enterprises Acquisition Corp., a blank check company listed on Nasdaq, from March 2018 until September 2020 when it consummated its business combination with Diginex Ltd. Mr Yap is currently the director of Moxian, Inc., a company that is listed on Nasdaq. Mr. Yap served as the Head of Investment Banking for Shanghai Pingmei Shenma Finance Leasing Private Limited, a company based in Shanghai, China from March 2016 to February 2019. He founded Cataya Pte Ltd, a business that focuses on originating private equity transactions, loans and M&A deals in Asia, with an emphasis on China, Myanmar and Indonesia, in January 2011 and currently serves as its director. Prior to this, he specialized in originating proprietary private equity and venture deals in China for investment funds in Singapore for Hupomone Capital Partners (Singapore) Pte Ltd (2009-2011) and Evia Capital Partners Pte Ltd (2006-2009). Prior to then, between 1995 and 2004, he worked in various positions for Ascendas Land (Singapore) Pte Ltd, Singapore Telecom Ltd, PrimePartners Asia Capital Ltd, and IPCO International Ltd. Mr. Yap graduated from the University of Oxford with a degree in Physics and has been a member of the CFA Institute since 2000.

Kwong Yeow Liew . Mr. Liew has more than 25 years of experience in several multi-national organizations, such as Matsushita Denki, General Motors, Intel as well as Urmet Telecoms Italy. He served as a Director 8i Enterprises Acquisition Corp., a blank check company listed on Nasdaq, from March 2018 until September 2020 when it consummated its business combination with Diginex Ltd, and of Moxian, Inc from March 2014 to August 2016. Mr. Liew served as the President, Chief Executive Officer and director of Rebel Group, Inc., a Singapore company, from February 2013 to January 2015. In 2006, Mr. Liew was instrumental in setting up the first manufacturing plant of Urmet Telecommunications S.p.A in China and fine-tuning its supply chain. Prior to that, Mr. Liew was the General Manager of Aztech Singapore Pte Ltd’s plant in China from 2001 through 2005. From 1992 through 2001, he served as the Head of Operations of the manufacturing facilities of Phoenix Mecano S E Asia Pte Ltd in Singapore. Mr. Liew received his certificate in Electrical Engineering from Singapore Technical Education in 1974. He also completed the management study programs in City and Guilds regarding Electrical and Electronics in 1974, Industrial Training Board at MOE Singapore in 1976, Matsushita DENKI Management Development Program in 1978, General Motors Institute in 1983 and Intel University in 1987. Mr. Liew is fluent in English and Chinese. We believe that Mr. Liew is qualified to serve as our director because he brings many years of experience in operations and management in both Singapore and in China.

Ajay Rajpal, ACA . Mr. Rajpal is a Chartered Accountant and member of the Institute of Chartered Accountants in England & Wales (ICAEW). During his career, he has gained broad-ranging commercial experience developed in the US, Europe, Middle East and Far East, with a particular focus on M&A, financial management and insolvency/restructuring. Post qualification, Mr. Rajpal held a number of finance-related roles which involved working for periods in the US, Europe, Middle East and Far East. Since 2011, Mr. Rajpal has run his own consultancy business, NAS Corporate Services Ltd, providing companies with various corporate services, such as assistance with their pre-IPO funding, the IPO process and post IPO management. Mr. Rajpal has project managed the initial public offering process and assisted with the associated funding of two businesses on AIM, namely New Trend Lifestyle Group Plc, which provides Feng Shui products and services across Asia, and Zibao Metals Recycling Group Plc, a Hong Kong and China based metals recycling company. He currently acts as a non-executive director for Phimedix Plc (formerly named Zibao Metals Recycling Group Plc), and Dozens Savings Plc. Mr. Rajpal assisted AIM-listed MNC Strategic Investments Plc (“MNC Strategic”) with the restructuring of its debt and overseeing the disposal of the non-performing assets of the company. Following disposal of its main assets, MNC Strategic became an investing company on AIM, seeking acquisitions in the telecom, media and technology sectors. Mr. Rajpal has also listed Grand Vision Media Holdings Plc, a special purpose acquisition company on the London Stock Exchange, which successfully completed a reverse takeover of an outdoor media business in Hong Kong/China. Mr. Rajpal was previously an independent director of Moxian, Inc., a US company with a China based internet business, and 8i Enterprises Acquisition Corp, both listed on Nasdaq. We believe that Mr. Rajpal is qualified to serve as our director because of his experience with publicly traded companies in a number of jurisdictions.

Alexander K. Arrow, MD, CFA . Dr. Arrow is the Chief Financial Officer of Carlsmed, Inc., 15-person commercial-stage orthopedic implant manufacturer that sells personalized spinal implants to improve outcomes in lumbar spinal fusion surgery and beyond, and has been the Chief Financial Officer of Protagenic Therapeutics, Inc., a pre-clinical biotechnology virtual company, since November 2015. He served as a Director 8i Enterprises Acquisition Corp., a blank check company listed on Nasdaq, from March 2018 until September 2020 when it consummated its business combination with Diginex Ltd. He serves on the board of directors of two medical technology companies: Zelegent, Inc., which sells a minimally-invasive tool for otolaryngologist sleep specialists to treat snoring in a simple office-based procedure, and Paragonix Technologies, which sells the world’s leading solid organ transport device. He previously served on the Board of Neumedicines, Inc., an immuno-oncology company developing a first-in-class broad-spectrum anti-cancer agent. He served as a Director of Biolase, Inc. (Nasdaq: BIOL), a manufacturer of dental lasers, from June 2010 to December 2014. From June 2010 to June 2013, he chaired the Audit and Compensation committees of the Board of Directors of Biolase, Inc. and was the President and Chief Operating Officer of the company from June 2013 to December 2014. Prior to Biolase, Inc, from June 2012 to May 2013, Dr. Arrow was the Chief Medical Officer of Stanford-affiliated neuroscience company Circuit Therapeutics, Inc. Prior to that, he spent five years as the Chief Financial Officer of cardiovascular device manufacturer Arstasis, Inc. Before entering medical technology operating roles, Dr. Arrow spent nine years running medical technology equity research at three Wall Street firms, the last five years as the head of medical technology research at Lazard, Ltd. He also served as the Chief Financial Officer of the Patent & License Exchange, Inc. He began his surgical residency at the UCLA Medical Center in 1996 before leaving to go into business. He has an MD from Harvard Medical School and a BA in Biophysics, magna cum laude, from Cornell University. We believe that Dr. Arrow is qualified to serve as our director because of his experience in C-level operating roles of medical technology companies in multiple stages of development, corporate governance, finance, and his experience in medical technology equity research.