Network origin in Chi Man Choi first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
City University of Hong Kong
232
| College/University | Other Consumer Services | 232 |
Ahsay Systems Corp. Ltd.
 Ahsay Systems Corp. Ltd. Packaged SoftwareTechnology Services Part of Ahsay Backup Software Development Co. Ltd., Ahsay Systems Corp. Ltd. is a backup software vendor. The company is based in Hong Kong, Hong Kong. Siu Pui Chong has been the CEO of the Chinese company since 1999.
1
| Subsidiary | Packaged Software | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Chi Man Choi via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| TITAN INVO TECHNOLOGY LIMITED | Auto Parts: OEM | Director/Board Member Corporate Secretary | |
British Computer Society
 British Computer Society Miscellaneous Commercial ServicesCommercial Services British Computer Society (BCS) is a professional organization that provides over 70 certifications in 12 core subject areas, delivered in over 200 countries. The organization serves over 68,000 members including practitioners, businesses, academics, and students, in the UK and internationally. BCS was founded by Anil Hansjee and is based in Swindon, UK, with subsidiaries in the United Kingdom. BCS promotes wider social and economic progress through the advancement of information technology science and practice. BCS offers a range of certifications, scholarships, and higher education qualifications, as well as training providers and adult education centers to help individuals progress in their IT careers. The organization also supports education and learning in the digital space and celebrates the IT industry and the amazing people using tech for good. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
Deloitte Touche Tohmatsu (Hong Kong)
 Deloitte Touche Tohmatsu (Hong Kong) Miscellaneous Commercial ServicesCommercial Services Part of Deloitte LLP (New York), Deloitte Touche Tohmatsu (Hong Kong) is a Chinese company that provides accounting services. The company is based in Hong Kong, Hong Kong. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Secretary Corporate Officer/Principal Comptroller/Controller/Auditor | |
| DBA TELECOMMUNICATION (ASIA)HOLDINGS LTD | Computer Peripherals | Director of Finance/CFO Director/Board Member | |
The Chartered Governance Institute
 The Chartered Governance Institute Miscellaneous Commercial ServicesCommercial Services The Chartered Governance Institute provides governance and compliance services. The company was incorporated by Royal Charter in 1891 and is headquartered in London, the United Kingdom. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| HONGHUA GROUP LIMITED | Oilfield Services/Equipment | Director/Board Member Comptroller/Controller/Auditor | |
| COMTEC SOLAR SYSTEMS GROUP LIMITED | Electronic Components | Director/Board Member Director/Board Member | |
| PCCW LIMITED | Major Telecommunications | Director/Board Member Comptroller/Controller/Auditor | |
| COSCO SHIPPING INTERNATIONAL (HONG KONG) CO., LTD. | Air Freight/Couriers | Director of Finance/CFO Corporate Secretary | |
| GOLDEN CENTURY INTERNATIONAL HOLDINGS GROUP LIMITED | Miscellaneous | Director/Board Member Director/Board Member | |
| HUARONG INTERNATIONAL FINANCIAL HOLDINGS LIMITED | Investment Managers | Corporate Secretary Director/Board Member | |
BOCI Asia Ltd.
 BOCI Asia Ltd. Investment Banks/BrokersFinance BOCI Asia Ltd. provides brokerage services and is ultimately controlled by the Government of China. The company is based in Hong Kong, Hong Kong. The CEO of the Chinese company is Yan Cheng. | Investment Banks/Brokers | Director/Board Member Corporate Officer/Principal | |
Peking University
 Peking University Other Consumer ServicesConsumer Services Peking University provides post-secondary education services. It offers undergraduate and graduate courses. It provides courses such as basic and applied sciences, social sciences and the humanities, sciences of medicine, management, and education. The company was founded by JiaNai Sun in 1898 and is headquartered in Beijing, China. | College/University | Corporate Officer/Principal Graduate Degree Graduate Degree | |
| University of Hong Kong | College/University | Undergraduate Degree Graduate Degree Graduate Degree Graduate Degree Corporate Officer/Principal Graduate Degree Graduate Degree | |
| University of London | College/University | Masters Business Admin Graduate Degree Graduate Degree Graduate Degree | |
| The University of New South Wales | College/University | Undergraduate Degree Graduate Degree | |
| University of Wolverhampton | College/University | Graduate Degree Graduate Degree Undergraduate Degree Graduate Degree | |
| National Taiwan University | College/University | Undergraduate Degree Undergraduate Degree | |
PricewaterhouseCoopers LLP (Hong Kong)
 PricewaterhouseCoopers LLP (Hong Kong) Miscellaneous Commercial ServicesCommercial Services Part of PricewaterhouseCoopers International Ltd., PricewaterhouseCoopers LLP is a company based in Hong Kong, Hong Kong. The Chinese company specializes in providing services to help businesses achieve their tax objectives and strategically move forward. The company's focus is on building trust in society and solving important problems, and they work closely with clients to ensure they are ready to take advantage of new opportunities for growth. | Miscellaneous Commercial Services | Comptroller/Controller/Auditor Corporate Officer/Principal Corporate Officer/Principal | |
| China Europe International Business School | College/University | Corporate Officer/Principal Corporate Officer/Principal | |
| The Chinese University of Hong Kong | College/University | Masters Business Admin Graduate Degree Graduate Degree Undergraduate Degree Corporate Officer/Principal Graduate Degree Undergraduate Degree Masters Business Admin Undergraduate Degree | |
| The Hong Kong Polytechnic University | College/University | Graduate Degree Graduate Degree Corporate Officer/Principal Graduate Degree Graduate Degree Graduate Degree Masters Business Admin | |
| Renmin University of China | College/University | Graduate Degree Undergraduate Degree | |
| The Hong Kong University of Science & Technology | College/University | Corporate Officer/Principal Masters Business Admin Graduate Degree Masters Business Admin | |
Chartered Institute of Arbitrators
 Chartered Institute of Arbitrators Miscellaneous Commercial ServicesCommercial Services The Chartered Institute of Arbitrators is a membership organization for arbitrators that promotes dispute resolution. The non-profit company is based in London, UK and has subsidiaries in the UK and Kenya. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
Hong Kong Institute of Certified Public Accountants
 Hong Kong Institute of Certified Public Accountants Miscellaneous Commercial ServicesCommercial Services Hong Kong Institute of Certified Public Accountants operates under the professional accountant’s ordinance and works in the public interest. It offers CPA qualification programme and promulgating financial reporting, auditing and ethical standards in Hong Kong. The company was founded on January 1, 1973 and is headquartered in Hong Kong. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| Law Society of Hong Kong | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | ||
The Royal Institution of Chartered Surveyors
 The Royal Institution of Chartered Surveyors Miscellaneous Commercial ServicesCommercial Services The Royal Institution of Chartered Surveyors provides professional excellence in its membership through education, accreditation, publication, and other services. The non-profit company is based in London, UK, and has a global presence of subsidiaries in several regions. Justin Young has been the CEO of the British company since 2023. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
The Hong Kong Institute of Chartered Secretaries
 The Hong Kong Institute of Chartered Secretaries Miscellaneous Commercial ServicesCommercial Services The Hong Kong Institute of Chartered Secretaries is an independent professional body that promotes the role of its members in formulating and implementing good governance policies. The private company is based in Hong Kong, Hong Kong. It also aims to develop the profession of chartered secretary and chartered governance professional in mainland China. The institute was established in 1949 as an association of members of the Chartered Governance Institute and gained local status in 1994. It has more than 6,000 members and 3,200 students. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
CPA Australia Ltd.
 CPA Australia Ltd. Miscellaneous Commercial ServicesCommercial Services CPA Australia Ltd. is an Australian company that has been operating since 1954 and provides education, training, technical support, and advocacy services in the accounting profession. The private company is based in Southbank, Australia and has subsidiaries in Hong Kong. The company engages with governments, regulators, and industries to advocate for policies that stimulate sustainable economic growth. With over 166,000 members working in 100 countries and regions, CPA Australia is one of the world's largest accounting bodies. It was founded in 1886 by Andrew Lyell, Arthur Cleveland, Benjamin Doughty Smith, Thomas Brentnall, John McAlister Howden, Charles Morell Holmes, William Crellin, and Edward Langton. Andrew Paul Hunter has been the CEO of the company since 2018. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
Hong Kong Securities & Investment Institute
 Hong Kong Securities & Investment Institute Miscellaneous Commercial ServicesCommercial Services Hong Kong Securities & Investment Institute is a professional membership organization that offers trainings for the securities and investment industry. The non-profit company is based in Hong Kong, Hong Kong. The Chinese company was founded by Wai Kin Cheng. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
| Hong Kong Baptist University | College/University | Corporate Officer/Principal Undergraduate Degree Graduate Degree Corporate Officer/Principal | |
Association of Chartered Certified Accountants
 Association of Chartered Certified Accountants Miscellaneous Commercial ServicesCommercial Services The Association of Chartered Certified Accountants (ACCA) is a professional body for accountants. The non-profit company is based in Glasgow, UK, and has subsidiaries in Mauritius, United Kingdom, and Hong Kong. The British company offers a program called ALP-C, which approves learning materials from high-quality content providers to support studying towards ACCA's qualification. The role of the CFO is evolving beyond finance to include reporting on value-centric aspects of their operations, as companies move towards sustainable practices. The CEO of the company is Helen Joanna Brand. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
Hong Kong Institution of Engineers
 Hong Kong Institution of Engineers Miscellaneous Commercial ServicesCommercial Services The Hong Kong Institution of Engineers operates as a professional membership organization. The non-profit company is based in Hong Kong, Hong Kong. The CEO of the Chinese company is Wing Hang Sit. | Miscellaneous Commercial Services | President Corporate Officer/Principal Corporate Officer/Principal President | |
The Hong Kong Institute of Directors
 The Hong Kong Institute of Directors Miscellaneous Commercial ServicesCommercial Services The Hong Kong Institute of Directors operates as premier body which represents professional directors. The company was founded by Moses Cheng in 1997 and is headquartered in Hong Kong. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
Hong Kong Institute of Construction Managers
 Hong Kong Institute of Construction Managers Miscellaneous Commercial ServicesCommercial Services The Hong Kong Institute of Construction Managers is a professional institution that represents the construction management profession in Hong Kong. The institute is based in Hong Kong, Hong Kong. The institute offers mediation services as an alternative dispute resolution mechanism for large-scale infrastructure projects. It also provides systematic site management training and Continuing Professional Development activities for construction site staff. Additionally, the institute assists in resolving construction or engineering disputes by identifying and understanding complicated technical issues. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
| LISI GROUP (HOLDINGS) LIMITED | Specialty Stores | Corporate Secretary Director/Board Member | |
| Association of Chartered Certified Accountants (Hong Kong) | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | ||
| Academie Internationale De Droit Compare | Corporate Officer/Principal Corporate Officer/Principal | ||
| Institute of Internal Auditors Hong Kong Ltd. | Corporate Officer/Principal Corporate Officer/Principal | ||
| CHINA SHENGMU ORGANIC MILK LIMITED | Food: Meat/Fish/Dairy | Corporate Secretary Corporate Secretary | |
| The Open University of Hong Kong | College/University | Undergraduate Degree Graduate Degree | |
| HAO TIAN INTERNATIONAL CONSTRUCTION INVESTMENT GROUP LIMITED | Finance/Rental/Leasing | Director/Board Member Director/Board Member | |
| UNITY GROUP HOLDINGS INTERNATIONAL LIMITED | Wholesale Distributors | Director/Board Member Director of Finance/CFO | |
| FDB HOLDINGS LIMITED | Engineering & Construction | Corporate Secretary Director/Board Member | |
Ernst & Young (Hong Kong) Ltd.
 Ernst & Young (Hong Kong) Ltd. Other Consumer ServicesConsumer Services Part of Ernst & Young Global Ltd., Ernst & Young (Hong Kong) Ltd. is a Chinese company that provides accounting, assurance, tax, transaction and advisory services. The company is based in Hong Kong, Hong Kong. | Other Consumer Services | Corporate Officer/Principal Corporate Officer/Principal Comptroller/Controller/Auditor | |
| The Hong Kong Independent Non-Executive Director Association | Corporate Officer/Principal Corporate Officer/Principal | ||
| RENRUI HUMAN RESOURCES TECHNOLOGY HOLDINGS LIMITED | Packaged Software | Director/Board Member Director/Board Member | |
| SUPERLAND GROUP HOLDINGS LIMITED | Engineering & Construction | Director/Board Member Comptroller/Controller/Auditor |
Statistics
International
| Hong Kong | 30 |
| China | 8 |
| United Kingdom | 8 |
| Cayman Islands | 4 |
| Australia | 3 |
Sectoral
| Commercial Services | 16 |
| Consumer Services | 15 |
| Industrial Services | 4 |
| Finance | 4 |
| Electronic Technology | 3 |
Operational
| Director/Board Member | 315 |
| Corporate Officer/Principal | 288 |
| Independent Dir/Board Member | 182 |
| Corporate Secretary | 114 |
| Undergraduate Degree | 94 |
Most connected contacts
| Insiders | |
|---|---|
| Heung Ming Wong | 34 |
| Oi Fat Chan | 34 |
| Chung Tai Ho | 33 |
| Mei Bo Chan | 31 |
| Chiu Kwok Poon | 30 |
| Ming Shu Liang | 27 |
| Yuet Fan Cheung | 26 |
| Xi Jia Su | 23 |
| Hsin Kang Chang | 21 |
| Wai Chung Chen | 19 |
| Shiu Wing Chow | 18 |
| Sing Nun Chan | 17 |
| Wai Keung Au | 17 |
| Yuk Ming Chan | 16 |
| Wai Chun Tse | 15 |
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